7c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:41 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xd000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:41 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x2000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:41 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x200000000000000}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:41 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x8dffffff00000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:41 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x2300}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:41 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xe000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:41 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x2500}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:41 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xa0ff000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:41 executing program 1:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x4000000000000}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:41 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0xf0ffffff7f0000}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:41 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xf000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:41 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x2600}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:42 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xbfffffff00000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:42 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x300000000000000}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:42 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x2700}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

[ 3076.634709][    C0] net_ratelimit: 23 callbacks suppressed
[ 3076.634761][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 3076.643301][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 3076.653845][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 3076.660373][    C0] protocol 88fb is buggy, dev hsr_slave_1
04:16:42 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x10000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:42 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xc0ffffff00000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:42 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x2900}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

[ 3077.033677][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3077.039545][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 3077.247298][T30139] dccp_close: ABORT with 18 bytes unread
04:16:42 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x2a00}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:42 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x100000000000000}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:43 executing program 1:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xa0ff000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:43 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x11000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:43 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xe803000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:43 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x2b00}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

[ 3077.514323][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3077.521005][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 3077.528033][    C1] protocol 88fb is buggy, dev hsr_slave_0
04:16:43 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x3800}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:43 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x400000000000000}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:43 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x12000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:43 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xea01000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:43 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x3f00}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:43 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x200000000000000}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:43 executing program 1:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xe803000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:43 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x13000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:43 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x4000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:43 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xeffdffff00000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:44 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x4400}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:44 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x14000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:44 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x4800}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:44 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x700000000000000}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:44 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xf401000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:44 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x15000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:44 executing program 1:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x3800}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:44 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x300000000000000}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:44 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x4c00}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:45 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x16000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:45 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xff00000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:45 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x5400}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:45 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x6000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:45 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x1f000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:45 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x800000000000000}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:45 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xa0ff}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:45 executing program 1:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0xffffffc0}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:45 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xe803}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:45 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xffffff7f00000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:46 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x400000000000000}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:46 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x20000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:46 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xea01}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:46 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x23000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:46 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xffffffff00000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:46 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xf401}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:46 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x25000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:46 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0xa00000000000000}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:46 executing program 1:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x1200}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:46 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x2}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:47 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x700000000000000}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:47 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xff00}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:47 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x26000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:47 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xffa0}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

[ 3081.673775][    C1] net_ratelimit: 24 callbacks suppressed
[ 3081.673784][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3081.685362][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 3081.691187][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3081.697096][    C1] protocol 88fb is buggy, dev hsr_slave_1
04:16:47 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x3}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:47 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x34000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:47 executing program 1:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xffffffff00000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:47 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x27000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:47 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0xcb3ff7f00000000}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:47 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x40000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

[ 3082.153662][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3082.159509][    C1] protocol 88fb is buggy, dev hsr_slave_1
04:16:47 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x4}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:48 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x29000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:48 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x800000000000000}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:48 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x400300}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:48 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x5}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:48 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x2a000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

[ 3082.873793][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 3082.879651][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 3082.885626][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 3082.891393][    C0] protocol 88fb is buggy, dev hsr_slave_1
04:16:48 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x1000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:48 executing program 1:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x1100}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:48 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x6}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:48 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x2000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:48 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x1000000000000000}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:48 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x2b000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:49 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x3000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:49 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x7}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:49 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0xa00000000000000}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:49 executing program 1:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x1100}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:49 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x38000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:49 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x4000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:49 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x8}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:49 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x5000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:49 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x6000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:49 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x40000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:49 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x2000000000000000}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:50 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xa}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:50 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0xcb3ff7f00000000}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:50 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x7000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:50 executing program 1:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, &(0x7f00000001c0)=0x8)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:50 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x44000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:50 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x8000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:50 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xe}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:50 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x48000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:50 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x9000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:50 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xf}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:50 executing program 1:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, &(0x7f00000001c0)=0x8)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:51 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x3a00000000000000}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:51 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xa000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:51 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x1000000000000000}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:51 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x4c000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:51 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xb000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:51 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x10}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:51 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x54000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:51 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xc000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:51 executing program 1:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x9000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:51 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x60000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:51 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x11}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:51 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x3f00000000000000}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:52 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xd000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:52 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xe000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:52 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x2000000000000000}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:52 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x80ffffff}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:52 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x12}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:52 executing program 1:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x7000000}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:52 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xf000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:52 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x8dffffff}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

[ 3087.033647][    C0] net_ratelimit: 23 callbacks suppressed
[ 3087.033655][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 3087.045145][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 3087.051276][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 3087.057076][    C0] protocol 88fb is buggy, dev hsr_slave_1
04:16:52 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x23}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:52 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x5501000000000000}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:53 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xa0ff0000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

[ 3087.433629][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3087.439610][    C1] protocol 88fb is buggy, dev hsr_slave_1
04:16:53 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x25}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:53 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x10000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:53 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xbfffffff}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

[ 3087.914781][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3087.921219][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 3087.927199][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3087.932975][    C1] protocol 88fb is buggy, dev hsr_slave_1
04:16:53 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x3a00000000000000}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:53 executing program 1:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xe000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:53 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x26}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:53 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xc0ffffff}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:54 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x11000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:54 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xe8030000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:54 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x6000000000000000}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:54 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x27}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:54 executing program 1:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x400300}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:54 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xea010000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:54 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x29}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:55 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x3f00000000000000}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:55 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x12000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:55 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xeffdffff}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:55 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x2a}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:55 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x80efff7f00000000}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:55 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xf4010000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:55 executing program 1:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xea010000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:55 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x2b}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:56 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xff000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:56 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x13000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:56 executing program 1:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x54}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:56 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x38}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:56 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x5101000000000000}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:56 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xfffffdef}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:56 executing program 1:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x4c}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:56 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x8dffffff00000000}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:56 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x44}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:57 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xffffff7f}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:57 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:57 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x4c}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:57 executing program 1:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x4c}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:57 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xffffff80}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

[ 3092.074001][    C1] net_ratelimit: 22 callbacks suppressed
[ 3092.074009][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3092.086194][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 3092.092034][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3092.097877][    C1] protocol 88fb is buggy, dev hsr_slave_1
04:16:57 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x54}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:58 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x15000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:58 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x6000000000000000}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:58 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xffffff8d}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

[ 3092.554698][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3092.560648][    C1] protocol 88fb is buggy, dev hsr_slave_1
04:16:58 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0xa805000000000000}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:58 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x60}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:58 executing program 1:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:58 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xffffffbf}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:58 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x1f000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

[ 3093.273665][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 3093.279908][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 3093.285890][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 3093.291677][    C0] protocol 88fb is buggy, dev hsr_slave_1
04:16:59 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xffffffc0}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:59 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x1ea}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:59 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x80efff7f00000000}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:59 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x10000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:16:59 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0xe703000000000000}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:16:59 executing program 1:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x44}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:59 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x1f4}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:16:59 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x20000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:16:59 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x4000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:00 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x300}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:00 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x40030000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:00 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x23000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:00 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x3e8}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:00 executing program 1:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x1f4}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:00 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x8dffffff00000000}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:00 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x100000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:00 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0xeffdffff00000000}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:01 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x500}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:01 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x200000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:01 executing program 1:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x2a00}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:01 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x300000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:01 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x25000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:01 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x600}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:01 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x400000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:02 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:02 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x700}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:02 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0xa805000000000000}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:02 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x500000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:02 executing program 1:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x2000}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:02 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x26000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:02 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xa00}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:02 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x600000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:02 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xe00}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

[ 3097.433665][    C0] net_ratelimit: 21 callbacks suppressed
[ 3097.433672][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 3097.445225][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 3097.451112][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 3097.456914][    C0] protocol 88fb is buggy, dev hsr_slave_1
04:17:03 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x700000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:03 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x27000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:03 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:03 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xf00}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

[ 3097.786460][T30954] dccp_close: ABORT with 18 bytes unread
04:17:03 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0xe703000000000000}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

[ 3097.833714][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3097.839556][    C1] protocol 88fb is buggy, dev hsr_slave_1
04:17:03 executing program 1:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x23}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:03 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x800000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

[ 3098.314427][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3098.320322][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 3098.326205][    C1] protocol 88fb is buggy, dev hsr_slave_0
04:17:04 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x1100}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:04 executing program 1:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0xf00}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:04 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x900000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:04 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x29000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:04 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x1200}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:04 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0xeffdffff00000000}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:04 executing program 1:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0xe00}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:04 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:04 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xa00000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:04 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x1f00}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:05 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x2a000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:05 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xb00000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:05 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x2000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:05 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xc00000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:05 executing program 1:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x500}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:05 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0xf5ffffff00000000}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:05 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x2300}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:05 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:06 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x2b000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:06 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xd00000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:06 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x2500}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:06 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xe00000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:06 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x2600}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:06 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0xffffff7f00000000}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:06 executing program 1:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x500}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:06 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xf00000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:07 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x38000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:07 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:07 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x2700}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:07 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x1000000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:07 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x2900}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:07 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x3f000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:07 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x0, 0x2}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:08 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x2a00}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:08 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x1100000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

[ 3102.458940][T31110] net_ratelimit: 23 callbacks suppressed
[ 3102.458947][T31110] dccp_close: ABORT with 18 bytes unread
[ 3102.473634][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3102.479450][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 3102.485327][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3102.491182][    C1] protocol 88fb is buggy, dev hsr_slave_1
04:17:08 executing program 1:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x500}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:08 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x2b00}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:08 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x1200000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:08 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:08 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x40000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

[ 3102.953696][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3102.959578][    C1] protocol 88fb is buggy, dev hsr_slave_1
04:17:08 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x3800}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:09 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x1300000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:09 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x0, 0x3}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

[ 3103.666341][T31149] dccp_close: ABORT with 18 bytes unread
[ 3103.674607][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 3103.681204][    C0] protocol 88fb is buggy, dev hsr_slave_1
04:17:09 executing program 1:

04:17:09 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x1400000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:09 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x3f00}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:09 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000200)={'bridge0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="10"]})

04:17:09 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x44000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:09 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:09 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x1500000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:09 executing program 1:
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xc0ffffff, 0x65}}, &(0x7f00000079c0)='GPL\b\x94\x81\x83=\xc0\xffm\xa0\xc7\x83\x1c\x1ed\xa8\x89\xecY(\xce\x13+|\xfb\x0e\xb3Q\xbc*CMP\x03=}\xeb\xaf\xc4;\x15 \xba\xd6%\xc7\x8e\xebM\x06\xd5\xa5[\xc8\"/\x8a\xf7\xda\xcd\"*&\xa7\xb31\t4\xfc\x8d\x0e\x1a%y\xb5\xf6U\xf4\xa9\xefr\xf3\xf1,\x1f\n\xa2\xbaN\x98R\xa4\xee%\xbf<1\xb5-;\xfb%Z\xd5\xf3\f/\x82B*\x93c\xc1\x91\xf9\x17\xbf\xa3\x86\xd1\xca\xadSc\xabZ\n\xf2\x9fj\x86\xe4\v*\xe2w\x03\xe0J\xd0.\xfa3/\x8d\xc0\x02\xea\xb4\xe8k\xfa\xe5:j\x8a\x9d\xa7\x1f\x15VI\xf2rl\xf4L^\xaf\x0f9\xe0<\x02 .\x87z1\xff\x9et\xc8\x12\x98\xd1\b\x00\xff\xa9}#\'\xce*/\xe0\xfafy\x01\xc0\x88\x99\x1f\xf7F\x1fN\xe4\x931\x19\xfb\x8d\xa1\xa5\xe4ya7\x00\x9fC\xf9\xe71\xb1\\\x1e+', 0x9, 0x1e2, &(0x7f000000cf3d)=""/195}, 0x48)

04:17:09 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x4000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:10 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x1600000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:10 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x0, 0x4}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:10 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x4400}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:10 executing program 1:
r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, 0x0})
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0x40046208, 0x0)

04:17:10 executing program 1:
r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, 0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x44, 0x0, &(0x7f0000000800)=[@reply={0x40406301, {0x68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0})

04:17:10 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x48000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:10 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x1f00000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:10 executing program 1:

04:17:10 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0xa}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:10 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x4c00}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:10 executing program 1:

04:17:10 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x2000000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:10 executing program 1:
read(0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0x6, 0x4)
shutdown(r0, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

04:17:11 executing program 1:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xffffdffe)
lseek(r0, 0x0, 0x0)

04:17:11 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x5400}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:11 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x0, 0x7}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:11 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xac)

04:17:11 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x4c000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:11 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x2300000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:11 executing program 1:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x1, &(0x7f0000001880))

04:17:11 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0x10}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:11 executing program 1:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x1, &(0x7f0000001880))

04:17:11 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x6000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:11 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x2500000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:11 executing program 1:
syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x800000000002, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x441, 0x0)
accept4(r0, &(0x7f00000000c0)=@pptp, &(0x7f0000000140)=0x80, 0x0)
r1 = socket$inet6(0xa, 0x3, 0x100000400000003a)
setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000800)=@dstopts, 0x8)
connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2, 0x3}, 0x1c)
write$binfmt_aout(r1, &(0x7f0000000100)={{0x84}}, 0x20)

04:17:12 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x54000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:12 executing program 1:
getcwd(0x0, 0x0)
clone(0x4000003102041ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")
r1 = gettid()
futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x2f)
write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="053fd7a35cf454dcc73cb00040ef0d10e301667dac562a5720992d75961eff7b3f51929fbacda7b9cd7c040000000000000071a5ff6afd79eb"], 0x39)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f00000000c0))
ptrace$cont(0x7, r1, 0x0, 0x0)

04:17:12 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x0, 0x8}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:12 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xa0ff}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:12 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x2600000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:12 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x2700000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:12 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xe803}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:12 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3a}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:12 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x2900000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:12 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xea01}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:12 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x60000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:12 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x0, 0xa}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:13 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x2a00000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

[ 3107.834182][    C0] net_ratelimit: 22 callbacks suppressed
[ 3107.834243][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 3107.846375][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 3107.853107][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 3107.859567][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 3108.233653][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3108.239514][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 3108.723697][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3108.729571][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 3108.735484][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3108.741232][    C1] protocol 88fb is buggy, dev hsr_slave_1
04:17:15 executing program 1:
getcwd(0x0, 0x0)
clone(0x4000003102041ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")
r1 = gettid()
futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x2f)
write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="053fd7a35cf454dcc73cb00040ef0d10e301667dac562a5720992d75961eff7b3f51929fbacda7b9cd7c040000000000000071a5ff6afd79eb"], 0x39)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f00000000c0))
ptrace$cont(0x7, r1, 0x0, 0x0)

04:17:15 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x2b00000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:15 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0x60}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:15 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xf401}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:15 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x80ffffff}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:15 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x0, 0x10}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:15 executing program 1:
getcwd(0x0, 0x0)
clone(0x4000003102041ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")
r1 = gettid()
futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x2f)
write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="053fd7a35cf454dcc73cb00040ef0d10e301667dac562a5720992d75961eff7b3f51929fbacda7b9cd7c040000000000000071a5ff6afd79eb"], 0x39)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f00000000c0))
ptrace$cont(0x7, r1, 0x0, 0x0)

04:17:15 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x3800000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:15 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xff00}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:15 executing program 1:
getcwd(0x0, 0x0)
clone(0x4000003102041ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")
r1 = gettid()
futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x2f)
write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="053fd7a35cf454dcc73cb00040ef0d10e301667dac562a5720992d75961eff7b3f51929fbacda7b9cd7c040000000000000071a5ff6afd79eb"], 0x39)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f00000000c0))
ptrace$cont(0x7, r1, 0x0, 0x0)

04:17:15 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x4000000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:15 executing program 1:
clone(0x3102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = socket$inet(0x2, 0x3, 0x1)
getsockopt(r0, 0xff, 0x1, &(0x7f0000001180)=""/166, &(0x7f0000000040)=0xfffffffffffffeca)
r1 = gettid()
wait4(0x0, 0x0, 0x80000000, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x2000000000023)
socket$inet_tcp(0x2, 0x1, 0x0)
ptrace$cont(0x18, r1, 0x0, 0x0)
ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x5})
ptrace$cont(0x1f, r1, 0x0, 0x0)
exit(0x0)
timer_delete(0x0)

04:17:15 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x8dffffff}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:15 executing program 1:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000)
read(r0, &(0x7f0000000200)=""/164, 0xa4)
ioctl$int_in(r0, 0x40000000af01, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000200)=ANY=[])
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1})

04:17:16 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0x155}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:16 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xffa0}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:16 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x4400000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:16 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x0, 0x3a}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:16 executing program 1:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xd670, &(0x7f0000000240)={@broadcast, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x400300, 0x0, 0x0, 0x0, @empty=0x34000, @multicast1}, @udp={0x0, 0x0, 0x8}}}}}, 0x0)

04:17:16 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x4800000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:16 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dlm-monitor\x00', 0x0, 0x0)
mount(0x0, 0x0, 0x0, 0x0, 0x0)
creat(0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f00004e7000)={0x2, 0x229, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)='cpu&5\n\n\n\x00\x00\x00\x05\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05')
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, 0x0, 0x0)
openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000500)='/proc/capi/capi20ncci\x00', 0x20000, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
r3 = memfd_create(&(0x7f00000000c0)='fd\x00', 0x0)
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x11, r3, 0x0)
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)

04:17:16 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x34000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:16 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xa0ff0000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:16 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ptype\x00')
sendmsg(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070")
preadv(r0, &(0x7f00000017c0), 0x19e, 0x400000000000)

04:17:16 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x4c00000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:16 executing program 1:
ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0xaf01, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="ac48000000000000010000ead707654a3016fe2f2c605e2eab000100e00060ed000044c56e96e86bfde6aa767595d40afb842ea04bc7e7d6f0459c837b6d6c77ec1068f6db75729e76986d6fb3dfa06ab7df580ad5b39a33e2b44b89ad801a5d446022bb5d85450fc56b48470407d740bfab7ed57c3434bfb2d67a5e6631663e"], 0x1)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0)
syz_read_part_table(0xfffffffffffffffe, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="00000000000002b8a9000000000000000000000000000000e0e51532000000000200880126000100000064000000000127008e030c00650000006400000000030d00f0043100c90000006400000000043200052020002d010000d306000055aa", 0x60, 0x1a0}])

04:17:17 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0x300}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:17 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x40000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:17 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070")
syz_mount_image$vfat(&(0x7f00000001c0)='vfat\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:17:17 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x0, 0x60}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:17 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x5400000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:17 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040))
ioctl$KVM_SET_PIT(r1, 0xae71, &(0x7f00000000c0))

04:17:17 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xbfffffff}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:17 executing program 1:
r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x200, 0x2008000000100079)
ioctl$VIDIOC_TRY_DECODER_CMD(r0, 0xc0185500, &(0x7f00000000c0)={0xffffffff00000201, 0x0, @raw_data})

04:17:17 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x400300}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:17 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @loopback}, 0x10)
fcntl$setstatus(r0, 0x4, 0x2000)
recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x0)

04:17:17 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x6000000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:17 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x1000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:17 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3e7}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:17 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x80ffffff00000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:18 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xc0ffffff}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:18 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x0, 0x151}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:18 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x2000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:18 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x8dffffff00000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:18 executing program 1:
sched_setaffinity(0x0, 0x0, 0x0)
clone(0x2102001f70, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
clone(0x0, 0x0, 0x0, 0x0, 0x0)
ptrace(0x10, r0)
wait4(0x0, 0x0, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

04:17:18 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x3000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:18 executing program 1:
r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x200, 0x0)
lseek(r0, 0x0, 0x3)

[ 3112.873742][    C1] net_ratelimit: 20 callbacks suppressed
[ 3112.873751][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3112.885389][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 3112.891257][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3112.897160][    C1] protocol 88fb is buggy, dev hsr_slave_1
04:17:18 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0xb)
r1 = syz_open_dev$swradio(0x0, 0xffffffffffffffff, 0x2)
r2 = dup2(r0, r0)
stat(0x0, 0x0)
write$P9_RGETATTR(r2, &(0x7f00000007c0)={0xa0, 0x19, 0x0, {0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x6}}, 0xa0)
sendmsg$FOU_CMD_DEL(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[]}}, 0x0)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={<r3=>0x0, 0x1c, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x5, @mcast1, 0x90b0}]}, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, &(0x7f0000000440))
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000a00)={<r4=>0x0}, 0x0)
sendmmsg$inet_sctp(r2, &(0x7f0000000b40)=[{&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x0, @ipv4={[], [], @rand_addr=0xffffffffffffffaf}, 0x401}, 0x1c, 0x0, 0x0, &(0x7f0000000480)=[@init={0x18, 0x84, 0x0, {0x7f, 0x6, 0x10001}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x201, 0xfffffffffffffff8, 0x7f, r3}}, @authinfo={0x18, 0x84, 0x6, {0x3}}, @authinfo={0x18, 0x84, 0x6, {0x6}}, @init={0x18, 0x84, 0x0, {0x4, 0x200, 0x1, 0x18000000000}}, @authinfo={0x18, 0x84, 0x6, {0x9}}, @init={0x18, 0x84, 0x0, {0x6, 0x2, 0x81, 0x360}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x202, 0x7, 0x1}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [], @broadcast}}], 0xf0, 0x840}, {&(0x7f0000000580)=@in={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000a80)=[@dstaddrv6={0x20, 0x84, 0x8, @empty}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x6430, 0x0, r4}}], 0x50, 0x4000000}], 0x2, 0x4000000)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, 0x0, &(0x7f0000000140))
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0), 0x0)
ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x0)
sendto$inet(r0, &(0x7f0000000000), 0xa805000000000000, 0xc0, 0x0, 0x0)
semget$private(0x0, 0x2, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000bc0)={r3, 0x3f, 0x9, [0x800, 0x400, 0x1, 0x9, 0x4, 0x1, 0x4, 0x7ff, 0x3]}, &(0x7f0000000c00)=0x1a)
r5 = fcntl$getown(r1, 0x9)
waitid(0x0, r5, &(0x7f0000000200), 0x1, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/autofs\x00', 0x82000, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)

04:17:18 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5a8}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:18 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xe8030000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:18 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xa0ff000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

[ 3113.353835][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3113.359708][    C1] protocol 88fb is buggy, dev hsr_slave_1
04:17:19 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x4000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:19 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:19 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x0, 0x300}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:19 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xbfffffff00000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:19 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x5000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:19 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:19 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xea010000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:19 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xc0ffffff00000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

[ 3114.073764][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 3114.079597][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 3114.085482][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 3114.091264][    C0] protocol 88fb is buggy, dev hsr_slave_1
04:17:19 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0x700}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:19 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:19 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x6000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:20 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xe803000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:20 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:20 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x0, 0x3e7}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:20 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xeffdffff}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:20 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x7000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:20 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)

04:17:20 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xea01000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:20 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)

04:17:20 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x8000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:20 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0xa00}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:20 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)

04:17:21 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xeffdffff00000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:21 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xf4010000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:21 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:21 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x0, 0x5a8}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:21 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xa000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:21 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:21 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xf401000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:21 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xe000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:21 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:21 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xff00000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:22 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:22 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:22 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xff000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:22 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xf000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:22 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xffffff7f00000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:22 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x0, 0x700}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:22 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:22 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xffffffff00000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:22 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x10000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:22 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:22 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:22 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xfffffdef}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:23 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x11000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:23 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:23 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:23 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3a00}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:23 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x0, 0xa00}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:23 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:23 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:23 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x12000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:23 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:23 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xffffff7f}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:23 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x5}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:23 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:23 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x1f000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

[ 3118.233855][    C0] net_ratelimit: 20 callbacks suppressed
[ 3118.233862][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 3118.245386][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 3118.251238][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 3118.257032][    C0] protocol 88fb is buggy, dev hsr_slave_1
04:17:24 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:24 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x6}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:24 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:24 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x0, 0x2000}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:24 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:24 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x20000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

[ 3118.633630][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3118.639575][    C1] protocol 88fb is buggy, dev hsr_slave_1
04:17:24 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:24 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:24 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xffffff80}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:24 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x23000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:24 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

[ 3119.113647][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3119.119507][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 3119.125392][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3119.131190][    C1] protocol 88fb is buggy, dev hsr_slave_1
04:17:24 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:24 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x25000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:24 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x0, 0x3a00}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:25 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5501}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:25 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:25 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x26000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:25 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x9}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:25 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xffffff8d}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:25 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:25 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x27000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:25 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0xa}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:25 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:25 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x29000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:25 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0xb}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:26 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x0, 0x3f00}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:26 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:26 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xffffffbf}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:26 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x2a000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:26 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:26 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0xc}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:26 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:26 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0xd}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:26 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:26 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x2b000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:27 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:27 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0xe}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:27 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x0, 0x5101}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:27 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xffffffc0}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:27 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x38000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:27 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:27 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0xa805}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:27 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0xf}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:27 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:27 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x3f000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:27 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x10}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:27 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x10000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:27 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:28 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x40000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:28 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x0, 0x6000}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:28 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x11}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:28 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:28 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x44000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:28 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0xe703}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:28 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:28 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x12}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:28 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:28 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x4000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:28 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x13}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

[ 3123.273710][    C1] net_ratelimit: 20 callbacks suppressed
[ 3123.273718][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3123.285229][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 3123.291053][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3123.296936][    C1] protocol 88fb is buggy, dev hsr_slave_1
04:17:29 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:29 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

[ 3123.754407][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3123.760647][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 3123.826252][T32047] dccp_close: ABORT with 36 bytes unread
04:17:29 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x0, 0xa805}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:29 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x14}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:29 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x4c000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:29 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:29 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:29 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x40030000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:30 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x15}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:30 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

[ 3124.484003][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 3124.490261][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 3124.496759][    C0] protocol 88fb is buggy, dev hsr_slave_0
04:17:30 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:30 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x16}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:30 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x54000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:30 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:30 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x0, 0xe703}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:30 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5b0020}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:30 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x100000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:30 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x23}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:31 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:31 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:31 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x25}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:31 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:31 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x200000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:31 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x60000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:31 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:31 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x26}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:32 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x0, 0x40000}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:32 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ff7f}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:32 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:32 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x27}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:32 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:32 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x300000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:32 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x29}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:32 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:33 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x80ffffff}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:33 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:33 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2a}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:33 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x0, 0x5b0020}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:33 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:33 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x400000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:33 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:33 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2b}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:33 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:34 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:34 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x38}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

[ 3128.450506][T32225] net_ratelimit: 24 callbacks suppressed
[ 3128.450515][T32225] dccp_close: ABORT with 36 bytes unread
04:17:34 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x8dffffff}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:34 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x500000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:34 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

[ 3128.633648][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 3128.639470][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 3128.645365][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 3128.651132][    C0] protocol 88fb is buggy, dev hsr_slave_1
04:17:34 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x0, 0xf0ff7f}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:34 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:34 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x44}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:34 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

[ 3129.033773][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3129.039615][    C1] protocol 88fb is buggy, dev hsr_slave_1
04:17:34 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x48}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

[ 3129.238735][T32297] dccp_close: ABORT with 36 bytes unread
04:17:34 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xa0ff0000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:35 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:35 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x600000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:35 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

[ 3129.513656][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3129.519523][    C1] protocol 88fb is buggy, dev hsr_slave_1
04:17:35 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4c}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:35 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:35 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x0, 0x1000000}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:35 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:35 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x54}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:36 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xbfffffff}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:36 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:36 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x700000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:36 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x60}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:36 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:36 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1ea}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:36 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:36 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x0, 0x2000000}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:37 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x800000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:37 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:37 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xc0ffffff}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:37 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:37 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1f4}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:37 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:37 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x300}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:37 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:38 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x900000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:38 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:38 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x0, 0x3000000}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:38 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:38 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3e8}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:38 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xe8030000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:38 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:38 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x500}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:38 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:38 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xa00000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:38 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x600}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:39 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:39 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xb00000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

[ 3133.492522][T32439] net_ratelimit: 25 callbacks suppressed
[ 3133.492530][T32439] dccp_close: ABORT with 36 bytes unread
04:17:39 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x0, 0x4000000}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:39 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xea010000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

[ 3133.673753][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3133.679561][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 3133.685483][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3133.691254][    C1] protocol 88fb is buggy, dev hsr_slave_1
04:17:39 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:39 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:39 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x700}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:39 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:39 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x900}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

[ 3134.153667][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 3134.159484][    C1] protocol 88fb is buggy, dev hsr_slave_1
04:17:40 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:40 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0xa00}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:40 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xc00000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:40 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:40 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x0, 0x7000000}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

[ 3134.685704][T32484] dccp_close: ABORT with 36 bytes unread
04:17:40 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xeffdffff}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:40 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0xb00}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

[ 3134.873680][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 3134.879504][    C0] protocol 88fb is buggy, dev hsr_slave_1
04:17:40 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:40 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(0xffffffffffffffff, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(0xffffffffffffffff, 0x1)

04:17:40 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xd00000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:40 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0xc00}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:41 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(0xffffffffffffffff, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(0xffffffffffffffff, 0x1)

04:17:41 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(0xffffffffffffffff, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(0xffffffffffffffff, 0x1)

04:17:41 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0xd00}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

04:17:41 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0x0, 0x8000000}}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:41 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfb, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40)
listen(r2, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8)
r5 = socket$inet6(0xa, 0x6, 0x0)
removexattr(0x0, &(0x7f0000000440)=@known='trusted.overlay.redirect\x00')
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x7, 0x9, 0x9e, 0x9, 0x0, 0x1ff, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x1e, 0x4, 0x8, 0x81, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x0)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000480))
r7 = accept4(r2, 0x0, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000003c0))
socketpair(0x1, 0x0, 0x81, &(0x7f00000004c0))
sendmmsg(r7, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xf4010000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
r8 = dup2(r5, r2)
write$cgroup_pid(r8, &(0x7f0000000380), 0x12)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)

04:17:41 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:41 executing program 2:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x40)
listen(r0, 0x9)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0xe00000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)
dup2(r1, r0)

04:17:41 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgr_up/syz0\x00', 0x200002, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xcc)
pipe(0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0xffffff11)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='dctcp\x00N\xc7\xfcd\xf7\x8a\x06\xa2>k;\x9eOP\xe1?\xe4\xe2R>\xec\xd3;\x80\x9f\x92\x8d;>\xee\xb8[w\n\xa7M\n\xec\xe8t\xf4{3f\x97\xf8?\xee\x93$T\xc1\xd4N8\xd6\a\x10%=\xc6G\xc2\xa0\xfe]Q\x01Bd\\\xe2\x05i$\xb5\xf9|T\x16Hy\xb4\x9f\xa2i\xe0s\x14\x9c\xefDn\xb2y\x86\xa7]\x81\t\x9e\x86\xb3z\xb5\xf5dQ6\xaf\xab\x938-SL\xa0.\xd5V\x95g\xbax\x9b-W\x06\xd3{\x92\x8d=\x18\xbe$\x88*}\xaf\x12f\x93\xde\x00\x01~m\x95\xe9\x11\xbd\x8c\xa9\xfb\xbe}\xdc\x05}+\xa3q\xf0\xa8\xfe\x16.\xf42ZI,\f3{\xd8I\x84\xdb\xd2\x1er\x93\xe58z\x94\xfb\xc3\x8c\xd9Gj\xd6\x18\a\'\xc1w|u/\x9a6\xc2\x03,8\x9f9\xe3u\x846\x06\x191a\\\xcb\x17\xf9\x1f\xda\xb8\x80B!\x9d~\xde', 0xee)
ioctl(r1, 0x14d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x200004e23}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4095f54d0ecb2f95)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffff27)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
sendto$inet(r1, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
shutdown(r1, 0x1)

04:17:41 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f4, {0x0, 0x0, 0x0, 0x0, 0x0, 0xcb3ff7f}}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")

04:17:41 executing program 0:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0xe00}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

[ 3136.254397][    C0] ==================================================================
[ 3136.262912][    C0] BUG: KASAN: use-after-free in ccid_hc_tx_delete+0xde/0x100
[ 3136.270289][    C0] Read of size 8 at addr ffff8880589c2580 by task ksoftirqd/0/9
[ 3136.278425][    C0] 
[ 3136.280753][    C0] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 5.1.0-rc1+ #31
[ 3136.288116][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3136.298176][    C0] Call Trace:
[ 3136.301482][    C0]  dump_stack+0x172/0x1f0
[ 3136.307293][    C0]  ? ccid_hc_tx_delete+0xde/0x100
[ 3136.323475][    C0]  print_address_description.cold+0x7c/0x20d
[ 3136.335546][    C0]  ? ccid_hc_tx_delete+0xde/0x100
[ 3136.340665][    C0]  ? ccid_hc_tx_delete+0xde/0x100
[ 3136.345759][    C0]  kasan_report.cold+0x1b/0x40
[ 3136.350869][    C0]  ? ccid_hc_tx_delete+0xde/0x100
[ 3136.355982][    C0]  __asan_report_load8_noabort+0x14/0x20
[ 3136.361709][    C0]  ccid_hc_tx_delete+0xde/0x100
[ 3136.366607][    C0]  dccp_sk_destruct+0x3f/0x90
[ 3136.371292][    C0]  ? dccp_init_sock+0x3f0/0x3f0
[ 3136.376214][    C0]  __sk_destruct+0x55/0x6d0
[ 3136.380699][    C0]  ? proto_unregister+0x4e0/0x4e0
[ 3136.385722][    C0]  rcu_core+0x928/0x1390
[ 3136.389953][    C0]  ? rcu_check_gp_start_stall+0x250/0x250
[ 3136.395720][    C0]  ? sched_clock+0x2e/0x50
[ 3136.400131][    C0]  __do_softirq+0x266/0x95a
[ 3136.404638][    C0]  ? __sched_text_start+0x8/0x8
[ 3136.409478][    C0]  ? takeover_tasklets+0x7b0/0x7b0
[ 3136.414573][    C0]  run_ksoftirqd+0x8e/0x110
[ 3136.419338][    C0]  smpboot_thread_fn+0x6ab/0xa10
[ 3136.424263][    C0]  ? sort_range+0x30/0x30
[ 3136.428598][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 3136.434826][    C0]  ? __kthread_parkme+0xfb/0x1b0
[ 3136.440095][    C0]  kthread+0x357/0x430
[ 3136.444144][    C0]  ? sort_range+0x30/0x30
[ 3136.448557][    C0]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 3136.454781][    C0]  ret_from_fork+0x3a/0x50
[ 3136.459203][    C0] 
[ 3136.461525][    C0] Allocated by task 32575:
[ 3136.465936][    C0]  save_stack+0x45/0xd0
[ 3136.470073][    C0]  __kasan_kmalloc.constprop.0+0xcf/0xe0
[ 3136.475771][    C0]  kasan_slab_alloc+0xf/0x20
[ 3136.481905][    C0]  kmem_cache_alloc+0x11a/0x6f0
[ 3136.486750][    C0]  ccid_new+0x256/0x3f0
[ 3136.490886][    C0]  dccp_hdlr_ccid+0x27/0x150
[ 3136.495458][    C0]  __dccp_feat_activate+0x17a/0x270
[ 3136.500811][    C0]  dccp_feat_activate_values+0x33a/0x766
[ 3136.506436][    C0]  dccp_rcv_state_process+0x116f/0x1935
[ 3136.512032][    C0]  dccp_v6_do_rcv+0x269/0xbf0
[ 3136.516698][    C0]  __release_sock+0x12e/0x3a0
[ 3136.521355][    C0]  release_sock+0x59/0x1c0
[ 3136.525757][    C0]  __inet_stream_connect+0x59f/0xea0
[ 3136.531111][    C0]  inet_stream_connect+0x58/0xa0
[ 3136.536119][    C0]  __sys_connect+0x266/0x330
[ 3136.540696][    C0]  __x64_sys_connect+0x73/0xb0
[ 3136.545465][    C0]  do_syscall_64+0x103/0x610
[ 3136.550298][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 3136.556165][    C0] 
[ 3136.558480][    C0] Freed by task 32583:
[ 3136.562531][    C0]  save_stack+0x45/0xd0
[ 3136.566669][    C0]  __kasan_slab_free+0x102/0x150
[ 3136.571603][    C0]  kasan_slab_free+0xe/0x10
[ 3136.576094][    C0]  kmem_cache_free+0x86/0x260
[ 3136.580770][    C0]  ccid_hc_tx_delete+0xc1/0x100
[ 3136.585613][    C0]  dccp_hdlr_ccid+0x7d/0x150
[ 3136.590184][    C0]  __dccp_feat_activate+0x17a/0x270
[ 3136.595362][    C0]  dccp_feat_activate_values+0x33a/0x766
[ 3136.600978][    C0]  dccp_create_openreq_child+0x40c/0x570
[ 3136.606684][    C0]  dccp_v6_request_recv_sock+0x214/0x1da0
[ 3136.612536][    C0]  dccp_check_req+0x35c/0x6f0
[ 3136.617216][    C0]  dccp_v6_rcv+0x6d7/0x191e
[ 3136.621703][    C0]  ip6_protocol_deliver_rcu+0x303/0x16c0
[ 3136.627326][    C0]  ip6_input_finish+0x84/0x170
[ 3136.632074][    C0]  ip6_input+0xe4/0x3f0
[ 3136.636223][    C0]  ip6_rcv_finish+0x1e7/0x320
[ 3136.640881][    C0]  ipv6_rcv+0x10e/0x420
[ 3136.645036][    C0]  __netif_receive_skb_one_core+0x115/0x1a0
[ 3136.650913][    C0]  __netif_receive_skb+0x2c/0x1c0
[ 3136.655918][    C0]  process_backlog+0x206/0x750
[ 3136.660686][    C0]  net_rx_action+0x4fa/0x1070
[ 3136.665351][    C0]  __do_softirq+0x266/0x95a
[ 3136.669830][    C0] 
[ 3136.672150][    C0] The buggy address belongs to the object at ffff8880589c2580
[ 3136.672150][    C0]  which belongs to the cache ccid2_hc_tx_sock of size 1240
[ 3136.687063][    C0] The buggy address is located 0 bytes inside of
[ 3136.687063][    C0]  1240-byte region [ffff8880589c2580, ffff8880589c2a58)
[ 3136.700223][    C0] The buggy address belongs to the page:
[ 3136.705840][    C0] page:ffffea0001627080 count:1 mapcount:0 mapping:ffff888216771240 index:0x0 compound_mapcount: 0
[ 3136.716589][    C0] flags: 0x1fffc0000010200(slab|head)
[ 3136.721971][    C0] raw: 01fffc0000010200 ffffea00022b6788 ffffea000291f108 ffff888216771240
[ 3136.730564][    C0] raw: 0000000000000000 ffff8880589c2000 0000000100000005 0000000000000000
[ 3136.739230][    C0] page dumped because: kasan: bad access detected
[ 3136.745626][    C0] 
[ 3136.747933][    C0] Memory state around the buggy address:
[ 3136.753546][    C0]  ffff8880589c2480: fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc fc
[ 3136.761604][    C0]  ffff8880589c2500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 3136.769645][    C0] >ffff8880589c2580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 3136.777768][    C0]                    ^
[ 3136.781903][    C0]  ffff8880589c2600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 3136.789957][    C0]  ffff8880589c2680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 3136.798287][    C0] ==================================================================
[ 3136.806425][    C0] Disabling lock debugging due to kernel taint
[ 3136.812627][    C0] Kernel panic - not syncing: panic_on_warn set ...
[ 3136.819216][    C0] CPU: 0 PID: 9 Comm: ksoftirqd/0 Tainted: G    B             5.1.0-rc1+ #31
[ 3136.828325][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3136.838388][    C0] Call Trace:
[ 3136.841685][    C0]  dump_stack+0x172/0x1f0
[ 3136.846193][    C0]  panic+0x2cb/0x65c
[ 3136.850181][    C0]  ? __warn_printk+0xf3/0xf3
[ 3136.854893][    C0]  ? retint_kernel+0x2d/0x2d
[ 3136.859493][    C0]  ? trace_hardirqs_on+0x5e/0x230
[ 3136.864540][    C0]  ? ccid_hc_tx_delete+0xde/0x100
[ 3136.869613][    C0]  end_report+0x47/0x4f
[ 3136.873778][    C0]  ? ccid_hc_tx_delete+0xde/0x100
[ 3136.878802][    C0]  kasan_report.cold+0xe/0x40
[ 3136.883473][    C0]  ? ccid_hc_tx_delete+0xde/0x100
[ 3136.888501][    C0]  __asan_report_load8_noabort+0x14/0x20
[ 3136.895187][    C0]  ccid_hc_tx_delete+0xde/0x100
[ 3136.900043][    C0]  dccp_sk_destruct+0x3f/0x90
[ 3136.904716][    C0]  ? dccp_init_sock+0x3f0/0x3f0
[ 3136.909573][    C0]  __sk_destruct+0x55/0x6d0
[ 3136.914074][    C0]  ? proto_unregister+0x4e0/0x4e0
[ 3136.919090][    C0]  rcu_core+0x928/0x1390
[ 3136.923325][    C0]  ? rcu_check_gp_start_stall+0x250/0x250
[ 3136.929048][    C0]  ? sched_clock+0x2e/0x50
[ 3136.933482][    C0]  __do_softirq+0x266/0x95a
[ 3136.937993][    C0]  ? __sched_text_start+0x8/0x8
[ 3136.942850][    C0]  ? takeover_tasklets+0x7b0/0x7b0
[ 3136.947977][    C0]  run_ksoftirqd+0x8e/0x110
[ 3136.952536][    C0]  smpboot_thread_fn+0x6ab/0xa10
[ 3136.958564][    C0]  ? sort_range+0x30/0x30
[ 3136.962901][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 3136.969144][    C0]  ? __kthread_parkme+0xfb/0x1b0
[ 3136.974078][    C0]  kthread+0x357/0x430
[ 3136.978147][    C0]  ? sort_range+0x30/0x30
[ 3136.982479][    C0]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 3136.988729][    C0]  ret_from_fork+0x3a/0x50
[ 3136.994477][    C0] Kernel Offset: disabled
[ 3136.998821][    C0] Rebooting in 86400 seconds..