\xb5\x92\x913\xddV\xb5\xaa\xd8\"\aj(\xe4\xfc}\xcc*\x1a,_\xb7\xf6\xa4SQ\x1c\xb3\xbe\x1e\tK\x9co\x17pR\xb5\"\xb2Jl2\x0f\xd5\xa5v9\xcc\x8c\x98\xb1\xe3\x00\xc6\n#\x82Up#\x96\xd4L\xa6\x00z\xc7\xfaF_\xf5:5\x0f\xb4sQD\x9c\x14?\x04-\xa3\xea9\xd1\xfc\x03z\x86\x14\xa4M\x8fu\xf9\xcb\xe4\xca\xd1\xf6\xba\xbd\x8dM\xb9\xb6\xc8\x94\xf2\v;\xde\xd1\xf0!\f\xb2\x1b\xb3\xba\xcaI=R7\x9c_\xcc\x8eZ\xae\xc5\xc9\x9e\xbdPMpW\xeeNt\x05S&\xdf\t\x98\xe7\xe8#\xa7\xa0\x9f>\x18e\x1c!\x01\xa8\xae-\xc7\xc1\xda#P\x03\xe4\xee\x91\x84\xd9\xf9|4\xb94\xa2\xa2V\x14\xe7\x99\xf1\xafM\xbbT\xa8\x7f\xb8M\x00\xa3X\xae\x996sb\x80M=\xd4\x9af\x8d\x8c\x16b\xe4\xb2\xb5\b\xcd+p\x9c\x88k8:8OD\vo{(\xca\xa8\xb0\x89\x18\xfa\x9f\xf7<G\xce\xbc\xf5\x94\xa6\xcf\xa4\xd0\xa4\xdch\x12\x96Y\xb4\xa5\x9c\xc4H\xf8\x8b\x1e\xe31\x95\x97f\xdd\xe3\xf3\xef\b|\x8f\x9b4\x90B\x06\xb5\xbb mpBK7\x06\xdeI>\t-\xb5\x9a\x06\xccRl\x10\xe8rc\x9a\x9e\xc85u\x7f\xe5\x05\xab\xd29\x1cV\xec\x8e\xda\xe2\xa7')
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  555.440152] net_ratelimit: 10 callbacks suppressed
[  555.440157] protocol 88fb is buggy, dev hsr_slave_0
[  555.450593] protocol 88fb is buggy, dev hsr_slave_1
[  555.920257] protocol 88fb is buggy, dev hsr_slave_0
[  555.925685] protocol 88fb is buggy, dev hsr_slave_1
[  556.490160] protocol 88fb is buggy, dev hsr_slave_0
[  556.495278] protocol 88fb is buggy, dev hsr_slave_1
[  556.640187] protocol 88fb is buggy, dev hsr_slave_0
[  556.645758] protocol 88fb is buggy, dev hsr_slave_1
[  557.520228] protocol 88fb is buggy, dev hsr_slave_0
[  557.525521] protocol 88fb is buggy, dev hsr_slave_1
19:35:16 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:16 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:16 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:16 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080))
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:16 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/null\x00', 0x80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000400)=0x1000)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]})
syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00\xe8\xee\xc9\x96\xc2;\xaf\t\xa8M*\xe4;~y\xb2\xb3\xba\b;/\xb6&\xa5\xaa\xcec\x1e\x8a;\xea;P\xb5w^2\f\xe5\xcc`\xa0\xce\xf0+\x19v\xb9I\xdf\xfe\x13\xd9\x1a\xd6;+\x16\x05\x1aul>\x82@\x0f\xdf\xcd\x99\x9a\x13\xe2[F\xf0\xc1\xfb\xae\xb5\xb5\x1f\xf3\xe9\xd5\xbf\x13k\xbc)\xa1nbx\x9c\x02\xa6p?\x12\x89\nAr\xe9Q\xb0\x80Q\x8e\xf2\xf0yX\x9b\x96\xa4\x8b\x01f\xe0\x04\xbd\x93K!\xa0D-\xfc\x12\x02\xe2\xb5WQ\xb4\xb1\xf2\x16)\xc8\b\xc2\x99\x9a\xd9\xa6p\xedK\xb5\x8b\xe8\xbf\xa0\xa1\x13\xd78Mt$\x06\xb6c\xd0Y\x05\xd1l\x98|\xff\xb5\v\x93\x7f\xbc\x1a\x7f\xa9<s\x18\xb7\xbc\xc3\xc5o\xd7\x0fu4(c\xcd\xd6u\xe8/\xaaO\xa4\xff\xea\xb1\x96\xdbI\xb72\xb4\xcfahW\x9c\xcc\xd56\x99\x99\xbb\r \x11\xac\xaa\f\xc5\xf3\a\xecG\xcc{\xfc7<\x02\xce\'}\xc5w4%\xa9\x9cz<\xe5\x8cj\x9d\xd4c\xfc2 ~\xe3\"\a\xf0\xf5\x91n)/\xb8\xadf\xe4\xc6\xf5c\x19,x_\xaf\xbf{\x96\x06\xac\xba\x96\xf8\xc9)4A\x87\x1fC\x95\xf7\x00\xc8*\xff\xe7\x8et\xbf\xb1\t\x14\x05\tZ\xf4i\x92\xaf\xd3\xd2\xe7+i>\x9d]\xce\xaa#\x87X\xb0\xbf9\n\x9f!A&$F\x86\xfd\x17\x95me\xd0\x19G\bP5\xa4\x05\x00\xb8\xee\xb3X(\x83\xc2\xee8\\\xa5\xb1\x1aed\x94\x9b\xfb\x1d\x1f\xf2\xccr\x0fV\x88\xdf-\xd5N\x1d+ \xa5\xa1Fm\x85\v\xa1\xf87GAV\"%y\xfas\xdd9\x9e\x96R\x16\x19\xa2Y\x92z\xabc\xec\"A\x90\xcf\x83\xf2\xbb\xdb\xe1\xfb\x90JF\xa8\x80\xa9\xe0\xc8\xf3j\x03\xb4\x911.\x86\xcb\xe8\x05\xdd\x1dRV\x9d \x8c\n7\xe6\xb7ys\xcd \xb5\x92\x913\xddV\xb5\xaa\xd8\"\aj(\xe4\xfc}\xcc*\x1a,_\xb7\xf6\xa4SQ\x1c\xb3\xbe\x1e\tK\x9co\x17pR\xb5\"\xb2Jl2\x0f\xd5\xa5v9\xcc\x8c\x98\xb1\xe3\x00\xc6\n#\x82Up#\x96\xd4L\xa6\x00z\xc7\xfaF_\xf5:5\x0f\xb4sQD\x9c\x14?\x04-\xa3\xea9\xd1\xfc\x03z\x86\x14\xa4M\x8fu\xf9\xcb\xe4\xca\xd1\xf6\xba\xbd\x8dM\xb9\xb6\xc8\x94\xf2\v;\xde\xd1\xf0!\f\xb2\x1b\xb3\xba\xcaI=R7\x9c_\xcc\x8eZ\xae\xc5\xc9\x9e\xbdPMpW\xeeNt\x05S&\xdf\t\x98\xe7\xe8#\xa7\xa0\x9f>\x18e\x1c!\x01\xa8\xae-\xc7\xc1\xda#P\x03\xe4\xee\x91\x84\xd9\xf9|4\xb94\xa2\xa2V\x14\xe7\x99\xf1\xafM\xbbT\xa8\x7f\xb8M\x00\xa3X\xae\x996sb\x80M=\xd4\x9af\x8d\x8c\x16b\xe4\xb2\xb5\b\xcd+p\x9c\x88k8:8OD\vo{(\xca\xa8\xb0\x89\x18\xfa\x9f\xf7<G\xce\xbc\xf5\x94\xa6\xcf\xa4\xd0\xa4\xdch\x12\x96Y\xb4\xa5\x9c\xc4H\xf8\x8b\x1e\xe31\x95\x97f\xdd\xe3\xf3\xef\b|\x8f\x9b4\x90B\x06\xb5\xbb mpBK7\x06\xdeI>\t-\xb5\x9a\x06\xccRl\x10\xe8rc\x9a\x9e\xc85u\x7f\xe5\x05\xab\xd29\x1cV\xec\x8e\xda\xe2\xa7')
r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f00000006c0)={"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"})
r4 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2)
ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000000040)=0x321)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x8, 0x9}}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xd)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80140, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x30, r7, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_AF={0x8}, @IPVS_SVC_ATTR_PORT={0x8}]}]}, 0x30}}, 0x0)
sendmsg$IPVS_CMD_SET_CONFIG(r5, &(0x7f0000000680)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x30000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x84, r7, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x80}, 0x4040)

19:35:16 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r2=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r2}}, 0x48)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200c00, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000180)=0x4)
write$RDMA_USER_CM_CMD_QUERY(r1, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r2, 0x2}}, 0x18)
r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r5=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r5}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r4, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r5, 0x2}}, 0x18)
sendfile(r1, r4, &(0x7f0000000000)=0x1, 0x7)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

[  557.715652] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  557.729620] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
19:35:16 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000400)=0x1000)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]})
syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00\xe8\xee\xc9\x96\xc2;\xaf\t\xa8M*\xe4;~y\xb2\xb3\xba\b;/\xb6&\xa5\xaa\xcec\x1e\x8a;\xea;P\xb5w^2\f\xe5\xcc`\xa0\xce\xf0+\x19v\xb9I\xdf\xfe\x13\xd9\x1a\xd6;+\x16\x05\x1aul>\x82@\x0f\xdf\xcd\x99\x9a\x13\xe2[F\xf0\xc1\xfb\xae\xb5\xb5\x1f\xf3\xe9\xd5\xbf\x13k\xbc)\xa1nbx\x9c\x02\xa6p?\x12\x89\nAr\xe9Q\xb0\x80Q\x8e\xf2\xf0yX\x9b\x96\xa4\x8b\x01f\xe0\x04\xbd\x93K!\xa0D-\xfc\x12\x02\xe2\xb5WQ\xb4\xb1\xf2\x16)\xc8\b\xc2\x99\x9a\xd9\xa6p\xedK\xb5\x8b\xe8\xbf\xa0\xa1\x13\xd78Mt$\x06\xb6c\xd0Y\x05\xd1l\x98|\xff\xb5\v\x93\x7f\xbc\x1a\x7f\xa9<s\x18\xb7\xbc\xc3\xc5o\xd7\x0fu4(c\xcd\xd6u\xe8/\xaaO\xa4\xff\xea\xb1\x96\xdbI\xb72\xb4\xcfahW\x9c\xcc\xd56\x99\x99\xbb\r \x11\xac\xaa\f\xc5\xf3\a\xecG\xcc{\xfc7<\x02\xce\'}\xc5w4%\xa9\x9cz<\xe5\x8cj\x9d\xd4c\xfc2 ~\xe3\"\a\xf0\xf5\x91n)/\xb8\xadf\xe4\xc6\xf5c\x19,x_\xaf\xbf{\x96\x06\xac\xba\x96\xf8\xc9)4A\x87\x1fC\x95\xf7\x00\xc8*\xff\xe7\x8et\xbf\xb1\t\x14\x05\tZ\xf4i\x92\xaf\xd3\xd2\xe7+i>\x9d]\xce\xaa#\x87X\xb0\xbf9\n\x9f!A&$F\x86\xfd\x17\x95me\xd0\x19G\bP5\xa4\x05\x00\xb8\xee\xb3X(\x83\xc2\xee8\\\xa5\xb1\x1aed\x94\x9b\xfb\x1d\x1f\xf2\xccr\x0fV\x88\xdf-\xd5N\x1d+ \xa5\xa1Fm\x85\v\xa1\xf87GAV\"%y\xfas\xdd9\x9e\x96R\x16\x19\xa2Y\x92z\xabc\xec\"A\x90\xcf\x83\xf2\xbb\xdb\xe1\xfb\x90JF\xa8\x80\xa9\xe0\xc8\xf3j\x03\xb4\x911.\x86\xcb\xe8\x05\xdd\x1dRV\x9d \x8c\n7\xe6\xb7ys\xcd \xb5\x92\x913\xddV\xb5\xaa\xd8\"\aj(\xe4\xfc}\xcc*\x1a,_\xb7\xf6\xa4SQ\x1c\xb3\xbe\x1e\tK\x9co\x17pR\xb5\"\xb2Jl2\x0f\xd5\xa5v9\xcc\x8c\x98\xb1\xe3\x00\xc6\n#\x82Up#\x96\xd4L\xa6\x00z\xc7\xfaF_\xf5:5\x0f\xb4sQD\x9c\x14?\x04-\xa3\xea9\xd1\xfc\x03z\x86\x14\xa4M\x8fu\xf9\xcb\xe4\xca\xd1\xf6\xba\xbd\x8dM\xb9\xb6\xc8\x94\xf2\v;\xde\xd1\xf0!\f\xb2\x1b\xb3\xba\xcaI=R7\x9c_\xcc\x8eZ\xae\xc5\xc9\x9e\xbdPMpW\xeeNt\x05S&\xdf\t\x98\xe7\xe8#\xa7\xa0\x9f>\x18e\x1c!\x01\xa8\xae-\xc7\xc1\xda#P\x03\xe4\xee\x91\x84\xd9\xf9|4\xb94\xa2\xa2V\x14\xe7\x99\xf1\xafM\xbbT\xa8\x7f\xb8M\x00\xa3X\xae\x996sb\x80M=\xd4\x9af\x8d\x8c\x16b\xe4\xb2\xb5\b\xcd+p\x9c\x88k8:8OD\vo{(\xca\xa8\xb0\x89\x18\xfa\x9f\xf7<G\xce\xbc\xf5\x94\xa6\xcf\xa4\xd0\xa4\xdch\x12\x96Y\xb4\xa5\x9c\xc4H\xf8\x8b\x1e\xe31\x95\x97f\xdd\xe3\xf3\xef\b|\x8f\x9b4\x90B\x06\xb5\xbb mpBK7\x06\xdeI>\t-\xb5\x9a\x06\xccRl\x10\xe8rc\x9a\x9e\xc85u\x7f\xe5\x05\xab\xd29\x1cV\xec\x8e\xda\xe2\xa7')
r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
stat(&(0x7f0000001a40)='./bus\x00', &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
fstat(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
r6 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r6, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000001b80)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000001c80)=0xe8)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000180)=[@timestamp, @sack_perm, @timestamp, @sack_perm, @window={0x3, 0x0, 0x18}], 0x5)
syz_mount_image$f2fs(&(0x7f0000001840)='f2fs\x00', &(0x7f0000001880)='./bus\x00', 0x0, 0x2, &(0x7f0000001a00)=[{&(0x7f00000018c0)="ad3a0355e6d98c630547748ca540171f7845d0083383be16e3412351cf2622ba9188c3c800e6dfe7caf05d6e3fa1055697ecb89168942b3e9fbd295995dcd9fcddc343da324f1a0fc575466a56383863152054cc38a80d2cdb83e75fd6b1a11bd8912f733a03f7e174ee142d91335dd63cccc069fd0ea813523c343989ff3392f9afb633598508d1fe96c35a83acd01dd2fa2e5304a53d2e806d4d445a1344c9a485da09d1b1239584831880921f87dd1afeb68c68342e4e828cfcb702750d1d6717aab6039a2c499d30cfc353df8f211638579330211a63890476aa22", 0xdd, 0x8}, {&(0x7f00000019c0)="1015da7be75566dd0bff6e287cb37b3bf073dfb7ca337e6d0e7d21ea63b65c6d6ae3e260642128894fc551385c1bd237", 0x30, 0x2}], 0x800000, &(0x7f0000001cc0)={[{@test_dummy_encryption='test_dummy_encryption'}, {@noinline_dentry='noinline_dentry'}, {@whint_mode_off='whint_mode=off'}, {@jqfmt_vfsv1='jqfmt=vfsv1'}, {@lazytime='lazytime'}, {@resuid={'resuid', 0x3d, r4}}, {@fastboot='fastboot'}], [{@obj_user={'obj_user', 0x3d, '*user'}}, {@euid_gt={'\x00', r5}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, r7}}]})
r8 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={<r9=>0x0}, &(0x7f0000000540)=0xc)
sendmsg$rds(r8, &(0x7f0000001800)={&(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000000280)=""/151, 0x97}, {&(0x7f0000000040)=""/55, 0x37}, {&(0x7f0000001680)=""/236, 0xec}], 0x4, &(0x7f0000001780)=ANY=[@ANYBLOB="1800000000000000140100000200000007000000060000005800000000000000140100000900000001000000cb000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000001dc0)=ANY=[@ANYBLOB="e4d1311c13b8f1ebd6c67db5b96ee1641a000000000000"], @ANYBLOB="000200000000000006000000000000000500000000000000090000000000000012000000000000000005000000000000"], 0x70, 0x8000}, 0x80)
perf_event_open(&(0x7f000001d000)={0x1, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r10=>0xffffffffffffffff})
fcntl$setpipe(r10, 0x407, 0x0)
write(r10, &(0x7f0000000340), 0x41395527)
perf_event_open(&(0x7f0000001e00)={0x5, 0x70, 0x5, 0x8, 0x81, 0x81, 0x0, 0x8, 0x20408, 0x8, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x4, @perf_config_ext={0x8, 0x282000000000}, 0x20110, 0x7f, 0xfffffe01, 0x6, 0x3, 0x9, 0x23}, r9, 0x1, r10, 0x9)

19:35:17 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
io_submit(0x0, 0x73, &(0x7f00000006c0))
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04)
ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000400)=0x1000)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]})
syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00\xe8\xee\xc9\x96\xc2;\xaf\t\xa8M*\xe4;~y\xb2\xb3\xba\b;/\xb6&\xa5\xaa\xcec\x1e\x8a;\xea;P\xb5w^2\f\xe5\xcc`\xa0\xce\xf0+\x19v\xb9I\xdf\xfe\x13\xd9\x1a\xd6;+\x16\x05\x1aul>\x82@\x0f\xdf\xcd\x99\x9a\x13\xe2[F\xf0\xc1\xfb\xae\xb5\xb5\x1f\xf3\xe9\xd5\xbf\x13k\xbc)\xa1nbx\x9c\x02\xa6p?\x12\x89\nAr\xe9Q\xb0\x80Q\x8e\xf2\xf0yX\x9b\x96\xa4\x8b\x01f\xe0\x04\xbd\x93K!\xa0D-\xfc\x12\x02\xe2\xb5WQ\xb4\xb1\xf2\x16)\xc8\b\xc2\x99\x9a\xd9\xa6p\xedK\xb5\x8b\xe8\xbf\xa0\xa1\x13\xd78Mt$\x06\xb6c\xd0Y\x05\xd1l\x98|\xff\xb5\v\x93\x7f\xbc\x1a\x7f\xa9<s\x18\xb7\xbc\xc3\xc5o\xd7\x0fu4(c\xcd\xd6u\xe8/\xaaO\xa4\xff\xea\xb1\x96\xdbI\xb72\xb4\xcfahW\x9c\xcc\xd56\x99\x99\xbb\r \x11\xac\xaa\f\xc5\xf3\a\xecG\xcc{\xfc7<\x02\xce\'}\xc5w4%\xa9\x9cz<\xe5\x8cj\x9d\xd4c\xfc2 ~\xe3\"\a\xf0\xf5\x91n)/\xb8\xadf\xe4\xc6\xf5c\x19,x_\xaf\xbf{\x96\x06\xac\xba\x96\xf8\xc9)4A\x87\x1fC\x95\xf7\x00\xc8*\xff\xe7\x8et\xbf\xb1\t\x14\x05\tZ\xf4i\x92\xaf\xd3\xd2\xe7+i>\x9d]\xce\xaa#\x87X\xb0\xbf9\n\x9f!A&$F\x86\xfd\x17\x95me\xd0\x19G\bP5\xa4\x05\x00\xb8\xee\xb3X(\x83\xc2\xee8\\\xa5\xb1\x1aed\x94\x9b\xfb\x1d\x1f\xf2\xccr\x0fV\x88\xdf-\xd5N\x1d+ \xa5\xa1Fm\x85\v\xa1\xf87GAV\"%y\xfas\xdd9\x9e\x96R\x16\x19\xa2Y\x92z\xabc\xec\"A\x90\xcf\x83\xf2\xbb\xdb\xe1\xfb\x90JF\xa8\x80\xa9\xe0\xc8\xf3j\x03\xb4\x911.\x86\xcb\xe8\x05\xdd\x1dRV\x9d \x8c\n7\xe6\xb7ys\xcd \xb5\x92\x913\xddV\xb5\xaa\xd8\"\aj(\xe4\xfc}\xcc*\x1a,_\xb7\xf6\xa4SQ\x1c\xb3\xbe\x1e\tK\x9co\x17pR\xb5\"\xb2Jl2\x0f\xd5\xa5v9\xcc\x8c\x98\xb1\xe3\x00\xc6\n#\x82Up#\x96\xd4L\xa6\x00z\xc7\xfaF_\xf5:5\x0f\xb4sQD\x9c\x14?\x04-\xa3\xea9\xd1\xfc\x03z\x86\x14\xa4M\x8fu\xf9\xcb\xe4\xca\xd1\xf6\xba\xbd\x8dM\xb9\xb6\xc8\x94\xf2\v;\xde\xd1\xf0!\f\xb2\x1b\xb3\xba\xcaI=R7\x9c_\xcc\x8eZ\xae\xc5\xc9\x9e\xbdPMpW\xeeNt\x05S&\xdf\t\x98\xe7\xe8#\xa7\xa0\x9f>\x18e\x1c!\x01\xa8\xae-\xc7\xc1\xda#P\x03\xe4\xee\x91\x84\xd9\xf9|4\xb94\xa2\xa2V\x14\xe7\x99\xf1\xafM\xbbT\xa8\x7f\xb8M\x00\xa3X\xae\x996sb\x80M=\xd4\x9af\x8d\x8c\x16b\xe4\xb2\xb5\b\xcd+p\x9c\x88k8:8OD\vo{(\xca\xa8\xb0\x89\x18\xfa\x9f\xf7<G\xce\xbc\xf5\x94\xa6\xcf\xa4\xd0\xa4\xdch\x12\x96Y\xb4\xa5\x9c\xc4H\xf8\x8b\x1e\xe31\x95\x97f\xdd\xe3\xf3\xef\b|\x8f\x9b4\x90B\x06\xb5\xbb mpBK7\x06\xdeI>\t-\xb5\x9a\x06\xccRl\x10\xe8rc\x9a\x9e\xc85u\x7f\xe5\x05\xab\xd29\x1cV\xec\x8e\xda\xe2\xa7')
r3 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000380)='SEG6\x00')
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000280)=@assoc_value, &(0x7f0000000300)=0x8)
sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)={0x28, r4, 0x1}, 0x28}}, 0x0)
sendmsg$SEG6_CMD_GET_TUNSRC(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x4c, r4, 0x8, 0x70bd2d, 0x25dfdc01, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x9}, @SEG6_ATTR_DST={0x14, 0x1, @loopback}, @SEG6_ATTR_SECRETLEN={0x8}, @SEG6_ATTR_DST={0x14, 0x1, @ipv4={[], [], @loopback}}]}, 0x4c}, 0x1, 0x0, 0x0, 0xc004000}, 0x20000080)
r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r5, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r6 = socket$inet6(0xa, 0x2, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000080)='numa_maps\x00')
sendfile(r6, r7, &(0x7f0000000040)=0x100060, 0xa808)
ioctl$TIOCOUTQ(r7, 0x5411, &(0x7f0000000680))
perf_event_open(&(0x7f000001d000)={0x1, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  558.241069] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=39 sclass=netlink_route_socket pig=14114 comm=syz-executor.1
19:35:17 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000400)=0x1000)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]})
syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00\xe8\xee\xc9\x96\xc2;\xaf\t\xa8M*\xe4;~y\xb2\xb3\xba\b;/\xb6&\xa5\xaa\xcec\x1e\x8a;\xea;P\xb5w^2\f\xe5\xcc`\xa0\xce\xf0+\x19v\xb9I\xdf\xfe\x13\xd9\x1a\xd6;+\x16\x05\x1aul>\x82@\x0f\xdf\xcd\x99\x9a\x13\xe2[F\xf0\xc1\xfb\xae\xb5\xb5\x1f\xf3\xe9\xd5\xbf\x13k\xbc)\xa1nbx\x9c\x02\xa6p?\x12\x89\nAr\xe9Q\xb0\x80Q\x8e\xf2\xf0yX\x9b\x96\xa4\x8b\x01f\xe0\x04\xbd\x93K!\xa0D-\xfc\x12\x02\xe2\xb5WQ\xb4\xb1\xf2\x16)\xc8\b\xc2\x99\x9a\xd9\xa6p\xedK\xb5\x8b\xe8\xbf\xa0\xa1\x13\xd78Mt$\x06\xb6c\xd0Y\x05\xd1l\x98|\xff\xb5\v\x93\x7f\xbc\x1a\x7f\xa9<s\x18\xb7\xbc\xc3\xc5o\xd7\x0fu4(c\xcd\xd6u\xe8/\xaaO\xa4\xff\xea\xb1\x96\xdbI\xb72\xb4\xcfahW\x9c\xcc\xd56\x99\x99\xbb\r \x11\xac\xaa\f\xc5\xf3\a\xecG\xcc{\xfc7<\x02\xce\'}\xc5w4%\xa9\x9cz<\xe5\x8cj\x9d\xd4c\xfc2 ~\xe3\"\a\xf0\xf5\x91n)/\xb8\xadf\xe4\xc6\xf5c\x19,x_\xaf\xbf{\x96\x06\xac\xba\x96\xf8\xc9)4A\x87\x1fC\x95\xf7\x00\xc8*\xff\xe7\x8et\xbf\xb1\t\x14\x05\tZ\xf4i\x92\xaf\xd3\xd2\xe7+i>\x9d]\xce\xaa#\x87X\xb0\xbf9\n\x9f!A&$F\x86\xfd\x17\x95me\xd0\x19G\bP5\xa4\x05\x00\xb8\xee\xb3X(\x83\xc2\xee8\\\xa5\xb1\x1aed\x94\x9b\xfb\x1d\x1f\xf2\xccr\x0fV\x88\xdf-\xd5N\x1d+ \xa5\xa1Fm\x85\v\xa1\xf87GAV\"%y\xfas\xdd9\x9e\x96R\x16\x19\xa2Y\x92z\xabc\xec\"A\x90\xcf\x83\xf2\xbb\xdb\xe1\xfb\x90JF\xa8\x80\xa9\xe0\xc8\xf3j\x03\xb4\x911.\x86\xcb\xe8\x05\xdd\x1dRV\x9d \x8c\n7\xe6\xb7ys\xcd \xb5\x92\x913\xddV\xb5\xaa\xd8\"\aj(\xe4\xfc}\xcc*\x1a,_\xb7\xf6\xa4SQ\x1c\xb3\xbe\x1e\tK\x9co\x17pR\xb5\"\xb2Jl2\x0f\xd5\xa5v9\xcc\x8c\x98\xb1\xe3\x00\xc6\n#\x82Up#\x96\xd4L\xa6\x00z\xc7\xfaF_\xf5:5\x0f\xb4sQD\x9c\x14?\x04-\xa3\xea9\xd1\xfc\x03z\x86\x14\xa4M\x8fu\xf9\xcb\xe4\xca\xd1\xf6\xba\xbd\x8dM\xb9\xb6\xc8\x94\xf2\v;\xde\xd1\xf0!\f\xb2\x1b\xb3\xba\xcaI=R7\x9c_\xcc\x8eZ\xae\xc5\xc9\x9e\xbdPMpW\xeeNt\x05S&\xdf\t\x98\xe7\xe8#\xa7\xa0\x9f>\x18e\x1c!\x01\xa8\xae-\xc7\xc1\xda#P\x03\xe4\xee\x91\x84\xd9\xf9|4\xb94\xa2\xa2V\x14\xe7\x99\xf1\xafM\xbbT\xa8\x7f\xb8M\x00\xa3X\xae\x996sb\x80M=\xd4\x9af\x8d\x8c\x16b\xe4\xb2\xb5\b\xcd+p\x9c\x88k8:8OD\vo{(\xca\xa8\xb0\x89\x18\xfa\x9f\xf7<G\xce\xbc\xf5\x94\xa6\xcf\xa4\xd0\xa4\xdch\x12\x96Y\xb4\xa5\x9c\xc4H\xf8\x8b\x1e\xe31\x95\x97f\xdd\xe3\xf3\xef\b|\x8f\x9b4\x90B\x06\xb5\xbb mpBK7\x06\xdeI>\t-\xb5\x9a\x06\xccRl\x10\xe8rc\x9a\x9e\xc85u\x7f\xe5\x05\xab\xd29\x1cV\xec\x8e\xda\xe2\xa7')
r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x10410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./bus\x00', 0x0, 0x8}, 0x10)

[  558.281579] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=39 sclass=netlink_route_socket pig=14116 comm=syz-executor.1
19:35:17 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000400)=0x1000)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]})
syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00\xe8\xee\xc9\x96\xc2;\xaf\t\xa8M*\xe4;~y\xb2\xb3\xba\b;/\xb6&\xa5\xaa\xcec\x1e\x8a;\xea;P\xb5w^2\f\xe5\xcc`\xa0\xce\xf0+\x19v\xb9I\xdf\xfe\x13\xd9\x1a\xd6;+\x16\x05\x1aul>\x82@\x0f\xdf\xcd\x99\x9a\x13\xe2[F\xf0\xc1\xfb\xae\xb5\xb5\x1f\xf3\xe9\xd5\xbf\x13k\xbc)\xa1nbx\x9c\x02\xa6p?\x12\x89\nAr\xe9Q\xb0\x80Q\x8e\xf2\xf0yX\x9b\x96\xa4\x8b\x01f\xe0\x04\xbd\x93K!\xa0D-\xfc\x12\x02\xe2\xb5WQ\xb4\xb1\xf2\x16)\xc8\b\xc2\x99\x9a\xd9\xa6p\xedK\xb5\x8b\xe8\xbf\xa0\xa1\x13\xd78Mt$\x06\xb6c\xd0Y\x05\xd1l\x98|\xff\xb5\v\x93\x7f\xbc\x1a\x7f\xa9<s\x18\xb7\xbc\xc3\xc5o\xd7\x0fu4(c\xcd\xd6u\xe8/\xaaO\xa4\xff\xea\xb1\x96\xdbI\xb72\xb4\xcfahW\x9c\xcc\xd56\x99\x99\xbb\r \x11\xac\xaa\f\xc5\xf3\a\xecG\xcc{\xfc7<\x02\xce\'}\xc5w4%\xa9\x9cz<\xe5\x8cj\x9d\xd4c\xfc2 ~\xe3\"\a\xf0\xf5\x91n)/\xb8\xadf\xe4\xc6\xf5c\x19,x_\xaf\xbf{\x96\x06\xac\xba\x96\xf8\xc9)4A\x87\x1fC\x95\xf7\x00\xc8*\xff\xe7\x8et\xbf\xb1\t\x14\x05\tZ\xf4i\x92\xaf\xd3\xd2\xe7+i>\x9d]\xce\xaa#\x87X\xb0\xbf9\n\x9f!A&$F\x86\xfd\x17\x95me\xd0\x19G\bP5\xa4\x05\x00\xb8\xee\xb3X(\x83\xc2\xee8\\\xa5\xb1\x1aed\x94\x9b\xfb\x1d\x1f\xf2\xccr\x0fV\x88\xdf-\xd5N\x1d+ \xa5\xa1Fm\x85\v\xa1\xf87GAV\"%y\xfas\xdd9\x9e\x96R\x16\x19\xa2Y\x92z\xabc\xec\"A\x90\xcf\x83\xf2\xbb\xdb\xe1\xfb\x90JF\xa8\x80\xa9\xe0\xc8\xf3j\x03\xb4\x911.\x86\xcb\xe8\x05\xdd\x1dRV\x9d \x8c\n7\xe6\xb7ys\xcd \xb5\x92\x913\xddV\xb5\xaa\xd8\"\aj(\xe4\xfc}\xcc*\x1a,_\xb7\xf6\xa4SQ\x1c\xb3\xbe\x1e\tK\x9co\x17pR\xb5\"\xb2Jl2\x0f\xd5\xa5v9\xcc\x8c\x98\xb1\xe3\x00\xc6\n#\x82Up#\x96\xd4L\xa6\x00z\xc7\xfaF_\xf5:5\x0f\xb4sQD\x9c\x14?\x04-\xa3\xea9\xd1\xfc\x03z\x86\x14\xa4M\x8fu\xf9\xcb\xe4\xca\xd1\xf6\xba\xbd\x8dM\xb9\xb6\xc8\x94\xf2\v;\xde\xd1\xf0!\f\xb2\x1b\xb3\xba\xcaI=R7\x9c_\xcc\x8eZ\xae\xc5\xc9\x9e\xbdPMpW\xeeNt\x05S&\xdf\t\x98\xe7\xe8#\xa7\xa0\x9f>\x18e\x1c!\x01\xa8\xae-\xc7\xc1\xda#P\x03\xe4\xee\x91\x84\xd9\xf9|4\xb94\xa2\xa2V\x14\xe7\x99\xf1\xafM\xbbT\xa8\x7f\xb8M\x00\xa3X\xae\x996sb\x80M=\xd4\x9af\x8d\x8c\x16b\xe4\xb2\xb5\b\xcd+p\x9c\x88k8:8OD\vo{(\xca\xa8\xb0\x89\x18\xfa\x9f\xf7<G\xce\xbc\xf5\x94\xa6\xcf\xa4\xd0\xa4\xdch\x12\x96Y\xb4\xa5\x9c\xc4H\xf8\x8b\x1e\xe31\x95\x97f\xdd\xe3\xf3\xef\b|\x8f\x9b4\x90B\x06\xb5\xbb mpBK7\x06\xdeI>\t-\xb5\x9a\x06\xccRl\x10\xe8rc\x9a\x9e\xc85u\x7f\xe5\x05\xab\xd29\x1cV\xec\x8e\xda\xe2\xa7')
r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
pipe2$9p(&(0x7f0000000080)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r5, &(0x7f0000000980)=ANY=[@ANYBLOB="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"/528], 0x15)
pipe2$9p(&(0x7f0000000080)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r7, &(0x7f0000000980)=ANY=[@ANYBLOB="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"/528], 0x15)
write$P9_RAUTH(r7, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x0, 0x5}}, 0x14)
r8 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r9=>0x0}, &(0x7f0000000540)=0xc)
write$P9_RGETATTR(r7, &(0x7f0000000500)={0xa0, 0x19, 0x1, {0x0, {}, 0x0, 0x0, r9, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc92}}, 0xa0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r6, @ANYBLOB=',wfdno=', @ANYRESHEX=r7])
write$P9_RUNLINKAT(r7, &(0x7f0000000180)={0x7, 0x4d, 0x2}, 0x7)
write$P9_RAUTH(r5, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x0, 0x5}}, 0x14)
r10 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r11=>0x0}, &(0x7f0000000540)=0xc)
write$P9_RGETATTR(r5, &(0x7f0000000500)={0xa0, 0x19, 0x1, {0x0, {}, 0x0, 0x0, r11, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc92}}, 0xa0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r4, @ANYBLOB=',wfdno=', @ANYRESHEX=r5])
write$P9_RLOCK(r5, &(0x7f0000000000)={0x8, 0x35, 0x1, 0x3}, 0x8)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:35:17 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:17 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x0)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  558.482445] audit: type=1400 audit(1574710517.486:76): avc:  denied  { map } for  pid=14128 comm="syz-executor.1" path="pipe:[62987]" dev="pipefs" ino=62987 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1
[  558.626571] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  560.650239] net_ratelimit: 10 callbacks suppressed
[  560.650245] protocol 88fb is buggy, dev hsr_slave_0
[  560.660469] protocol 88fb is buggy, dev hsr_slave_1
19:35:19 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:19 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:19 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
vmsplice(r1, &(0x7f00000000c0)=[{0x0, 0x19c}, {0x0, 0xf2}, {0x0, 0x3dc}, {&(0x7f0000000100)="0d00000000003639c7d4f0de615f88e2dd4a408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbc", 0x7c}], 0x1fb, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

19:35:19 executing program 1:
uname(&(0x7f0000000000)=""/108)
prctl$PR_SET_KEEPCAPS(0x8, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000400)=0x1000)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x0, 0x1, 0x5]})
syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00\xe8\xee\xc9\x96\xc2;\xaf\t\xa8M*\xe4;~y\xb2\xb3\xba\b;/\xb6&\xa5\xaa\xcec\x1e\x8a;\xea;P\xb5w^2\f\xe5\xcc`\xa0\xce\xf0+\x19v\xb9I\xdf\xfe\x13\xd9\x1a\xd6;+\x16\x05\x1aul>\x82@\x0f\xdf\xcd\x99\x9a\x13\xe2[F\xf0\xc1\xfb\xae\xb5\xb5\x1f\xf3\xe9\xd5\xbf\x13k\xbc)\xa1nbx\x9c\x02\xa6p?\x12\x89\nAr\xe9Q\xb0\x80Q\x8e\xf2\xf0yX\x9b\x96\xa4\x8b\x01f\xe0\x04\xbd\x93K!\xa0D-\xfc\x12\x02\xe2\xb5WQ\xb4\xb1\xf2\x16)\xc8\b\xc2\x99\x9a\xd9\xa6p\xedK\xb5\x8b\xe8\xbf\xa0\xa1\x13\xd78Mt$\x06\xb6c\xd0Y\x05\xd1l\x98|\xff\xb5\v\x93\x7f\xbc\x1a\x7f\xa9<s\x18\xb7\xbc\xc3\xc5o\xd7\x0fu4(c\xcd\xd6u\xe8/\xaaO\xa4\xff\xea\xb1\x96\xdbI\xb72\xb4\xcfahW\x9c\xcc\xd56\x99\x99\xbb\r \x11\xac\xaa\f\xc5\xf3\a\xecG\xcc{\xfc7<\x02\xce\'}\xc5w4%\xa9\x9cz<\xe5\x8cj\x9d\xd4c\xfc2 ~\xe3\"\a\xf0\xf5\x91n)/\xb8\xadf\xe4\xc6\xf5c\x19,x_\xaf\xbf{\x96\x06\xac\xba\x96\xf8\xc9)4A\x87\x1fC\x95\xf7\x00\xc8*\xff\xe7\x8et\xbf\xb1\t\x14\x05\tZ\xf4i\x92\xaf\xd3\xd2\xe7+i>\x9d]\xce\xaa#\x87X\xb0\xbf9\n\x9f!A&$F\x86\xfd\x17\x95me\xd0\x19G\bP5\xa4\x05\x00\xb8\xee\xb3X(\x83\xc2\xee8\\\xa5\xb1\x1aed\x94\x9b\xfb\x1d\x1f\xf2\xccr\x0fV\x88\xdf-\xd5N\x1d+ \xa5\xa1Fm\x85\v\xa1\xf87GAV\"%y\xfas\xdd9\x9e\x96R\x16\x19\xa2Y\x92z\xabc\xec\"A\x90\xcf\x83\xf2\xbb\xdb\xe1\xfb\x90JF\xa8\x80\xa9\xe0\xc8\xf3j\x03\xb4\x911.\x86\xcb\xe8\x05\xdd\x1dRV\x9d \x8c\n7\xe6\xb7ys\xcd \xb5\x92\x913\xddV\xb5\xaa\xd8\"\aj(\xe4\xfc}\xcc*\x1a,_\xb7\xf6\xa4SQ\x1c\xb3\xbe\x1e\tK\x9co\x17pR\xb5\"\xb2Jl2\x0f\xd5\xa5v9\xcc\x8c\x98\xb1\xe3\x00\xc6\n#\x82Up#\x96\xd4L\xa6\x00z\xc7\xfaF_\xf5:5\x0f\xb4sQD\x9c\x14?\x04-\xa3\xea9\xd1\xfc\x03z\x86\x14\xa4M\x8fu\xf9\xcb\xe4\xca\xd1\xf6\xba\xbd\x8dM\xb9\xb6\xc8\x94\xf2\v;\xde\xd1\xf0!\f\xb2\x1b\xb3\xba\xcaI=R7\x9c_\xcc\x8eZ\xae\xc5\xc9\x9e\xbdPMpW\xeeNt\x05S&\xdf\t\x98\xe7\xe8#\xa7\xa0\x9f>\x18e\x1c!\x01\xa8\xae-\xc7\xc1\xda#P\x03\xe4\xee\x91\x84\xd9\xf9|4\xb94\xa2\xa2V\x14\xe7\x99\xf1\xafM\xbbT\xa8\x7f\xb8M\x00\xa3X\xae\x996sb\x80M=\xd4\x9af\x8d\x8c\x16b\xe4\xb2\xb5\b\xcd+p\x9c\x88k8:8OD\vo{(\xca\xa8\xb0\x89\x18\xfa\x9f\xf7<G\xce\xbc\xf5\x94\xa6\xcf\xa4\xd0\xa4\xdch\x12\x96Y\xb4\xa5\x9c\xc4H\xf8\x8b\x1e\xe31\x95\x97f\xdd\xe3\xf3\xef\b|\x8f\x9b4\x90B\x06\xb5\xbb mpBK7\x06\xdeI>\t-\xb5\x9a\x06\xccRl\x10\xe8rc\x9a\x9e\xc85u\x7f\xe5\x05\xab\xd29\x1cV\xec\x8e\xda\xe2\xa7')
r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
ioctl$SCSI_IOCTL_DOORLOCK(0xffffffffffffffff, 0x5380)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:35:19 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x0)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:19 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  560.760917] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  560.778874] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  560.800606] protocol 88fb is buggy, dev hsr_slave_0
[  560.805747] protocol 88fb is buggy, dev hsr_slave_1
19:35:19 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000400)=0x1000)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11c2]})
syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00\xe8\xee\xc9\x96\xc2;\xaf\t\xa8M*\xe4;~y\xb2\xb3\xba\b;/\xb6&\xa5\xaa\xcec\x1e\x8a;\xea;P\xb5w^2\f\xe5\xcc`\xa0\xce\xf0+\x19v\xb9I\xdf\xfe\x13\xd9\x1a\xd6;+\x16\x05\x1aul>\x82@\x0f\xdf\xcd\x99\x9a\x13\xe2[F\xf0\xc1\xfb\xae\xb5\xb5\x1f\xf3\xe9\xd5\xbf\x13k\xbc)\xa1nbx\x9c\x02\xa6p?\x12\x89\nAr\xe9Q\xb0\x80Q\x8e\xf2\xf0yX\x9b\x96\xa4\x8b\x01f\xe0\x04\xbd\x93K!\xa0D-\xfc\x12\x02\xe2\xb5WQ\xb4\xb1\xf2\x16)\xc8\b\xc2\x99\x9a\xd9\xa6p\xedK\xb5\x8b\xe8\xbf\xa0\xa1\x13\xd78Mt$\x06\xb6c\xd0Y\x05\xd1l\x98|\xff\xb5\v\x93\x7f\xbc\x1a\x7f\xa9<s\x18\xb7\xbc\xc3\xc5o\xd7\x0fu4(c\xcd\xd6u\xe8/\xaaO\xa4\xff\xea\xb1\x96\xdbI\xb72\xb4\xcfahW\x9c\xcc\xd56\x99\x99\xbb\r \x11\xac\xaa\f\xc5\xf3\a\xecG\xcc{\xfc7<\x02\xce\'}\xc5w4%\xa9\x9cz<\xe5\x8cj\x9d\xd4c\xfc2 ~\xe3\"\a\xf0\xf5\x91n)/\xb8\xadf\xe4\xc6\xf5c\x19,x_\xaf\xbf{\x96\x06\xac\xba\x96\xf8\xc9)4A\x87\x1fC\x95\xf7\x00\xc8*\xff\xe7\x8et\xbf\xb1\t\x14\x05\tZ\xf4i\x92\xaf\xd3\xd2\xe7+i>\x9d]\xce\xaa#\x87X\xb0\xbf9\n\x9f!A&$F\x86\xfd\x17\x95me\xd0\x19G\bP5\xa4\x05\x00\xb8\xee\xb3X(\x83\xc2\xee8\\\xa5\xb1\x1aed\x94\x9b\xfb\x1d\x1f\xf2\xccr\x0fV\x88\xdf-\xd5N\x1d+ \xa5\xa1Fm\x85\v\xa1\xf87GAV\"%y\xfas\xdd9\x9e\x96R\x16\x19\xa2Y\x92z\xabc\xec\"A\x90\xcf\x83\xf2\xbb\xdb\xe1\xfb\x90JF\xa8\x80\xa9\xe0\xc8\xf3j\x03\xb4\x911.\x86\xcb\xe8\x05\xdd\x1dRV\x9d \x8c\n7\xe6\xb7ys\xcd \xb5\x92\x913\xddV\xb5\xaa\xd8\"\aj(\xe4\xfc}\xcc*\x1a,_\xb7\xf6\xa4SQ\x1c\xb3\xbe\x1e\tK\x9co\x17pR\xb5\"\xb2Jl2\x0f\xd5\xa5v9\xcc\x8c\x98\xb1\xe3\x00\xc6\n#\x82Up#\x96\xd4L\xa6\x00z\xc7\xfaF_\xf5:5\x0f\xb4sQD\x9c\x14?\x04-\xa3\xea9\xd1\xfc\x03z\x86\x14\xa4M\x8fu\xf9\xcb\xe4\xca\xd1\xf6\xba\xbd\x8dM\xb9\xb6\xc8\x94\xf2\v;\xde\xd1\xf0!\f\xb2\x1b\xb3\xba\xcaI=R7\x9c_\xcc\x8eZ\xae\xc5\xc9\x9e\xbdPMpW\xeeNt\x05S&\xdf\t\x98\xe7\xe8#\xa7\xa0\x9f>\x18e\x1c!\x01\xa8\xae-\xc7\xc1\xda#P\x03\xe4\xee\x91\x84\xd9\xf9|4\xb94\xa2\xa2V\x14\xe7\x99\xf1\xafM\xbbT\xa8\x7f\xb8M\x00\xa3X\xae\x996sb\x80M=\xd4\x9af\x8d\x8c\x16b\xe4\xb2\xb5\b\xcd+p\x9c\x88k8:8OD\vo{(\xca\xa8\xb0\x89\x18\xfa\x9f\xf7<G\xce\xbc\xf5\x94\xa6\xcf\xa4\xd0\xa4\xdch\x12\x96Y\xb4\xa5\x9c\xc4H\xf8\x8b\x1e\xe31\x95\x97f\xdd\xe3\xf3\xef\b|\x8f\x9b4\x90B\x06\xb5\xbb mpBK7\x06\xdeI>\t-\xb5\x9a\x06\xccRl\x10\xe8rc\x9a\x9e\xc85u\x7f\xe5\x05\xab\xd29\x1cV\xec\x8e\xda\xe2\xa7')
r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x41c1, 0x1000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0x6}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:35:20 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x200, 0x0)
ioctl$RTC_EPOCH_SET(r3, 0x4008700e, 0x6)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000400)=0x1000)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]})
syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00\xe8\xee\xc9\x96\xc2;\xaf\t\xa8M*\xe4;~y\xb2\xb3\xba\b;/\xb6&\xa5\xaa\xcec\x1e\x8a;\xea;P\xb5w^2\f\xe5\xcc`\xa0\xce\xf0+\x19v\xb9I\xdf\xfe\x13\xd9\x1a\xd6;+\x16\x05\x1aul>\x82@\x0f\xdf\xcd\x99\x9a\x13\xe2[F\xf0\xc1\xfb\xae\xb5\xb5\x1f\xf3\xe9\xd5\xbf\x13k\xbc)\xa1nbx\x9c\x02\xa6p?\x12\x89\nAr\xe9Q\xb0\x80Q\x8e\xf2\xf0yX\x9b\x96\xa4\x8b\x01f\xe0\x04\xbd\x93K!\xa0D-\xfc\x12\x02\xe2\xb5WQ\xb4\xb1\xf2\x16)\xc8\b\xc2\x99\x9a\xd9\xa6p\xedK\xb5\x8b\xe8\xbf\xa0\xa1\x13\xd78Mt$\x06\xb6c\xd0Y\x05\xd1l\x98|\xff\xb5\v\x93\x7f\xbc\x1a\x7f\xa9<s\x18\xb7\xbc\xc3\xc5o\xd7\x0fu4(c\xcd\xd6u\xe8/\xaaO\xa4\xff\xea\xb1\x96\xdbI\xb72\xb4\xcfahW\x9c\xcc\xd56\x99\x99\xbb\r \x11\xac\xaa\f\xc5\xf3\a\xecG\xcc{\xfc7<\x02\xce\'}\xc5w4%\xa9\x9cz<\xe5\x8cj\x9d\xd4c\xfc2 ~\xe3\"\a\xf0\xf5\x91n)/\xb8\xadf\xe4\xc6\xf5c\x19,x_\xaf\xbf{\x96\x06\xac\xba\x96\xf8\xc9)4A\x87\x1fC\x95\xf7\x00\xc8*\xff\xe7\x8et\xbf\xb1\t\x14\x05\tZ\xf4i\x92\xaf\xd3\xd2\xe7+i>\x9d]\xce\xaa#\x87X\xb0\xbf9\n\x9f!A&$F\x86\xfd\x17\x95me\xd0\x19G\bP5\xa4\x05\x00\xb8\xee\xb3X(\x83\xc2\xee8\\\xa5\xb1\x1aed\x94\x9b\xfb\x1d\x1f\xf2\xccr\x0fV\x88\xdf-\xd5N\x1d+ \xa5\xa1Fm\x85\v\xa1\xf87GAV\"%y\xfas\xdd9\x9e\x96R\x16\x19\xa2Y\x92z\xabc\xec\"A\x90\xcf\x83\xf2\xbb\xdb\xe1\xfb\x90JF\xa8\x80\xa9\xe0\xc8\xf3j\x03\xb4\x911.\x86\xcb\xe8\x05\xdd\x1dRV\x9d \x8c\n7\xe6\xb7ys\xcd \xb5\x92\x913\xddV\xb5\xaa\xd8\"\aj(\xe4\xfc}\xcc*\x1a,_\xb7\xf6\xa4SQ\x1c\xb3\xbe\x1e\tK\x9co\x17pR\xb5\"\xb2Jl2\x0f\xd5\xa5v9\xcc\x8c\x98\xb1\xe3\x00\xc6\n#\x82Up#\x96\xd4L\xa6\x00z\xc7\xfaF_\xf5:5\x0f\xb4sQD\x9c\x14?\x04-\xa3\xea9\xd1\xfc\x03z\x86\x14\xa4M\x8fu\xf9\xcb\xe4\xca\xd1\xf6\xba\xbd\x8dM\xb9\xb6\xc8\x94\xf2\v;\xde\xd1\xf0!\f\xb2\x1b\xb3\xba\xcaI=R7\x9c_\xcc\x8eZ\xae\xc5\xc9\x9e\xbdPMpW\xeeNt\x05S&\xdf\t\x98\xe7\xe8#\xa7\xa0\x9f>\x18e\x1c!\x01\xa8\xae-\xc7\xc1\xda#P\x03\xe4\xee\x91\x84\xd9\xf9|4\xb94\xa2\xa2V\x14\xe7\x99\xf1\xafM\xbbT\xa8\x7f\xb8M\x00\xa3X\xae\x996sb\x80M=\xd4\x9af\x8d\x8c\x16b\xe4\xb2\xb5\b\xcd+p\x9c\x88k8:8OD\vo{(\xca\xa8\xb0\x89\x18\xfa\x9f\xf7<G\xce\xbc\xf5\x94\xa6\xcf\xa4\xd0\xa4\xdch\x12\x96Y\xb4\xa5\x9c\xc4H\xf8\x8b\x1e\xe31\x95\x97f\xdd\xe3\xf3\xef\b|\x8f\x9b4\x90B\x06\xb5\xbb mpBK7\x06\xdeI>\t-\xb5\x9a\x06\xccRl\x10\xe8rc\x9a\x9e\xc85u\x7f\xe5\x05\xab\xd29\x1cV\xec\x8e\xda\xe2\xa7')
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
r5 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f0000000000)={{0x9, 0x61, 0x1, 0x7, 0x1f, 0x5}, 0x7})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:35:20 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101201)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000040)=""/13, &(0x7f0000000080)=0xd)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffffd)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000400)=0x1000)
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]})
syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00\xe8\xee\xc9\x96\xc2;\xaf\t\xa8M*\xe4;~y\xb2\xb3\xba\b;/\xb6&\xa5\xaa\xcec\x1e\x8a;\xea;P\xb5w^2\f\xe5\xcc`\xa0\xce\xf0+\x19v\xb9I\xdf\xfe\x13\xd9\x1a\xd6;+\x16\x05\x1aul>\x82@\x0f\xdf\xcd\x99\x9a\x13\xe2[F\xf0\xc1\xfb\xae\xb5\xb5\x1f\xf3\xe9\xd5\xbf\x13k\xbc)\xa1nbx\x9c\x02\xa6p?\x12\x89\nAr\xe9Q\xb0\x80Q\x8e\xf2\xf0yX\x9b\x96\xa4\x8b\x01f\xe0\x04\xbd\x93K!\xa0D-\xfc\x12\x02\xe2\xb5WQ\xb4\xb1\xf2\x16)\xc8\b\xc2\x99\x9a\xd9\xa6p\xedK\xb5\x8b\xe8\xbf\xa0\xa1\x13\xd78Mt$\x06\xb6c\xd0Y\x05\xd1l\x98|\xff\xb5\v\x93\x7f\xbc\x1a\x7f\xa9<s\x18\xb7\xbc\xc3\xc5o\xd7\x0fu4(c\xcd\xd6u\xe8/\xaaO\xa4\xff\xea\xb1\x96\xdbI\xb72\xb4\xcfahW\x9c\xcc\xd56\x99\x99\xbb\r \x11\xac\xaa\f\xc5\xf3\a\xecG\xcc{\xfc7<\x02\xce\'}\xc5w4%\xa9\x9cz<\xe5\x8cj\x9d\xd4c\xfc2 ~\xe3\"\a\xf0\xf5\x91n)/\xb8\xadf\xe4\xc6\xf5c\x19,x_\xaf\xbf{\x96\x06\xac\xba\x96\xf8\xc9)4A\x87\x1fC\x95\xf7\x00\xc8*\xff\xe7\x8et\xbf\xb1\t\x14\x05\tZ\xf4i\x92\xaf\xd3\xd2\xe7+i>\x9d]\xce\xaa#\x87X\xb0\xbf9\n\x9f!A&$F\x86\xfd\x17\x95me\xd0\x19G\bP5\xa4\x05\x00\xb8\xee\xb3X(\x83\xc2\xee8\\\xa5\xb1\x1aed\x94\x9b\xfb\x1d\x1f\xf2\xccr\x0fV\x88\xdf-\xd5N\x1d+ \xa5\xa1Fm\x85\v\xa1\xf87GAV\"%y\xfas\xdd9\x9e\x96R\x16\x19\xa2Y\x92z\xabc\xec\"A\x90\xcf\x83\xf2\xbb\xdb\xe1\xfb\x90JF\xa8\x80\xa9\xe0\xc8\xf3j\x03\xb4\x911.\x86\xcb\xe8\x05\xdd\x1dRV\x9d \x8c\n7\xe6\xb7ys\xcd \xb5\x92\x913\xddV\xb5\xaa\xd8\"\aj(\xe4\xfc}\xcc*\x1a,_\xb7\xf6\xa4SQ\x1c\xb3\xbe\x1e\tK\x9co\x17pR\xb5\"\xb2Jl2\x0f\xd5\xa5v9\xcc\x8c\x98\xb1\xe3\x00\xc6\n#\x82Up#\x96\xd4L\xa6\x00z\xc7\xfaF_\xf5:5\x0f\xb4sQD\x9c\x14?\x04-\xa3\xea9\xd1\xfc\x03z\x86\x14\xa4M\x8fu\xf9\xcb\xe4\xca\xd1\xf6\xba\xbd\x8dM\xb9\xb6\xc8\x94\xf2\v;\xde\xd1\xf0!\f\xb2\x1b\xb3\xba\xcaI=R7\x9c_\xcc\x8eZ\xae\xc5\xc9\x9e\xbdPMpW\xeeNt\x05S&\xdf\t\x98\xe7\xe8#\xa7\xa0\x9f>\x18e\x1c!\x01\xa8\xae-\xc7\xc1\xda#P\x03\xe4\xee\x91\x84\xd9\xf9|4\xb94\xa2\xa2V\x14\xe7\x99\xf1\xafM\xbbT\xa8\x7f\xb8M\x00\xa3X\xae\x996sb\x80M=\xd4\x9af\x8d\x8c\x16b\xe4\xb2\xb5\b\xcd+p\x9c\x88k8:8OD\vo{(\xca\xa8\xb0\x89\x18\xfa\x9f\xf7<G\xce\xbc\xf5\x94\xa6\xcf\xa4\xd0\xa4\xdch\x12\x96Y\xb4\xa5\x9c\xc4H\xf8\x8b\x1e\xe31\x95\x97f\xdd\xe3\xf3\xef\b|\x8f\x9b4\x90B\x06\xb5\xbb mpBK7\x06\xdeI>\t-\xb5\x9a\x06\xccRl\x10\xe8rc\x9a\x9e\xc85u\x7f\xe5\x05\xab\xd29\x1cV\xec\x8e\xda\xe2\xa7')
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
ioctl$KDADDIO(r5, 0x4b34, 0x3f)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
r6 = socket$inet6(0xa, 0x2, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000080)='numa_maps\x00')
sendfile(r6, r7, &(0x7f0000000040)=0x100060, 0xa808)
ioctl$KVM_SET_BOOT_CPU_ID(r7, 0xae78, &(0x7f0000000100)=0x1)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

[  561.248151] QAT: Invalid ioctl
[  561.345188] QAT: Invalid ioctl
[  561.349216] audit: type=1400 audit(1574710520.346:77): avc:  denied  { map } for  pid=14192 comm="syz-executor.1" path="/dev/qat_adf_ctl" dev="devtmpfs" ino=15675 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1
19:35:20 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r4=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r4}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r3, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r4, 0x2}}, 0x18)
pwrite64(r3, &(0x7f0000000680)="33207b38dd191dc366d98a9e7eae896cd317804652a3b5b25975d2618e754489cde398505d8a8211952409e0b3537cebc066d6cf3afc427b509f83785167b01c24fbcb12ca3b36c04ee36d14d0ed2df09086ce89b046eefeb95fb01750922aaf2d7aed407c979693d8e29f61e70d17baca54f71ee804898c6fe2d969da7a5241a6fdc0fa104f70d10c4095382114f45e9423bc60f10b109ba8a7537bfd01157f93d2a3fc4d0de38aacfd522005cf9480269ccd3b32764529bb65e066dd1d3aace4bd13c287f22cbfeb1a338adb3ae8572e2cb7c07eaefd67cd3242584b99aa4943", 0xe1, 0x2)
ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000400)=0x1000)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]})
mq_open(&(0x7f0000000100)=')\'*\x00', 0x40, 0x100, &(0x7f0000000180)={0x9ad, 0x101, 0x5, 0x3f, 0x7, 0x402, 0x1, 0x358d})
syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00\xe8\xee\xc9\x96\xc2;\xaf\t\xa8M*\xe4;~y\xb2\xb3\xba\b;/\xb6&\xa5\xaa\xcec\x1e\x8a;\xea;P\xb5w^2\f\xe5\xcc`\xa0\xce\xf0+\x19v\xb9I\xdf\xfe\x13\xd9\x1a\xd6;+\x16\x05\x1aul>\x82@\x0f\xdf\xcd\x99\x9a\x13\xe2[F\xf0\xc1\xfb\xae\xb5\xb5\x1f\xf3\xe9\xd5\xbf\x13k\xbc)\xa1nbx\x9c\x02\xa6p?\x12\x89\nAr\xe9Q\xb0\x80Q\x8e\xf2\xf0yX\x9b\x96\xa4\x8b\x01f\xe0\x04\xbd\x93K!\xa0D-\xfc\x12\x02\xe2\xb5WQ\xb4\xb1\xf2\x16)\xc8\b\xc2\x99\x9a\xd9\xa6p\xedK\xb5\x8b\xe8\xbf\xa0\xa1\x13\xd78Mt$\x06\xb6c\xd0Y\x05\xd1l\x98|\xff\xb5\v\x93\x7f\xbc\x1a\x7f\xa9<s\x18\xb7\xbc\xc3\xc5o\xd7\x0fu4(c\xcd\xd6u\xe8/\xaaO\xa4\xff\xea\xb1\x96\xdbI\xb72\xb4\xcfahW\x9c\xcc\xd56\x99\x99\xbb\r \x11\xac\xaa\f\xc5\xf3\a\xecG\xcc{\xfc7<\x02\xce\'}\xc5w4%\xa9\x9cz<\xe5\x8cj\x9d\xd4c\xfc2 ~\xe3\"\a\xf0\xf5\x91n)/\xb8\xadf\xe4\xc6\xf5c\x19,x_\xaf\xbf{\x96\x06\xac\xba\x96\xf8\xc9)4A\x87\x1fC\x95\xf7\x00\xc8*\xff\xe7\x8et\xbf\xb1\t\x14\x05\tZ\xf4i\x92\xaf\xd3\xd2\xe7+i>\x9d]\xce\xaa#\x87X\xb0\xbf9\n\x9f!A&$F\x86\xfd\x17\x95me\xd0\x19G\bP5\xa4\x05\x00\xb8\xee\xb3X(\x83\xc2\xee8\\\xa5\xb1\x1aed\x94\x9b\xfb\x1d\x1f\xf2\xccr\x0fV\x88\xdf-\xd5N\x1d+ \xa5\xa1Fm\x85\v\xa1\xf87GAV\"%y\xfas\xdd9\x9e\x96R\x16\x19\xa2Y\x92z\xabc\xec\"A\x90\xcf\x83\xf2\xbb\xdb\xe1\xfb\x90JF\xa8\x80\xa9\xe0\xc8\xf3j\x03\xb4\x911.\x86\xcb\xe8\x05\xdd\x1dRV\x9d \x8c\n7\xe6\xb7ys\xcd \xb5\x92\x913\xddV\xb5\xaa\xd8\"\aj(\xe4\xfc}\xcc*\x1a,_\xb7\xf6\xa4SQ\x1c\xb3\xbe\x1e\tK\x9co\x17pR\xb5\"\xb2Jl2\x0f\xd5\xa5v9\xcc\x8c\x98\xb1\xe3\x00\xc6\n#\x82Up#\x96\xd4L\xa6\x00z\xc7\xfaF_\xf5:5\x0f\xb4sQD\x9c\x14?\x04-\xa3\xea9\xd1\xfc\x03z\x86\x14\xa4M\x8fu\xf9\xcb\xe4\xca\xd1\xf6\xba\xbd\x8dM\xb9\xb6\xc8\x94\xf2\v;\xde\xd1\xf0!\f\xb2\x1b\xb3\xba\xcaI=R7\x9c_\xcc\x8eZ\xae\xc5\xc9\x9e\xbdPMpW\xeeNt\x05S&\xdf\t\x98\xe7\xe8#\xa7\xa0\x9f>\x18e\x1c!\x01\xa8\xae-\xc7\xc1\xda#P\x03\xe4\xee\x91\x84\xd9\xf9|4\xb94\xa2\xa2V\x14\xe7\x99\xf1\xafM\xbbT\xa8\x7f\xb8M\x00\xa3X\xae\x996sb\x80M=\xd4\x9af\x8d\x8c\x16b\xe4\xb2\xb5\b\xcd+p\x9c\x88k8:8OD\vo{(\xca\xa8\xb0\x89\x18\xfa\x9f\xf7<G\xce\xbc\xf5\x94\xa6\xcf\xa4\xd0\xa4\xdch\x12\x96Y\xb4\xa5\x9c\xc4H\xf8\x8b\x1e\xe31\x95\x97f\xdd\xe3\xf3\xef\b|\x8f\x9b4\x90B\x06\xb5\xbb mpBK7\x06\xdeI>\t-\xb5\x9a\x06\xccRl\x10\xe8rc\x9a\x9e\xc85u\x7f\xe5\x05\xab\xd29\x1cV\xec\x8e\xda\xe2\xa7')
open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0)
openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current\x00', 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000), 0xe}, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:35:20 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000400)=0x1000)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]})
syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00\xe8\xee\xc9\x96\xc2;\xaf\t\xa8M*\xe4;~y\xb2\xb3\xba\b;/\xb6&\xa5\xaa\xcec\x1e\x8a;\xea;P\xb5w^2\f\xe5\xcc`\xa0\xce\xf0+\x19v\xb9I\xdf\xfe\x13\xd9\x1a\xd6;+\x16\x05\x1aul>\x82@\x0f\xdf\xcd\x99\x9a\x13\xe2[F\xf0\xc1\xfb\xae\xb5\xb5\x1f\xf3\xe9\xd5\xbf\x13k\xbc)\xa1nbx\x9c\x02\xa6p?\x12\x89\nAr\xe9Q\xb0\x80Q\x8e\xf2\xf0yX\x9b\x96\xa4\x8b\x01f\xe0\x04\xbd\x93K!\xa0D-\xfc\x12\x02\xe2\xb5WQ\xb4\xb1\xf2\x16)\xc8\b\xc2\x99\x9a\xd9\xa6p\xedK\xb5\x8b\xe8\xbf\xa0\xa1\x13\xd78Mt$\x06\xb6c\xd0Y\x05\xd1l\x98|\xff\xb5\v\x93\x7f\xbc\x1a\x7f\xa9<s\x18\xb7\xbc\xc3\xc5o\xd7\x0fu4(c\xcd\xd6u\xe8/\xaaO\xa4\xff\xea\xb1\x96\xdbI\xb72\xb4\xcfahW\x9c\xcc\xd56\x99\x99\xbb\r \x11\xac\xaa\f\xc5\xf3\a\xecG\xcc{\xfc7<\x02\xce\'}\xc5w4%\xa9\x9cz<\xe5\x8cj\x9d\xd4c\xfc2 ~\xe3\"\a\xf0\xf5\x91n)/\xb8\xadf\xe4\xc6\xf5c\x19,x_\xaf\xbf{\x96\x06\xac\xba\x96\xf8\xc9)4A\x87\x1fC\x95\xf7\x00\xc8*\xff\xe7\x8et\xbf\xb1\t\x14\x05\tZ\xf4i\x92\xaf\xd3\xd2\xe7+i>\x9d]\xce\xaa#\x87X\xb0\xbf9\n\x9f!A&$F\x86\xfd\x17\x95me\xd0\x19G\bP5\xa4\x05\x00\xb8\xee\xb3X(\x83\xc2\xee8\\\xa5\xb1\x1aed\x94\x9b\xfb\x1d\x1f\xf2\xccr\x0fV\x88\xdf-\xd5N\x1d+ \xa5\xa1Fm\x85\v\xa1\xf87GAV\"%y\xfas\xdd9\x9e\x96R\x16\x19\xa2Y\x92z\xabc\xec\"A\x90\xcf\x83\xf2\xbb\xdb\xe1\xfb\x90JF\xa8\x80\xa9\xe0\xc8\xf3j\x03\xb4\x911.\x86\xcb\xe8\x05\xdd\x1dRV\x9d \x8c\n7\xe6\xb7ys\xcd \xb5\x92\x913\xddV\xb5\xaa\xd8\"\aj(\xe4\xfc}\xcc*\x1a,_\xb7\xf6\xa4SQ\x1c\xb3\xbe\x1e\tK\x9co\x17pR\xb5\"\xb2Jl2\x0f\xd5\xa5v9\xcc\x8c\x98\xb1\xe3\x00\xc6\n#\x82Up#\x96\xd4L\xa6\x00z\xc7\xfaF_\xf5:5\x0f\xb4sQD\x9c\x14?\x04-\xa3\xea9\xd1\xfc\x03z\x86\x14\xa4M\x8fu\xf9\xcb\xe4\xca\xd1\xf6\xba\xbd\x8dM\xb9\xb6\xc8\x94\xf2\v;\xde\xd1\xf0!\f\xb2\x1b\xb3\xba\xcaI=R7\x9c_\xcc\x8eZ\xae\xc5\xc9\x9e\xbdPMpW\xeeNt\x05S&\xdf\t\x98\xe7\xe8#\xa7\xa0\x9f>\x18e\x1c!\x01\xa8\xae-\xc7\xc1\xda#P\x03\xe4\xee\x91\x84\xd9\xf9|4\xb94\xa2\xa2V\x14\xe7\x99\xf1\xafM\xbbT\xa8\x7f\xb8M\x00\xa3X\xae\x996sb\x80M=\xd4\x9af\x8d\x8c\x16b\xe4\xb2\xb5\b\xcd+p\x9c\x88k8:8OD\vo{(\xca\xa8\xb0\x89\x18\xfa\x9f\xf7<G\xce\xbc\xf5\x94\xa6\xcf\xa4\xd0\xa4\xdch\x12\x96Y\xb4\xa5\x9c\xc4H\xf8\x8b\x1e\xe31\x95\x97f\xdd\xe3\xf3\xef\b|\x8f\x9b4\x90B\x06\xb5\xbb mpBK7\x06\xdeI>\t-\xb5\x9a\x06\xccRl\x10\xe8rc\x9a\x9e\xc85u\x7f\xe5\x05\xab\xd29\x1cV\xec\x8e\xda\xe2\xa7')
r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0)
pipe(&(0x7f0000000200)={<r4=>0xffffffffffffffff})
vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
ioctl$KVM_NMI(r4, 0xae9a)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:35:20 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:20 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:20 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x0)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  561.680173] protocol 88fb is buggy, dev hsr_slave_0
[  561.685664] protocol 88fb is buggy, dev hsr_slave_1
[  561.690378] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  562.160200] protocol 88fb is buggy, dev hsr_slave_0
[  562.165486] protocol 88fb is buggy, dev hsr_slave_1
[  562.720182] protocol 88fb is buggy, dev hsr_slave_0
[  562.725415] protocol 88fb is buggy, dev hsr_slave_1
19:35:22 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
clock_gettime(0x0, &(0x7f0000000040)={<r2=>0x0, <r3=>0x0})
ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r1, 0xc0385720, &(0x7f0000000080)={0x1, {r2, r3+30000000}, 0x4, 0x9})

19:35:22 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:22 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r1, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000400)=0x1000)
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]})
syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00\xe8\xee\xc9\x96\xc2;\xaf\t\xa8M*\xe4;~y\xb2\xb3\xba\b;/\xb6&\xa5\xaa\xcec\x1e\x8a;\xea;P\xb5w^2\f\xe5\xcc`\xa0\xce\xf0+\x19v\xb9I\xdf\xfe\x13\xd9\x1a\xd6;+\x16\x05\x1aul>\x82@\x0f\xdf\xcd\x99\x9a\x13\xe2[F\xf0\xc1\xfb\xae\xb5\xb5\x1f\xf3\xe9\xd5\xbf\x13k\xbc)\xa1nbx\x9c\x02\xa6p?\x12\x89\nAr\xe9Q\xb0\x80Q\x8e\xf2\xf0yX\x9b\x96\xa4\x8b\x01f\xe0\x04\xbd\x93K!\xa0D-\xfc\x12\x02\xe2\xb5WQ\xb4\xb1\xf2\x16)\xc8\b\xc2\x99\x9a\xd9\xa6p\xedK\xb5\x8b\xe8\xbf\xa0\xa1\x13\xd78Mt$\x06\xb6c\xd0Y\x05\xd1l\x98|\xff\xb5\v\x93\x7f\xbc\x1a\x7f\xa9<s\x18\xb7\xbc\xc3\xc5o\xd7\x0fu4(c\xcd\xd6u\xe8/\xaaO\xa4\xff\xea\xb1\x96\xdbI\xb72\xb4\xcfahW\x9c\xcc\xd56\x99\x99\xbb\r \x11\xac\xaa\f\xc5\xf3\a\xecG\xcc{\xfc7<\x02\xce\'}\xc5w4%\xa9\x9cz<\xe5\x8cj\x9d\xd4c\xfc2 ~\xe3\"\a\xf0\xf5\x91n)/\xb8\xadf\xe4\xc6\xf5c\x19,x_\xaf\xbf{\x96\x06\xac\xba\x96\xf8\xc9)4A\x87\x1fC\x95\xf7\x00\xc8*\xff\xe7\x8et\xbf\xb1\t\x14\x05\tZ\xf4i\x92\xaf\xd3\xd2\xe7+i>\x9d]\xce\xaa#\x87X\xb0\xbf9\n\x9f!A&$F\x86\xfd\x17\x95me\xd0\x19G\bP5\xa4\x05\x00\xb8\xee\xb3X(\x83\xc2\xee8\\\xa5\xb1\x1aed\x94\x9b\xfb\x1d\x1f\xf2\xccr\x0fV\x88\xdf-\xd5N\x1d+ \xa5\xa1Fm\x85\v\xa1\xf87GAV\"%y\xfas\xdd9\x9e\x96R\x16\x19\xa2Y\x92z\xabc\xec\"A\x90\xcf\x83\xf2\xbb\xdb\xe1\xfb\x90JF\xa8\x80\xa9\xe0\xc8\xf3j\x03\xb4\x911.\x86\xcb\xe8\x05\xdd\x1dRV\x9d \x8c\n7\xe6\xb7ys\xcd \xb5\x92\x913\xddV\xb5\xaa\xd8\"\aj(\xe4\xfc}\xcc*\x1a,_\xb7\xf6\xa4SQ\x1c\xb3\xbe\x1e\tK\x9co\x17pR\xb5\"\xb2Jl2\x0f\xd5\xa5v9\xcc\x8c\x98\xb1\xe3\x00\xc6\n#\x82Up#\x96\xd4L\xa6\x00z\xc7\xfaF_\xf5:5\x0f\xb4sQD\x9c\x14?\x04-\xa3\xea9\xd1\xfc\x03z\x86\x14\xa4M\x8fu\xf9\xcb\xe4\xca\xd1\xf6\xba\xbd\x8dM\xb9\xb6\xc8\x94\xf2\v;\xde\xd1\xf0!\f\xb2\x1b\xb3\xba\xcaI=R7\x9c_\xcc\x8eZ\xae\xc5\xc9\x9e\xbdPMpW\xeeNt\x05S&\xdf\t\x98\xe7\xe8#\xa7\xa0\x9f>\x18e\x1c!\x01\xa8\xae-\xc7\xc1\xda#P\x03\xe4\xee\x91\x84\xd9\xf9|4\xb94\xa2\xa2V\x14\xe7\x99\xf1\xafM\xbbT\xa8\x7f\xb8M\x00\xa3X\xae\x996sb\x80M=\xd4\x9af\x8d\x8c\x16b\xe4\xb2\xb5\b\xcd+p\x9c\x88k8:8OD\vo{(\xca\xa8\xb0\x89\x18\xfa\x9f\xf7<G\xce\xbc\xf5\x94\xa6\xcf\xa4\xd0\xa4\xdch\x12\x96Y\xb4\xa5\x9c\xc4H\xf8\x8b\x1e\xe31\x95\x97f\xdd\xe3\xf3\xef\b|\x8f\x9b4\x90B\x06\xb5\xbb mpBK7\x06\xdeI>\t-\xb5\x9a\x06\xccRl\x10\xe8rc\x9a\x9e\xc85u\x7f\xe5\x05\xab\xd29\x1cV\xec\x8e\xda\xe2\xa7')
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

19:35:22 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000400)=0x1000)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]})
r3 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00\xe8\xee\xc9\x96\xc2;\xaf\t\xa8M*\xe4;~y\xb2\xb3\xba\b;/\xb6&\xa5\xaa\xcec\x1e\x8a;\xea;P\xb5w^2\f\xe5\xcc`\xa0\xce\xf0+\x19v\xb9I\xdf\xfe\x13\xd9\x1a\xd6;+\x16\x05\x1aul>\x82@\x0f\xdf\xcd\x99\x9a\x13\xe2[F\xf0\xc1\xfb\xae\xb5\xb5\x1f\xf3\xe9\xd5\xbf\x13k\xbc)\xa1nbx\x9c\x02\xa6p?\x12\x89\nAr\xe9Q\xb0\x80Q\x8e\xf2\xf0yX\x9b\x96\xa4\x8b\x01f\xe0\x04\xbd\x93K!\xa0D-\xfc\x12\x02\xe2\xb5WQ\xb4\xb1\xf2\x16)\xc8\b\xc2\x99\x9a\xd9\xa6p\xedK\xb5\x8b\xe8\xbf\xa0\xa1\x13\xd78Mt$\x06\xb6c\xd0Y\x05\xd1l\x98|\xff\xb5\v\x93\x7f\xbc\x1a\x7f\xa9<s\x18\xb7\xbc\xc3\xc5o\xd7\x0fu4(c\xcd\xd6u\xe8/\xaaO\xa4\xff\xea\xb1\x96\xdbI\xb72\xb4\xcfahW\x9c\xcc\xd56\x99\x99\xbb\r \x11\xac\xaa\f\xc5\xf3\a\xecG\xcc{\xfc7<\x02\xce\'}\xc5w4%\xa9\x9cz<\xe5\x8cj\x9d\xd4c\xfc2 ~\xe3\"\a\xf0\xf5\x91n)/\xb8\xadf\xe4\xc6\xf5c\x19,x_\xaf\xbf{\x96\x06\xac\xba\x96\xf8\xc9)4A\x87\x1fC\x95\xf7\x00\xc8*\xff\xe7\x8et\xbf\xb1\t\x14\x05\tZ\xf4i\x92\xaf\xd3\xd2\xe7+i>\x9d]\xce\xaa#\x87X\xb0\xbf9\n\x9f!A&$F\x86\xfd\x17\x95me\xd0\x19G\bP5\xa4\x05\x00\xb8\xee\xb3X(\x83\xc2\xee8\\\xa5\xb1\x1aed\x94\x9b\xfb\x1d\x1f\xf2\xccr\x0fV\x88\xdf-\xd5N\x1d+ \xa5\xa1Fm\x85\v\xa1\xf87GAV\"%y\xfas\xdd9\x9e\x96R\x16\x19\xa2Y\x92z\xabc\xec\"A\x90\xcf\x83\xf2\xbb\xdb\xe1\xfb\x90JF\xa8\x80\xa9\xe0\xc8\xf3j\x03\xb4\x911.\x86\xcb\xe8\x05\xdd\x1dRV\x9d \x8c\n7\xe6\xb7ys\xcd \xb5\x92\x913\xddV\xb5\xaa\xd8\"\aj(\xe4\xfc}\xcc*\x1a,_\xb7\xf6\xa4SQ\x1c\xb3\xbe\x1e\tK\x9co\x17pR\xb5\"\xb2Jl2\x0f\xd5\xa5v9\xcc\x8c\x98\xb1\xe3\x00\xc6\n#\x82Up#\x96\xd4L\xa6\x00z\xc7\xfaF_\xf5:5\x0f\xb4sQD\x9c\x14?\x04-\xa3\xea9\xd1\xfc\x03z\x86\x14\xa4M\x8fu\xf9\xcb\xe4\xca\xd1\xf6\xba\xbd\x8dM\xb9\xb6\xc8\x94\xf2\v;\xde\xd1\xf0!\f\xb2\x1b\xb3\xba\xcaI=R7\x9c_\xcc\x8eZ\xae\xc5\xc9\x9e\xbdPMpW\xeeNt\x05S&\xdf\t\x98\xe7\xe8#\xa7\xa0\x9f>\x18e\x1c!\x01\xa8\xae-\xc7\xc1\xda#P\x03\xe4\xee\x91\x84\xd9\xf9|4\xb94\xa2\xa2V\x14\xe7\x99\xf1\xafM\xbbT\xa8\x7f\xb8M\x00\xa3X\xae\x996sb\x80M=\xd4\x9af\x8d\x8c\x16b\xe4\xb2\xb5\b\xcd+p\x9c\x88k8:8OD\vo{(\xca\xa8\xb0\x89\x18\xfa\x9f\xf7<G\xce\xbc\xf5\x94\xa6\xcf\xa4\xd0\xa4\xdch\x12\x96Y\xb4\xa5\x9c\xc4H\xf8\x8b\x1e\xe31\x95\x97f\xdd\xe3\xf3\xef\b|\x8f\x9b4\x90B\x06\xb5\xbb mpBK7\x06\xdeI>\t-\xb5\x9a\x06\xccRl\x10\xe8rc\x9a\x9e\xc85u\x7f\xe5\x05\xab\xd29\x1cV\xec\x8e\xda\xe2\xa7')
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
openat$cgroup_procs(r3, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0)

19:35:22 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:22 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  563.799294] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  563.802561] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
19:35:22 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:22 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:23 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000400)=0x1000)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]})
syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00\xe8\xee\xc9\x96\xc2;\xaf\t\xa8M*\xe4;~y\xb2\xb3\xba\b;/\xb6&\xa5\xaa\xcec\x1e\x8a;\xea;P\xb5w^2\f\xe5\xcc`\xa0\xce\xf0+\x19v\xb9I\xdf\xfe\x13\xd9\x1a\xd6;+\x16\x05\x1aul>\x82@\x0f\xdf\xcd\x99\x9a\x13\xe2[F\xf0\xc1\xfb\xae\xb5\xb5\x1f\xf3\xe9\xd5\xbf\x13k\xbc)\xa1nbx\x9c\x02\xa6p?\x12\x89\nAr\xe9Q\xb0\x80Q\x8e\xf2\xf0yX\x9b\x96\xa4\x8b\x01f\xe0\x04\xbd\x93K!\xa0D-\xfc\x12\x02\xe2\xb5WQ\xb4\xb1\xf2\x16)\xc8\b\xc2\x99\x9a\xd9\xa6p\xedK\xb5\x8b\xe8\xbf\xa0\xa1\x13\xd78Mt$\x06\xb6c\xd0Y\x05\xd1l\x98|\xff\xb5\v\x93\x7f\xbc\x1a\x7f\xa9<s\x18\xb7\xbc\xc3\xc5o\xd7\x0fu4(c\xcd\xd6u\xe8/\xaaO\xa4\xff\xea\xb1\x96\xdbI\xb72\xb4\xcfahW\x9c\xcc\xd56\x99\x99\xbb\r \x11\xac\xaa\f\xc5\xf3\a\xecG\xcc{\xfc7<\x02\xce\'}\xc5w4%\xa9\x9cz<\xe5\x8cj\x9d\xd4c\xfc2 ~\xe3\"\a\xf0\xf5\x91n)/\xb8\xadf\xe4\xc6\xf5c\x19,x_\xaf\xbf{\x96\x06\xac\xba\x96\xf8\xc9)4A\x87\x1fC\x95\xf7\x00\xc8*\xff\xe7\x8et\xbf\xb1\t\x14\x05\tZ\xf4i\x92\xaf\xd3\xd2\xe7+i>\x9d]\xce\xaa#\x87X\xb0\xbf9\n\x9f!A&$F\x86\xfd\x17\x95me\xd0\x19G\bP5\xa4\x05\x00\xb8\xee\xb3X(\x83\xc2\xee8\\\xa5\xb1\x1aed\x94\x9b\xfb\x1d\x1f\xf2\xccr\x0fV\x88\xdf-\xd5N\x1d+ \xa5\xa1Fm\x85\v\xa1\xf87GAV\"%y\xfas\xdd9\x9e\x96R\x16\x19\xa2Y\x92z\xabc\xec\"A\x90\xcf\x83\xf2\xbb\xdb\xe1\xfb\x90JF\xa8\x80\xa9\xe0\xc8\xf3j\x03\xb4\x911.\x86\xcb\xe8\x05\xdd\x1dRV\x9d \x8c\n7\xe6\xb7ys\xcd \xb5\x92\x913\xddV\xb5\xaa\xd8\"\aj(\xe4\xfc}\xcc*\x1a,_\xb7\xf6\xa4SQ\x1c\xb3\xbe\x1e\tK\x9co\x17pR\xb5\"\xb2Jl2\x0f\xd5\xa5v9\xcc\x8c\x98\xb1\xe3\x00\xc6\n#\x82Up#\x96\xd4L\xa6\x00z\xc7\xfaF_\xf5:5\x0f\xb4sQD\x9c\x14?\x04-\xa3\xea9\xd1\xfc\x03z\x86\x14\xa4M\x8fu\xf9\xcb\xe4\xca\xd1\xf6\xba\xbd\x8dM\xb9\xb6\xc8\x94\xf2\v;\xde\xd1\xf0!\f\xb2\x1b\xb3\xba\xcaI=R7\x9c_\xcc\x8eZ\xae\xc5\xc9\x9e\xbdPMpW\xeeNt\x05S&\xdf\t\x98\xe7\xe8#\xa7\xa0\x9f>\x18e\x1c!\x01\xa8\xae-\xc7\xc1\xda#P\x03\xe4\xee\x91\x84\xd9\xf9|4\xb94\xa2\xa2V\x14\xe7\x99\xf1\xafM\xbbT\xa8\x7f\xb8M\x00\xa3X\xae\x996sb\x80M=\xd4\x9af\x8d\x8c\x16b\xe4\xb2\xb5\b\xcd+p\x9c\x88k8:8OD\vo{(\xca\xa8\xb0\x89\x18\xfa\x9f\xf7<G\xce\xbc\xf5\x94\xa6\xcf\xa4\xd0\xa4\xdch\x12\x96Y\xb4\xa5\x9c\xc4H\xf8\x8b\x1e\xe31\x95\x97f\xdd\xe3\xf3\xef\b|\x8f\x9b4\x90B\x06\xb5\xbb mpBK7\x06\xdeI>\t-\xb5\x9a\x06\xccRl\x10\xe8rc\x9a\x9e\xc85u\x7f\xe5\x05\xab\xd29\x1cV\xec\x8e\xda\xe2\xa7')
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$setpipe(r3, 0x407, 0x0)
write(r3, &(0x7f0000000340), 0x41395527)
r4 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x40, 0x62202)
ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000100)={{&(0x7f000000a000/0x3000)=nil, 0x3000}, 0x1})
r5 = ioctl$TIOCGPTPEER(r3, 0x5441, 0x100000001)
ioctl$TIOCLINUX4(r5, 0x541c, &(0x7f0000000040))
r6 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r6, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:35:23 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:23 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000400)=0x1000)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]})
r3 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000000)=0x6)
syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00\xe8\xee\xc9\x96\xc2;\xaf\t\xa8M*\xe4;~y\xb2\xb3\xba\b;/\xb6&\xa5\xaa\xcec\x1e\x8a;\xea;P\xb5w^2\f\xe5\xcc`\xa0\xce\xf0+\x19v\xb9I\xdf\xfe\x13\xd9\x1a\xd6;+\x16\x05\x1aul>\x82@\x0f\xdf\xcd\x99\x9a\x13\xe2[F\xf0\xc1\xfb\xae\xb5\xb5\x1f\xf3\xe9\xd5\xbf\x13k\xbc)\xa1nbx\x9c\x02\xa6p?\x12\x89\nAr\xe9Q\xb0\x80Q\x8e\xf2\xf0yX\x9b\x96\xa4\x8b\x01f\xe0\x04\xbd\x93K!\xa0D-\xfc\x12\x02\xe2\xb5WQ\xb4\xb1\xf2\x16)\xc8\b\xc2\x99\x9a\xd9\xa6p\xedK\xb5\x8b\xe8\xbf\xa0\xa1\x13\xd78Mt$\x06\xb6c\xd0Y\x05\xd1l\x98|\xff\xb5\v\x93\x7f\xbc\x1a\x7f\xa9<s\x18\xb7\xbc\xc3\xc5o\xd7\x0fu4(c\xcd\xd6u\xe8/\xaaO\xa4\xff\xea\xb1\x96\xdbI\xb72\xb4\xcfahW\x9c\xcc\xd56\x99\x99\xbb\r \x11\xac\xaa\f\xc5\xf3\a\xecG\xcc{\xfc7<\x02\xce\'}\xc5w4%\xa9\x9cz<\xe5\x8cj\x9d\xd4c\xfc2 ~\xe3\"\a\xf0\xf5\x91n)/\xb8\xadf\xe4\xc6\xf5c\x19,x_\xaf\xbf{\x96\x06\xac\xba\x96\xf8\xc9)4A\x87\x1fC\x95\xf7\x00\xc8*\xff\xe7\x8et\xbf\xb1\t\x14\x05\tZ\xf4i\x92\xaf\xd3\xd2\xe7+i>\x9d]\xce\xaa#\x87X\xb0\xbf9\n\x9f!A&$F\x86\xfd\x17\x95me\xd0\x19G\bP5\xa4\x05\x00\xb8\xee\xb3X(\x83\xc2\xee8\\\xa5\xb1\x1aed\x94\x9b\xfb\x1d\x1f\xf2\xccr\x0fV\x88\xdf-\xd5N\x1d+ \xa5\xa1Fm\x85\v\xa1\xf87GAV\"%y\xfas\xdd9\x9e\x96R\x16\x19\xa2Y\x92z\xabc\xec\"A\x90\xcf\x83\xf2\xbb\xdb\xe1\xfb\x90JF\xa8\x80\xa9\xe0\xc8\xf3j\x03\xb4\x911.\x86\xcb\xe8\x05\xdd\x1dRV\x9d \x8c\n7\xe6\xb7ys\xcd \xb5\x92\x913\xddV\xb5\xaa\xd8\"\aj(\xe4\xfc}\xcc*\x1a,_\xb7\xf6\xa4SQ\x1c\xb3\xbe\x1e\tK\x9co\x17pR\xb5\"\xb2Jl2\x0f\xd5\xa5v9\xcc\x8c\x98\xb1\xe3\x00\xc6\n#\x82Up#\x96\xd4L\xa6\x00z\xc7\xfaF_\xf5:5\x0f\xb4sQD\x9c\x14?\x04-\xa3\xea9\xd1\xfc\x03z\x86\x14\xa4M\x8fu\xf9\xcb\xe4\xca\xd1\xf6\xba\xbd\x8dM\xb9\xb6\xc8\x94\xf2\v;\xde\xd1\xf0!\f\xb2\x1b\xb3\xba\xcaI=R7\x9c_\xcc\x8eZ\xae\xc5\xc9\x9e\xbdPMpW\xeeNt\x05S&\xdf\t\x98\xe7\xe8#\xa7\xa0\x9f>\x18e\x1c!\x01\xa8\xae-\xc7\xc1\xda#P\x03\xe4\xee\x91\x84\xd9\xf9|4\xb94\xa2\xa2V\x14\xe7\x99\xf1\xafM\xbbT\xa8\x7f\xb8M\x00\xa3X\xae\x996sb\x80M=\xd4\x9af\x8d\x8c\x16b\xe4\xb2\xb5\b\xcd+p\x9c\x88k8:8OD\vo{(\xca\xa8\xb0\x89\x18\xfa\x9f\xf7<G\xce\xbc\xf5\x94\xa6\xcf\xa4\xd0\xa4\xdch\x12\x96Y\xb4\xa5\x9c\xc4H\xf8\x8b\x1e\xe31\x95\x97f\xdd\xe3\xf3\xef\b|\x8f\x9b4\x90B\x06\xb5\xbb mpBK7\x06\xdeI>\t-\xb5\x9a\x06\xccRl\x10\xe8rc\x9a\x9e\xc85u\x7f\xe5\x05\xab\xd29\x1cV\xec\x8e\xda\xe2\xa7')
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:35:23 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$setpipe(r2, 0x407, 0x0)
write(r2, &(0x7f0000000340), 0x41395527)
io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, r2}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000000)={0xfff, 0x4, 0x3f, 0x19, 0x3ff, 0x2})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000400)=0x1000)
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]})
syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00\xe8\xee\xc9\x96\xc2;\xaf\t\xa8M*\xe4;~y\xb2\xb3\xba\b;/\xb6&\xa5\xaa\xcec\x1e\x8a;\xea;P\xb5w^2\f\xe5\xcc`\xa0\xce\xf0+\x19v\xb9I\xdf\xfe\x13\xd9\x1a\xd6;+\x16\x05\x1aul>\x82@\x0f\xdf\xcd\x99\x9a\x13\xe2[F\xf0\xc1\xfb\xae\xb5\xb5\x1f\xf3\xe9\xd5\xbf\x13k\xbc)\xa1nbx\x9c\x02\xa6p?\x12\x89\nAr\xe9Q\xb0\x80Q\x8e\xf2\xf0yX\x9b\x96\xa4\x8b\x01f\xe0\x04\xbd\x93K!\xa0D-\xfc\x12\x02\xe2\xb5WQ\xb4\xb1\xf2\x16)\xc8\b\xc2\x99\x9a\xd9\xa6p\xedK\xb5\x8b\xe8\xbf\xa0\xa1\x13\xd78Mt$\x06\xb6c\xd0Y\x05\xd1l\x98|\xff\xb5\v\x93\x7f\xbc\x1a\x7f\xa9<s\x18\xb7\xbc\xc3\xc5o\xd7\x0fu4(c\xcd\xd6u\xe8/\xaaO\xa4\xff\xea\xb1\x96\xdbI\xb72\xb4\xcfahW\x9c\xcc\xd56\x99\x99\xbb\r \x11\xac\xaa\f\xc5\xf3\a\xecG\xcc{\xfc7<\x02\xce\'}\xc5w4%\xa9\x9cz<\xe5\x8cj\x9d\xd4c\xfc2 ~\xe3\"\a\xf0\xf5\x91n)/\xb8\xadf\xe4\xc6\xf5c\x19,x_\xaf\xbf{\x96\x06\xac\xba\x96\xf8\xc9)4A\x87\x1fC\x95\xf7\x00\xc8*\xff\xe7\x8et\xbf\xb1\t\x14\x05\tZ\xf4i\x92\xaf\xd3\xd2\xe7+i>\x9d]\xce\xaa#\x87X\xb0\xbf9\n\x9f!A&$F\x86\xfd\x17\x95me\xd0\x19G\bP5\xa4\x05\x00\xb8\xee\xb3X(\x83\xc2\xee8\\\xa5\xb1\x1aed\x94\x9b\xfb\x1d\x1f\xf2\xccr\x0fV\x88\xdf-\xd5N\x1d+ \xa5\xa1Fm\x85\v\xa1\xf87GAV\"%y\xfas\xdd9\x9e\x96R\x16\x19\xa2Y\x92z\xabc\xec\"A\x90\xcf\x83\xf2\xbb\xdb\xe1\xfb\x90JF\xa8\x80\xa9\xe0\xc8\xf3j\x03\xb4\x911.\x86\xcb\xe8\x05\xdd\x1dRV\x9d \x8c\n7\xe6\xb7ys\xcd \xb5\x92\x913\xddV\xb5\xaa\xd8\"\aj(\xe4\xfc}\xcc*\x1a,_\xb7\xf6\xa4SQ\x1c\xb3\xbe\x1e\tK\x9co\x17pR\xb5\"\xb2Jl2\x0f\xd5\xa5v9\xcc\x8c\x98\xb1\xe3\x00\xc6\n#\x82Up#\x96\xd4L\xa6\x00z\xc7\xfaF_\xf5:5\x0f\xb4sQD\x9c\x14?\x04-\xa3\xea9\xd1\xfc\x03z\x86\x14\xa4M\x8fu\xf9\xcb\xe4\xca\xd1\xf6\xba\xbd\x8dM\xb9\xb6\xc8\x94\xf2\v;\xde\xd1\xf0!\f\xb2\x1b\xb3\xba\xcaI=R7\x9c_\xcc\x8eZ\xae\xc5\xc9\x9e\xbdPMpW\xeeNt\x05S&\xdf\t\x98\xe7\xe8#\xa7\xa0\x9f>\x18e\x1c!\x01\xa8\xae-\xc7\xc1\xda#P\x03\xe4\xee\x91\x84\xd9\xf9|4\xb94\xa2\xa2V\x14\xe7\x99\xf1\xafM\xbbT\xa8\x7f\xb8M\x00\xa3X\xae\x996sb\x80M=\xd4\x9af\x8d\x8c\x16b\xe4\xb2\xb5\b\xcd+p\x9c\x88k8:8OD\vo{(\xca\xa8\xb0\x89\x18\xfa\x9f\xf7<G\xce\xbc\xf5\x94\xa6\xcf\xa4\xd0\xa4\xdch\x12\x96Y\xb4\xa5\x9c\xc4H\xf8\x8b\x1e\xe31\x95\x97f\xdd\xe3\xf3\xef\b|\x8f\x9b4\x90B\x06\xb5\xbb mpBK7\x06\xdeI>\t-\xb5\x9a\x06\xccRl\x10\xe8rc\x9a\x9e\xc85u\x7f\xe5\x05\xab\xd29\x1cV\xec\x8e\xda\xe2\xa7')
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
r5 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x63, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = socket$inet6(0xa, 0x2, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000080)='numa_maps\x00')
sendfile(r6, r7, &(0x7f0000000040)=0x100060, 0xa808)
ioctl$VIDIOC_DBG_S_REGISTER(r7, 0x4038564f, &(0x7f0000000100)={{0x0, @name="faec3ee6e25bea10cd312b96ae329ece5dca8a53c8244471fa3309d12e61be4c"}, 0x8, 0x0, 0x18c})
ioctl$KVM_RUN(r3, 0xae80, 0x0)

[  565.840210] net_ratelimit: 10 callbacks suppressed
[  565.840216] protocol 88fb is buggy, dev hsr_slave_0
[  565.850269] protocol 88fb is buggy, dev hsr_slave_1
[  566.320173] protocol 88fb is buggy, dev hsr_slave_0
[  566.325294] protocol 88fb is buggy, dev hsr_slave_1
19:35:25 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:25 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:25 executing program 1 (fault-call:9 fault-nth:0):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

19:35:25 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:25 executing program 4 (fault-call:9 fault-nth:0):
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

19:35:25 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x501400, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000080)=0xaa, 0x4)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
sendmmsg$sock(r2, &(0x7f0000000c80)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x3, @multicast2}}, 0x80, &(0x7f0000000200)}}, {{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)="9c04f00ffd2bcca5c74b5f253fa1be4c2119fb7a34e64055aaf380829fabaf5b526ccfbcc64531a877454f69182c992cfeffd7c454d6ac13a3b246122fb73f779939a7312c7a9d0a1dd5c3", 0x4b}, {&(0x7f00000002c0)="4f49c3b2386581736f8e9f9f5367003d036a2697f1da74d2a1d9db32aac9bae66577f1e511e709bafa544e", 0x2b}], 0x2, &(0x7f0000000340)=[@timestamping={{0x14, 0x1, 0x25, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x1ff}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x80000001}}], 0x60}}, {{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000003c0)="782e20708b576bb1d1e0edcb1db6196be5427112423d47a4bc6534d0edde1817131f3e48ad7699853ffffea95ac121c706af68985e9dcdbf6c9c976f3e3e35d548e0588cc30a156bf7f3dd2eb9ee512bb4c324de28bc942b8351c1211bd3ae", 0x5f}, {&(0x7f0000000440)="8b8778f8c82d372db75a58704e0249049b096aeb774be4eee3937514114cbe7cae49cd125aba39e2c9194ca9bad1b5a2af7fc11ea470fbbfea1981de0728262600b678bd143563ec64d6aa609334f34cedcdf0b94c63f45c29606e7efd5f158268056886a76604556a6ffa8b2824dd43e41269f79cd6ae1f0dde18e913e6cd", 0x7f}, {&(0x7f00000004c0)="5c41c302fd218c83df26e9bddaae41658bca61637bef", 0x16}], 0x3, &(0x7f0000000540)=[@txtime={{0x18, 0x1, 0x3d, 0x9b}}, @txtime={{0x18, 0x1, 0x3d, 0x7ff}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0xfff}}, @txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x6}}], 0xc0}}, {{&(0x7f0000000600)=@rxrpc=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e20, 0x3bdb, @mcast2, 0x3ff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000680)="a687fe7c994c2ee77faca09b1ddc62540b1f2e15bf8374a3857af990f2f3dca684c39244cee497cae714ba0600fa518d54aedc8e2fe2ffa811cb88490e786790b3e7b8fb3e8dd5bd517d1fd29a50f88aa3a0a47a5af5c46179d2dbfa9a29e8d3e33814ae523f68e7e026ff4ab1830d329789d1e0c9498ec102f0abcda43c01d4cf8a1e6400dc4d45aa15637b0ec8cf8d9f377e39b4621cdfc7842368522b1266388b15330517d9a9353035263819751a26da9f32fc8dde19f902375cba8c4cc15ae99fac95437966095139215c893117c574ac71efc40df925b5ce44e7c8dc374efb5064c83ad7150a", 0xe9}, {&(0x7f0000000780)="11363855593b9c597e726d4d6f91e0f5200da7cd030e273f3bdda8a3d7bfab2ff0f65bac5931de692e6a2d1bb39c63ba06031fd3674e5c75b97ce9a974735912a805131aee313a2bc90ee3957342d5dcce06aab926b24caa4e9c7e96184f0abe1e5658c01c76f2ce663580b2eb0a6b71fd4f131c68cb5c39a5de46858395a689f7c3a9735a5b30dcdc8a6d204139974e4dfa88a93b0274482bad3872557704bd1a62b9af1d9d9c791e3abf165ef7be1d4dc36b7f0d605523a9af2206f949632b907951121cb148296869033d7fe090c95b2b6562e81694ec95f1ea0879678134bcd00eb4c6c37046139999e4d604dd62453acc16", 0xf4}, {&(0x7f0000000880)="48479ee41ad73d9ee12ab4d4694dab3c1467c55c6499e91d0cb2ece579bae406febdfa6152ae084f0716921fceba773ee94533595a3ea6b534230351a8c1d9472ea486b606b74cba71afd8da293eba2f8e92d5329201ce5ff02ddc129f34e358cc373fbe7c0032c633503b61", 0x6c}, {&(0x7f0000000900)="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", 0xfc}, {&(0x7f0000000a00)="d13cd63ea58c2e0ee127e640f80964e4603c69d972fbdff45d25d07f45569931258422f648b0d09cc347ad8b6d330b6d990c9a98a5c3f63f598fcf9e91ee575e7118690da408c7960ad90e9ef358ae8fa3c2df40a9c26d99479bdf698e4110e48aa4fe1086a7e31bffefc6a88261b6db7cea818d5ef395317f5d3ac1feeca7917b0c3b25d6f1921efccd783cd51299ff6002220a6e960863fde24f872b6dc27bdb5e46abe2773c3bb756cdaf9795d4cca2cb11cfcd6a76f40226366a5f4e37bd3d8d47ac2f7eef7225986b828b89ef22e846acf475a48dc2d51a", 0xda}], 0x5, &(0x7f0000000b80)=[@txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x7f}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x1ff}}, @mark={{0x14, 0x1, 0x24, 0x18000}}, @txtime={{0x18, 0x1, 0x3d, 0x3f00000000000}}, @mark={{0x14, 0x1, 0x24, 0x3ff}}, @mark={{0x14, 0x1, 0x24, 0x8}}], 0xf0}}], 0x4, 0x8000)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0)

[  566.837966] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  566.845101] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  566.859558] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  566.880110] protocol 88fb is buggy, dev hsr_slave_0
[  566.883648] batman_adv: batadv0: Adding interface: veth3
[  566.885270] protocol 88fb is buggy, dev hsr_slave_1
[  566.894472] batman_adv: batadv0: The MTU of interface veth3 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  566.925493] batman_adv: batadv0: Not using interface veth3 (retrying later): interface not active
[  566.938887] FAULT_INJECTION: forcing a failure.
[  566.938887] name failslab, interval 1, probability 0, space 0, times 1
[  566.950476] CPU: 0 PID: 14296 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #0
[  566.958366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  566.967836] Call Trace:
[  566.971384]  dump_stack+0x142/0x197
[  566.975022]  should_fail.cold+0x10f/0x159
[  566.979218]  should_failslab+0xdb/0x130
[  566.983192]  kmem_cache_alloc_node+0x287/0x780
[  566.987786]  __alloc_skb+0x9c/0x500
[  566.991412]  ? skb_scrub_packet+0x4b0/0x4b0
[  566.995731]  ? netlink_autobind.isra.0+0x1c9/0x290
[  567.000662]  netlink_sendmsg+0x874/0xc60
[  567.004728]  ? netlink_unicast+0x640/0x640
[  567.008966]  ? security_socket_sendmsg+0x89/0xb0
[  567.013719]  ? netlink_unicast+0x640/0x640
[  567.017950]  sock_sendmsg+0xce/0x110
[  567.021655]  ___sys_sendmsg+0x70a/0x840
[  567.025638]  ? copy_msghdr_from_user+0x3f0/0x3f0
[  567.030385]  ? __fget+0x210/0x370
[  567.033844]  ? find_held_lock+0x35/0x130
[  567.037922]  ? __fget+0x210/0x370
[  567.041411]  ? lock_downgrade+0x740/0x740
[  567.045580]  ? __fget+0x237/0x370
[  567.049050]  ? __fget_light+0x172/0x1f0
[  567.053019]  ? __fdget+0x1b/0x20
[  567.056387]  ? sockfd_lookup_light+0xb4/0x160
[  567.060887]  __sys_sendmsg+0xb9/0x140
[  567.064681]  ? SyS_shutdown+0x170/0x170
[  567.068671]  SyS_sendmsg+0x2d/0x50
[  567.072209]  ? __sys_sendmsg+0x140/0x140
[  567.076273]  do_syscall_64+0x1e8/0x640
[  567.080158]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  567.085019]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  567.090196] RIP: 0033:0x45a639
[  567.093366] RSP: 002b:00007f34c2c9dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  567.101066] RAX: ffffffffffffffda RBX: 00007f34c2c9dc90 RCX: 000000000045a639
[  567.108337] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000006
[  567.115680] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  567.122952] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f34c2c9e6d4
[  567.130211] R13: 00000000004c8d75 R14: 00000000004df5e0 R15: 0000000000000007
19:35:26 executing program 1 (fault-call:9 fault-nth:1):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

[  567.138062] protocol 88fb is buggy, dev hsr_slave_0
[  567.143224] protocol 88fb is buggy, dev hsr_slave_1
[  567.184003] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  567.205532] batman_adv: batadv0: Adding interface: veth5
[  567.211684] batman_adv: batadv0: The MTU of interface veth5 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  567.236320] batman_adv: batadv0: Not using interface veth5 (retrying later): interface not active
[  567.247796] FAULT_INJECTION: forcing a failure.
[  567.247796] name failslab, interval 1, probability 0, space 0, times 0
[  567.259221] CPU: 1 PID: 14318 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #0
[  567.267227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  567.276679] Call Trace:
[  567.279282]  dump_stack+0x142/0x197
[  567.282921]  should_fail.cold+0x10f/0x159
[  567.287080]  should_failslab+0xdb/0x130
[  567.291092]  kmem_cache_alloc_node_trace+0x280/0x770
[  567.296291]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  567.301741]  __kmalloc_node_track_caller+0x3d/0x80
[  567.306672]  __kmalloc_reserve.isra.0+0x40/0xe0
[  567.311339]  __alloc_skb+0xcf/0x500
[  567.314966]  ? skb_scrub_packet+0x4b0/0x4b0
[  567.319310]  ? netlink_autobind.isra.0+0x1c9/0x290
[  567.324233]  netlink_sendmsg+0x874/0xc60
[  567.328280]  ? netlink_unicast+0x640/0x640
[  567.332515]  ? security_socket_sendmsg+0x89/0xb0
[  567.337269]  ? netlink_unicast+0x640/0x640
[  567.341498]  sock_sendmsg+0xce/0x110
[  567.345204]  ___sys_sendmsg+0x70a/0x840
[  567.349179]  ? copy_msghdr_from_user+0x3f0/0x3f0
[  567.353952]  ? __fget+0x210/0x370
[  567.357410]  ? find_held_lock+0x35/0x130
[  567.361495]  ? __fget+0x210/0x370
[  567.364949]  ? lock_downgrade+0x740/0x740
[  567.369099]  ? __fget+0x237/0x370
[  567.372676]  ? __fget_light+0x172/0x1f0
[  567.376643]  ? __fdget+0x1b/0x20
[  567.380116]  ? sockfd_lookup_light+0xb4/0x160
[  567.384610]  __sys_sendmsg+0xb9/0x140
[  567.388411]  ? SyS_shutdown+0x170/0x170
[  567.392395]  SyS_sendmsg+0x2d/0x50
[  567.395962]  ? __sys_sendmsg+0x140/0x140
[  567.400024]  do_syscall_64+0x1e8/0x640
[  567.403983]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  567.408818]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  567.414089] RIP: 0033:0x45a639
[  567.417358] RSP: 002b:00007f34c2c9dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  567.425063] RAX: ffffffffffffffda RBX: 00007f34c2c9dc90 RCX: 000000000045a639
19:35:26 executing program 1 (fault-call:9 fault-nth:2):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

[  567.432334] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000006
[  567.442828] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  567.450094] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f34c2c9e6d4
[  567.457591] R13: 00000000004c8d75 R14: 00000000004df5e0 R15: 0000000000000007
[  567.497383] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  567.518517] batman_adv: batadv0: Adding interface: veth7
[  567.524167] batman_adv: batadv0: The MTU of interface veth7 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  567.549626] batman_adv: batadv0: Not using interface veth7 (retrying later): interface not active
[  567.563761] FAULT_INJECTION: forcing a failure.
[  567.563761] name failslab, interval 1, probability 0, space 0, times 0
[  567.575188] CPU: 1 PID: 14321 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #0
[  567.583073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  567.592420] Call Trace:
[  567.595010]  dump_stack+0x142/0x197
[  567.598633]  should_fail.cold+0x10f/0x159
[  567.602778]  should_failslab+0xdb/0x130
[  567.606758]  kmem_cache_alloc+0x47/0x780
[  567.610832]  ? lock_acquire+0x16f/0x430
[  567.614799]  ? check_preemption_disabled+0x3c/0x250
[  567.619902]  skb_clone+0x129/0x320
[  567.623432]  netlink_deliver_tap+0x681/0x8f0
[  567.627830]  netlink_unicast+0x4b2/0x640
[  567.632433]  ? netlink_attachskb+0x6a0/0x6a0
[  567.636855]  ? security_netlink_send+0x81/0xb0
[  567.641438]  netlink_sendmsg+0x7c4/0xc60
19:35:26 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  567.645534]  ? netlink_unicast+0x640/0x640
[  567.649756]  ? security_socket_sendmsg+0x89/0xb0
[  567.654688]  ? netlink_unicast+0x640/0x640
[  567.658923]  sock_sendmsg+0xce/0x110
[  567.662644]  ___sys_sendmsg+0x70a/0x840
[  567.666625]  ? copy_msghdr_from_user+0x3f0/0x3f0
[  567.671390]  ? __fget+0x210/0x370
[  567.674854]  ? find_held_lock+0x35/0x130
[  567.678927]  ? __fget+0x210/0x370
[  567.682381]  ? lock_downgrade+0x740/0x740
[  567.682399]  ? __fget+0x237/0x370
[  567.682413]  ? __fget_light+0x172/0x1f0
[  567.682422]  ? __fdget+0x1b/0x20
19:35:26 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  567.682433]  ? sockfd_lookup_light+0xb4/0x160
[  567.682444]  __sys_sendmsg+0xb9/0x140
[  567.705691]  ? SyS_shutdown+0x170/0x170
[  567.709696]  SyS_sendmsg+0x2d/0x50
[  567.713241]  ? __sys_sendmsg+0x140/0x140
[  567.713259]  do_syscall_64+0x1e8/0x640
[  567.721191]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  567.721209]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  567.721217] RIP: 0033:0x45a639
[  567.721222] RSP: 002b:00007f34c2c9dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  567.721232] RAX: ffffffffffffffda RBX: 00007f34c2c9dc90 RCX: 000000000045a639
19:35:26 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  567.721237] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000006
[  567.721242] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  567.721247] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f34c2c9e6d4
[  567.721254] R13: 00000000004c8d75 R14: 00000000004df5e0 R15: 0000000000000007
[  567.761894] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  567.783822] device veth7 entered promiscuous mode
19:35:26 executing program 1 (fault-call:9 fault-nth:3):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

[  567.806857] IPv6: ADDRCONF(NETDEV_UP): veth7: link is not ready
[  567.815341] batman_adv: batadv0: Interface activated: veth7
[  567.820042] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  567.867246] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  567.887847] batman_adv: batadv0: Adding interface: veth9
[  567.894532] batman_adv: batadv0: The MTU of interface veth9 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  567.919447] batman_adv: batadv0: Not using interface veth9 (retrying later): interface not active
[  567.928641] protocol 88fb is buggy, dev hsr_slave_0
[  567.928696] protocol 88fb is buggy, dev hsr_slave_1
[  567.937771] FAULT_INJECTION: forcing a failure.
[  567.937771] name failslab, interval 1, probability 0, space 0, times 0
[  567.951266] CPU: 1 PID: 14340 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #0
[  567.959257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  567.968616] Call Trace:
[  567.971253]  dump_stack+0x142/0x197
[  567.974900]  should_fail.cold+0x10f/0x159
[  567.979053]  should_failslab+0xdb/0x130
[  567.983026]  kmem_cache_alloc+0x47/0x780
[  567.987090]  ? lock_acquire+0x16f/0x430
[  567.991061]  ? check_preemption_disabled+0x3c/0x250
[  567.996120]  skb_clone+0x129/0x320
[  567.999661]  dev_queue_xmit_nit+0x2d8/0x940
[  568.003983]  dev_hard_start_xmit+0xa7/0x8b0
[  568.008306]  ? assoc_array_gc+0x11c0/0x11d0
[  568.012634]  __dev_queue_xmit+0x1d95/0x25e0
[  568.016958]  ? trace_hardirqs_on+0x10/0x10
[  568.021188]  ? netdev_pick_tx+0x300/0x300
[  568.025329]  ? skb_clone+0x129/0x320
[  568.029032]  ? memcpy+0x46/0x50
[  568.032395]  ? __copy_skb_header+0x2b8/0x3e0
[  568.036788]  ? __skb_clone+0x271/0x800
[  568.040668]  dev_queue_xmit+0x18/0x20
[  568.044480]  ? dev_queue_xmit+0x18/0x20
[  568.048445]  netlink_deliver_tap+0x62a/0x8f0
[  568.052953]  netlink_unicast+0x4b2/0x640
[  568.057016]  ? netlink_attachskb+0x6a0/0x6a0
[  568.061416]  ? security_netlink_send+0x81/0xb0
[  568.066000]  netlink_sendmsg+0x7c4/0xc60
[  568.070056]  ? netlink_unicast+0x640/0x640
[  568.074291]  ? security_socket_sendmsg+0x89/0xb0
[  568.079042]  ? netlink_unicast+0x640/0x640
[  568.083263]  sock_sendmsg+0xce/0x110
[  568.086961]  ___sys_sendmsg+0x70a/0x840
[  568.090936]  ? copy_msghdr_from_user+0x3f0/0x3f0
[  568.095684]  ? __fget+0x210/0x370
[  568.099122]  ? find_held_lock+0x35/0x130
[  568.103167]  ? __fget+0x210/0x370
[  568.106617]  ? lock_downgrade+0x740/0x740
[  568.110971]  ? __fget+0x237/0x370
[  568.114427]  ? __fget_light+0x172/0x1f0
[  568.118433]  ? __fdget+0x1b/0x20
[  568.121814]  ? sockfd_lookup_light+0xb4/0x160
[  568.126319]  __sys_sendmsg+0xb9/0x140
[  568.130128]  ? SyS_shutdown+0x170/0x170
[  568.134101]  SyS_sendmsg+0x2d/0x50
[  568.137646]  ? __sys_sendmsg+0x140/0x140
[  568.141719]  do_syscall_64+0x1e8/0x640
[  568.145610]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  568.150459]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  568.155647] RIP: 0033:0x45a639
[  568.158835] RSP: 002b:00007f34c2c7cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  568.166546] RAX: ffffffffffffffda RBX: 00007f34c2c7cc90 RCX: 000000000045a639
[  568.173811] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000006
[  568.181221] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[  568.188493] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f34c2c7d6d4
[  568.195760] R13: 00000000004c8d75 R14: 00000000004df5e0 R15: 0000000000000007
19:35:27 executing program 1 (fault-call:9 fault-nth:4):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

[  568.216345] device veth9 entered promiscuous mode
[  568.226166] IPv6: ADDRCONF(NETDEV_UP): veth9: link is not ready
[  568.232680] batman_adv: batadv0: Interface activated: veth9
[  568.275354] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  568.294771] batman_adv: batadv0: Adding interface: veth11
[  568.300534] batman_adv: batadv0: The MTU of interface veth11 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  568.325180] batman_adv: batadv0: Not using interface veth11 (retrying later): interface not active
[  568.336489] FAULT_INJECTION: forcing a failure.
[  568.336489] name failslab, interval 1, probability 0, space 0, times 0
[  568.347894] CPU: 0 PID: 14343 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #0
[  568.355769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  568.365118] Call Trace:
[  568.367700]  dump_stack+0x142/0x197
[  568.371346]  should_fail.cold+0x10f/0x159
[  568.375494]  should_failslab+0xdb/0x130
[  568.379455]  kmem_cache_alloc_node_trace+0x280/0x770
[  568.384555]  ? save_trace+0x290/0x290
[  568.388347]  ? perf_trace_lock_acquire+0x10d/0x4f0
[  568.393274]  __kmalloc_node+0x3d/0x80
[  568.397081]  qdisc_alloc+0xb0/0x570
[  568.400722]  qdisc_create_dflt+0x5e/0x160
[  568.404872]  dev_activate+0x610/0xa10
[  568.408774]  __dev_open+0x201/0x2d0
[  568.412400]  ? dev_set_rx_mode+0x30/0x40
[  568.416470]  ? dev_set_rx_mode+0x40/0x40
[  568.420526]  ? __local_bh_enable_ip+0x99/0x1a0
[  568.425110]  ? _raw_spin_unlock_bh+0x31/0x40
[  568.429511]  __dev_change_flags+0x439/0x540
[  568.434043]  ? dev_set_allmulti+0x30/0x30
[  568.438197]  ? __lock_acquire+0x5f7/0x4620
[  568.442443]  dev_change_flags+0x8a/0x140
[  568.446503]  do_setlink+0x929/0x2d50
[  568.450235]  ? trace_hardirqs_on+0x10/0x10
[  568.454467]  ? rtnl_register+0x50/0x50
[  568.458341]  ? is_bpf_text_address+0x7f/0x120
[  568.462832]  ? find_held_lock+0x35/0x130
[  568.467076]  ? is_bpf_text_address+0x7f/0x120
[  568.471573]  ? __lock_acquire+0x5f7/0x4620
[  568.475801]  ? __lock_acquire+0x5f7/0x4620
[  568.480033]  ? is_bpf_text_address+0xa6/0x120
[  568.484533]  ? trace_hardirqs_on+0x10/0x10
[  568.488849]  ? memset+0x32/0x40
[  568.492130]  ? nla_parse+0x186/0x240
[  568.495861]  rtnl_newlink+0x11a7/0x1700
[  568.499839]  ? rtnl_newlink+0x8d8/0x1700
[  568.503913]  ? rtnl_link_unregister+0x200/0x200
[  568.508566]  ? debug_smp_processor_id+0x1c/0x20
[  568.513325]  ? perf_trace_lock_acquire+0x10d/0x4f0
[  568.518241]  ? avc_has_perm_noaudit+0x2b2/0x420
[  568.522918]  ? lock_acquire+0x16f/0x430
[  568.526892]  ? rtnetlink_rcv_msg+0x33a/0xb70
[  568.531347]  ? rtnl_link_unregister+0x200/0x200
[  568.536010]  rtnetlink_rcv_msg+0x3eb/0xb70
[  568.540251]  ? rtnl_bridge_getlink+0x7a0/0x7a0
[  568.544839]  ? netlink_deliver_tap+0x93/0x8f0
[  568.549325]  netlink_rcv_skb+0x14f/0x3c0
[  568.553375]  ? rtnl_bridge_getlink+0x7a0/0x7a0
[  568.557944]  ? lock_downgrade+0x740/0x740
[  568.562095]  ? netlink_ack+0x9a0/0x9a0
[  568.565982]  ? netlink_deliver_tap+0xba/0x8f0
[  568.570472]  rtnetlink_rcv+0x1d/0x30
[  568.574179]  netlink_unicast+0x45d/0x640
[  568.578227]  ? netlink_attachskb+0x6a0/0x6a0
[  568.582630]  ? security_netlink_send+0x81/0xb0
[  568.587207]  netlink_sendmsg+0x7c4/0xc60
[  568.591273]  ? netlink_unicast+0x640/0x640
[  568.595508]  ? security_socket_sendmsg+0x89/0xb0
[  568.600259]  ? netlink_unicast+0x640/0x640
[  568.604486]  sock_sendmsg+0xce/0x110
[  568.608201]  ___sys_sendmsg+0x70a/0x840
[  568.612204]  ? copy_msghdr_from_user+0x3f0/0x3f0
[  568.616967]  ? __fget+0x210/0x370
[  568.620427]  ? find_held_lock+0x35/0x130
19:35:27 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  568.624497]  ? __fget+0x210/0x370
[  568.627961]  ? lock_downgrade+0x740/0x740
[  568.632107]  ? __fget+0x237/0x370
[  568.632124]  ? __fget_light+0x172/0x1f0
[  568.632135]  ? __fdget+0x1b/0x20
[  568.632145]  ? sockfd_lookup_light+0xb4/0x160
[  568.632156]  __sys_sendmsg+0xb9/0x140
[  568.632165]  ? SyS_shutdown+0x170/0x170
[  568.632189]  SyS_sendmsg+0x2d/0x50
[  568.632196]  ? __sys_sendmsg+0x140/0x140
[  568.632208]  do_syscall_64+0x1e8/0x640
[  568.632217]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  568.632234]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  568.632241] RIP: 0033:0x45a639
[  568.632248] RSP: 002b:00007f34c2c9dc78 EFLAGS: 00000246
[  568.656745] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  568.658799]  ORIG_RAX: 000000000000002e
[  568.658807] RAX: ffffffffffffffda RBX: 00007f34c2c9dc90 RCX: 000000000045a639
[  568.658813] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000006
[  568.658819] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
19:35:27 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, 0x0, 0x0, 0x0, 0x0, 0x0)

19:35:27 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  568.658826] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f34c2c9e6d4
[  568.658832] R13: 00000000004c8d75 R14: 00000000004df5e0 R15: 0000000000000007
[  568.672900] veth11: activation failed
[  568.740790] device veth11 entered promiscuous mode
[  568.745936] IPv6: ADDRCONF(NETDEV_UP): veth11: link is not ready
[  568.752495] batman_adv: batadv0: Interface activated: veth11
19:35:28 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:28 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
tkill(0x0, 0x2c)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
prctl$PR_GET_FPEXC(0xb, &(0x7f0000000000))
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

19:35:28 executing program 1 (fault-call:9 fault-nth:5):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

19:35:28 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:28 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, 0x0, 0x0, 0x0, 0x0, 0x0)

19:35:28 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
pipe2(&(0x7f00000000c0)={<r1=>0xffffffffffffffff}, 0x400)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r1, 0x0)
ioctl$VIDIOC_G_FREQUENCY(r1, 0xc02c5638, &(0x7f0000000080)={0x3, 0x2, 0x20})
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x186)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

[  569.844525] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  569.895468] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  569.914459] batman_adv: batadv0: Adding interface: veth13
[  569.920609] batman_adv: batadv0: The MTU of interface veth13 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
19:35:28 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
accept4$x25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x12, 0x400)
r1 = gettid()
syz_mount_image$gfs2(&(0x7f0000000180)='gfs2\x00', &(0x7f00000001c0)='./file0\x00', 0x2, 0x3, &(0x7f0000000380)=[{&(0x7f0000000200)="f167414ff1718671dbc0744cc7fa0ef3b3362bdd4c8e7437a5989594ba7842a9635765939c5945e4636d272f34425327d50ff98ec3d8b1cfa763a0649cf0448166e9d672b08d66ef1e29ad6e0ba459b942cd55", 0x53}, {&(0x7f0000000280)="caffe678947d007c891649b2dd92557b793df797c8a89ce778d612aac564dee1958c031fdaad731b859516cfa42986464916fd22738df9e51e1a2e622caab2ded3ad6957fdbd94d0b549cf036cc9b0", 0x4f, 0xff}, {&(0x7f0000000300)="4ca1f3fd69372c54f0704b64b1f254bcc7192b8c4c31a59fd4a1ce0c2d0235b8099acd1eb200995e32189933c918724944b91488e5999d6785a37ff334da8005d769cd5677240ae3fc0552a20c7d66b2af0411c77d5343ac1f8fd914245f425260c10e6c34d53b256403f546bd", 0x6d, 0x3}], 0x4000, &(0x7f0000000400)={[{@upgrade='upgrade'}, {@barrier='barrier'}, {@nobarrier='nobarrier'}], [{@fsmagic={'fsmagic', 0x3d, 0x100}}, {@appraise='appraise'}]})
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x40)
mkdir(&(0x7f0000000000)='./file0\x00', 0x44)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x1f, r1, 0x10000, 0x2000000000003)

[  569.945595] batman_adv: batadv0: Not using interface veth13 (retrying later): interface not active
[  569.957480] device veth13 entered promiscuous mode
[  569.962555] FAULT_INJECTION: forcing a failure.
[  569.962555] name failslab, interval 1, probability 0, space 0, times 0
[  569.977289] CPU: 1 PID: 14373 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #0
[  569.985201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  569.985207] Call Trace:
[  569.985226]  dump_stack+0x142/0x197
[  569.985247]  should_fail.cold+0x10f/0x159
[  569.985266]  should_failslab+0xdb/0x130
[  569.985281]  kmem_cache_alloc_node+0x56/0x780
[  570.013495]  __alloc_skb+0x9c/0x500
[  570.017133]  ? skb_scrub_packet+0x4b0/0x4b0
[  570.021468]  ? if_nlmsg_size+0x38f/0x810
[  570.025542]  rtmsg_ifinfo_build_skb+0x72/0x140
[  570.030131]  rtmsg_ifinfo_event.part.0+0x35/0xc0
[  570.030145]  rtmsg_ifinfo+0x6f/0x90
[  570.030160]  __dev_notify_flags+0x1c9/0x240
[  570.030172]  ? dev_change_name+0x990/0x990
[  570.030184]  ? dev_set_allmulti+0x30/0x30
[  570.030196]  ? __lock_acquire+0x5f7/0x4620
[  570.030208]  dev_change_flags+0xf7/0x140
[  570.030219]  do_setlink+0x929/0x2d50
[  570.030230]  ? trace_hardirqs_on+0x10/0x10
[  570.030242]  ? rtnl_register+0x50/0x50
[  570.030256]  ? is_bpf_text_address+0x7f/0x120
[  570.030266]  ? find_held_lock+0x35/0x130
[  570.030276]  ? is_bpf_text_address+0x7f/0x120
[  570.030291]  ? __lock_acquire+0x5f7/0x4620
[  570.030302]  ? __lock_acquire+0x5f7/0x4620
[  570.030313]  ? is_bpf_text_address+0xa6/0x120
[  570.038791]  ? trace_hardirqs_on+0x10/0x10
[  570.038807]  ? memset+0x32/0x40
[  570.038823]  ? nla_parse+0x186/0x240
[  570.038838]  rtnl_newlink+0x11a7/0x1700
[  570.038849]  ? rtnl_newlink+0x8d8/0x1700
[  570.116733]  ? rtnl_link_unregister+0x200/0x200
[  570.121398]  ? debug_smp_processor_id+0x1c/0x20
[  570.126065]  ? perf_trace_lock_acquire+0x10d/0x4f0
[  570.130995]  ? avc_has_perm_noaudit+0x2b2/0x420
[  570.135668]  ? lock_acquire+0x16f/0x430
[  570.139634]  ? rtnetlink_rcv_msg+0x33a/0xb70
[  570.144178]  ? rtnl_link_unregister+0x200/0x200
[  570.148840]  rtnetlink_rcv_msg+0x3eb/0xb70
[  570.153063]  ? rtnl_bridge_getlink+0x7a0/0x7a0
[  570.157634]  ? netlink_deliver_tap+0x93/0x8f0
[  570.162129]  netlink_rcv_skb+0x14f/0x3c0
[  570.166188]  ? rtnl_bridge_getlink+0x7a0/0x7a0
[  570.170779]  ? lock_downgrade+0x740/0x740
[  570.174927]  ? netlink_ack+0x9a0/0x9a0
[  570.178824]  ? netlink_deliver_tap+0xba/0x8f0
[  570.183318]  rtnetlink_rcv+0x1d/0x30
[  570.187045]  netlink_unicast+0x45d/0x640
[  570.191106]  ? netlink_attachskb+0x6a0/0x6a0
[  570.195537]  ? security_netlink_send+0x81/0xb0
[  570.200122]  netlink_sendmsg+0x7c4/0xc60
[  570.204194]  ? netlink_unicast+0x640/0x640
[  570.208434]  ? security_socket_sendmsg+0x89/0xb0
[  570.213189]  ? netlink_unicast+0x640/0x640
[  570.217428]  sock_sendmsg+0xce/0x110
[  570.221605]  ___sys_sendmsg+0x70a/0x840
[  570.225578]  ? copy_msghdr_from_user+0x3f0/0x3f0
[  570.230337]  ? __fget+0x210/0x370
[  570.233803]  ? find_held_lock+0x35/0x130
[  570.237875]  ? __fget+0x210/0x370
[  570.241354]  ? lock_downgrade+0x740/0x740
[  570.245515]  ? __fget+0x237/0x370
[  570.248971]  ? __fget_light+0x172/0x1f0
[  570.252933]  ? __fdget+0x1b/0x20
[  570.256286]  ? sockfd_lookup_light+0xb4/0x160
[  570.260806]  __sys_sendmsg+0xb9/0x140
[  570.264613]  ? SyS_shutdown+0x170/0x170
[  570.268593]  SyS_sendmsg+0x2d/0x50
[  570.272123]  ? __sys_sendmsg+0x140/0x140
[  570.276184]  do_syscall_64+0x1e8/0x640
[  570.280062]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  570.284919]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  570.290109] RIP: 0033:0x45a639
[  570.293304] RSP: 002b:00007f34c2c9dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  570.301264] RAX: ffffffffffffffda RBX: 00007f34c2c9dc90 RCX: 000000000045a639
[  570.308529] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000006
[  570.315787] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  570.323054] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f34c2c9e6d4
[  570.330327] R13: 00000000004c8d75 R14: 00000000004df5e0 R15: 0000000000000007
19:35:29 executing program 1 (fault-call:9 fault-nth:6):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

[  570.339653] IPv6: ADDRCONF(NETDEV_UP): veth13: link is not ready
[  570.355265] batman_adv: batadv0: Interface activated: veth13
19:35:29 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)
r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2)
syz_extract_tcp_res(&(0x7f0000000040)={<r2=>0x41424344}, 0x81dd, 0xffff)
syz_extract_tcp_res(&(0x7f0000000080)={0x41424344, <r3=>0x41424344}, 0x8, 0x8000)
r4 = creat(&(0x7f0000001740)='./file0\x00', 0x10)
ioctl$UI_SET_KEYBIT(r4, 0x40045565, 0x26e)
r5 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000001700)={0x3, 0x7, 0x8000}, 0x4)
write$tun(r1, &(0x7f0000000180)={@void, @void, @ipv6={0x6, 0x6, "51cf08", 0x1541, 0x2f, 0x1f, @local, @local, {[@routing={0x2f, 0xa, 0x2, 0x20, 0x0, [@loopback, @dev={0xfe, 0x80, [], 0x1d}, @dev={0xfe, 0x80, [], 0x17}, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x21}}, @initdev={0xfe, 0x88, [], 0x1, 0x0}]}, @hopopts={0x6c, 0x24, [], [@generic={0x3, 0xc8, "953b395258fabe05f10612ce374e1bb12a9b76f0b274de44fc964be4195a4aa73c90befe71c5632bc94b5b2297228f54cd8d23f781c7319b19ced1d63779e9c87e3f4b07f9ab16679900412e8b2fb1c146fc1ae0b21908ac358530c643aafae9aba6acc2a57351358653eb568c9cd76b477fe3deea68d8dfb8451731787c10e7577fc0bc0cf8f280a2086a65a0bebf62d129bfb45d9d7013cc94627cea4289018402b607b83e617acdce5c68f7a92d20050633fdac1c1e3b22f9557a898dd95ca1342f6a8a67eb76"}, @ra={0x5, 0x2, 0x8}, @enc_lim={0x4, 0x1, 0x40}, @calipso={0x7, 0x10, {0x7d, 0x2, 0xa6, 0x2, [0xffff]}}, @enc_lim, @calipso={0x7, 0x38, {0x8, 0xc, 0x3, 0xbea, [0x4, 0x4a28, 0x5, 0x100000001, 0x7fffffff, 0x4]}}, @padn={0x1, 0x1, [0x0]}]}, @fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x1, 0x64}, @dstopts={0x0, 0x223, [], [@calipso={0x7, 0x10, {0x2, 0x2, 0x20, 0x1, [0x80]}}, @enc_lim={0x4, 0x1, 0x3}, @generic={0x0, 0x1000, "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"}, @ra, @calipso={0x7, 0x58, {0xa9, 0x14, 0x0, 0x2, [0x84, 0x4, 0x81, 0x0, 0x0, 0xffffffff, 0x8fe, 0x4, 0x8, 0x3f]}}, @jumbo={0xc2, 0x4, 0x3ff}, @padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @rand_addr="24ae6fa6dca69fc318dfaab150568069"}, @generic={0x81, 0x87, "9390757b1ef421843f3456f305278be91fa17efe45d29a280fd6f1d24ce730436beb9c92db728780b895d52acb6289615e2edbe9ceba7eb0d9d2a4d4b06ef0b8d478fe0ff1a59dd1da294b78edb9b5d62ed04dbef8c1392865f443f8ae1e621eb637b63a103951bb802fa25afe24a5ea820135985c9eeab1e92e41be91a8ffd38477c531b8e445"}]}, @routing={0x9b841ad227023e97, 0xa, 0x0, 0xfe, 0x0, [@initdev={0xfe, 0x88, [], 0x1, 0x0}, @ipv4={[], [], @multicast1}, @loopback, @mcast1, @remote]}, @dstopts={0x2, 0x2e, [], [@enc_lim={0x4, 0x1, 0x1}, @generic={0x7f, 0xc8, "cda5ff5324eb2e68323c370939864955979afdcefa45bd0d3ebf31295747a53e37b35df79ddb078a8d41d3698ae9a40f65495603c00efda6853342ea0cfe9139421a58d713a75ceb44cc1672e226e074ce6585f1a32f9804a998cfb93e1c7f6f22512b9c63a4093bc08d8e3f53c0069f45d922fdce47b4994b260520865445b691eec871edb8a657fe3d749b796e7370fcb57eee3f1a7fb9aae64ca79655d6da2066148c930adecbfdbe4d104583e7aad3402ddaf47bbf43181a77e900c3e2e8c2b70e5a4bb38009"}, @calipso={0x7, 0x18, {0x5, 0x4, 0x6, 0x1, [0x6, 0x1]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x30, {0x0, 0xa, 0xc4, 0x7f, [0x8, 0x3, 0x0, 0x8, 0x7]}}, @generic={0x80, 0x40, "7e93ad643c7454d962e233b4116cfbf978c4c936fb22656a4c0ae9194adc4d0eb59ab042a97908cfcabb71feb037ceb64d0f88489d85fdc23090068dc7df8313"}, @hao={0xc9, 0x10, @local}]}], @tcp={{0x4e21, 0x4e23, r2, r3, 0x0, 0x0, 0x5, 0x20, 0x101, 0x0, 0x401}, {"e2619fbfed00da51cf223ff57b9e64595e2d33eda2ee9099f875c653956fd3084d7cfc77d8ed44434b8a2440169da0dd15c9635adbb2572cfb6202c47701d6ded9e4d1d5abb9fe684665fde3d6800dd6427f61ca14ccbd4f685a935b257ebe5a0e2d39059f8371d66873595ac1a7522e53b87a8aa9d399ca18e47fa54d9f4ef024c4375a6bebc626cfea56da99b03982d4408327bf127ba5058e8bbc67"}}}}}, 0x1569)

[  570.395232] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  570.418284] batman_adv: batadv0: Adding interface: veth15
[  570.424555] batman_adv: batadv0: The MTU of interface veth15 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  570.449258] batman_adv: batadv0: Not using interface veth15 (retrying later): interface not active
[  570.480380] device veth15 entered promiscuous mode
[  570.485410] FAULT_INJECTION: forcing a failure.
[  570.485410] name failslab, interval 1, probability 0, space 0, times 0
[  570.503824] CPU: 0 PID: 14396 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #0
[  570.511727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  570.521092] Call Trace:
[  570.523671]  dump_stack+0x142/0x197
[  570.527309]  should_fail.cold+0x10f/0x159
[  570.531459]  should_failslab+0xdb/0x130
[  570.535416]  kmem_cache_alloc_node_trace+0x5a/0x770
[  570.540426]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  570.545863]  __kmalloc_node_track_caller+0x3d/0x80
[  570.550778]  __kmalloc_reserve.isra.0+0x40/0xe0
[  570.555443]  __alloc_skb+0xcf/0x500
[  570.559051]  ? skb_scrub_packet+0x4b0/0x4b0
[  570.563357]  ? if_nlmsg_size+0x38f/0x810
[  570.567405]  rtmsg_ifinfo_build_skb+0x72/0x140
[  570.571997]  rtmsg_ifinfo_event.part.0+0x35/0xc0
[  570.576740]  rtmsg_ifinfo+0x6f/0x90
[  570.580361]  __dev_notify_flags+0x1c9/0x240
[  570.585284]  ? dev_change_name+0x990/0x990
[  570.589524]  ? dev_set_allmulti+0x30/0x30
[  570.593698]  ? __lock_acquire+0x5f7/0x4620
[  570.597947]  dev_change_flags+0xf7/0x140
[  570.602042]  do_setlink+0x929/0x2d50
[  570.605760]  ? trace_hardirqs_on+0x10/0x10
[  570.609983]  ? rtnl_register+0x50/0x50
[  570.613873]  ? is_bpf_text_address+0x7f/0x120
[  570.618358]  ? find_held_lock+0x35/0x130
[  570.622405]  ? is_bpf_text_address+0x7f/0x120
[  570.626900]  ? __lock_acquire+0x5f7/0x4620
[  570.631285]  ? __lock_acquire+0x5f7/0x4620
[  570.635543]  ? is_bpf_text_address+0xa6/0x120
[  570.640050]  ? trace_hardirqs_on+0x10/0x10
[  570.644279]  ? memset+0x32/0x40
[  570.647549]  ? nla_parse+0x186/0x240
[  570.651259]  rtnl_newlink+0x11a7/0x1700
[  570.655354]  ? rtnl_newlink+0x8d8/0x1700
[  570.659429]  ? rtnl_link_unregister+0x200/0x200
[  570.664120]  ? debug_smp_processor_id+0x1c/0x20
[  570.669021]  ? perf_trace_lock_acquire+0x10d/0x4f0
[  570.673946]  ? avc_has_perm_noaudit+0x2b2/0x420
[  570.678617]  ? lock_acquire+0x16f/0x430
[  570.682710]  ? rtnetlink_rcv_msg+0x33a/0xb70
[  570.687241]  ? rtnl_link_unregister+0x200/0x200
[  570.691917]  rtnetlink_rcv_msg+0x3eb/0xb70
[  570.696180]  ? rtnl_bridge_getlink+0x7a0/0x7a0
[  570.700773]  ? netlink_deliver_tap+0x93/0x8f0
[  570.705274]  netlink_rcv_skb+0x14f/0x3c0
[  570.709343]  ? rtnl_bridge_getlink+0x7a0/0x7a0
[  570.714062]  ? lock_downgrade+0x740/0x740
[  570.718204]  ? netlink_ack+0x9a0/0x9a0
[  570.722088]  ? netlink_deliver_tap+0xba/0x8f0
[  570.726622]  rtnetlink_rcv+0x1d/0x30
[  570.730344]  netlink_unicast+0x45d/0x640
[  570.734415]  ? netlink_attachskb+0x6a0/0x6a0
[  570.738818]  ? security_netlink_send+0x81/0xb0
[  570.743507]  netlink_sendmsg+0x7c4/0xc60
[  570.747570]  ? netlink_unicast+0x640/0x640
[  570.751812]  ? security_socket_sendmsg+0x89/0xb0
[  570.756585]  ? netlink_unicast+0x640/0x640
[  570.760861]  sock_sendmsg+0xce/0x110
[  570.764582]  ___sys_sendmsg+0x70a/0x840
[  570.768554]  ? copy_msghdr_from_user+0x3f0/0x3f0
[  570.773351]  ? __fget+0x210/0x370
[  570.776919]  ? find_held_lock+0x35/0x130
[  570.780986]  ? __fget+0x210/0x370
[  570.784593]  ? lock_downgrade+0x740/0x740
[  570.788733]  ? __fget+0x237/0x370
[  570.792174]  ? __fget_light+0x172/0x1f0
[  570.796155]  ? __fdget+0x1b/0x20
[  570.799533]  ? sockfd_lookup_light+0xb4/0x160
[  570.804041]  __sys_sendmsg+0xb9/0x140
[  570.807875]  ? SyS_shutdown+0x170/0x170
[  570.811850]  SyS_sendmsg+0x2d/0x50
[  570.815398]  ? __sys_sendmsg+0x140/0x140
[  570.819560]  do_syscall_64+0x1e8/0x640
[  570.823477]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  570.828323]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  570.833629] RIP: 0033:0x45a639
[  570.836808] RSP: 002b:00007f34c2c9dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  570.844519] RAX: ffffffffffffffda RBX: 00007f34c2c9dc90 RCX: 000000000045a639
[  570.851774] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000006
[  570.859041] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  570.866309] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f34c2c9e6d4
[  570.873568] R13: 00000000004c8d75 R14: 00000000004df5e0 R15: 0000000000000007
[  570.881148] net_ratelimit: 8 callbacks suppressed
[  570.881154] protocol 88fb is buggy, dev hsr_slave_0
[  570.891137] protocol 88fb is buggy, dev hsr_slave_1
19:35:29 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:29 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:29 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, 0x0, 0x0, 0x0, 0x0, 0x0)

[  570.897918] IPv6: ADDRCONF(NETDEV_UP): veth15: link is not ready
[  570.905908] batman_adv: batadv0: Interface activated: veth15
19:35:29 executing program 1 (fault-call:9 fault-nth:7):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

[  571.001915] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  571.032534] batman_adv: batadv0: Adding interface: veth17
[  571.039759] batman_adv: batadv0: The MTU of interface veth17 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  571.066064] batman_adv: batadv0: Not using interface veth17 (retrying later): interface not active
[  571.070118] protocol 88fb is buggy, dev hsr_slave_0
[  571.080606] protocol 88fb is buggy, dev hsr_slave_1
[  571.081557] device veth17 entered promiscuous mode
[  571.091142] FAULT_INJECTION: forcing a failure.
[  571.091142] name failslab, interval 1, probability 0, space 0, times 0
[  571.102563] CPU: 0 PID: 14418 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #0
[  571.110476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  571.119943] Call Trace:
[  571.122547]  dump_stack+0x142/0x197
[  571.126178]  should_fail.cold+0x10f/0x159
[  571.130441]  should_failslab+0xdb/0x130
[  571.134424]  kmem_cache_alloc_node_trace+0x5a/0x770
[  571.139447]  __kmalloc_node_track_caller+0x3d/0x80
[  571.144390]  __kmalloc_reserve.isra.0+0x40/0xe0
[  571.149093]  pskb_expand_head+0x116/0xc10
[  571.153278]  ? rtnl_fill_vfinfo+0xbd0/0xbd0
[  571.157591]  ? kasan_kmalloc+0xce/0xf0
[  571.161467]  netlink_trim+0x1c1/0x230
[  571.165266]  netlink_broadcast_filtered+0x5c/0x9f0
[  571.170189]  ? skb_scrub_packet+0x4b0/0x4b0
[  571.174509]  nlmsg_notify+0x7c/0x190
[  571.178239]  rtmsg_ifinfo_event.part.0+0xa1/0xc0
[  571.182980]  rtmsg_ifinfo+0x6f/0x90
[  571.186604]  __dev_notify_flags+0x1c9/0x240
[  571.191040]  ? dev_change_name+0x990/0x990
[  571.195298]  ? dev_set_allmulti+0x30/0x30
[  571.199449]  ? __lock_acquire+0x5f7/0x4620
[  571.203687]  dev_change_flags+0xf7/0x140
[  571.208149]  do_setlink+0x929/0x2d50
[  571.211865]  ? trace_hardirqs_on+0x10/0x10
[  571.216094]  ? rtnl_register+0x50/0x50
[  571.220092]  ? is_bpf_text_address+0x7f/0x120
[  571.224601]  ? find_held_lock+0x35/0x130
[  571.228647]  ? is_bpf_text_address+0x7f/0x120
[  571.233149]  ? __lock_acquire+0x5f7/0x4620
[  571.237369]  ? __lock_acquire+0x5f7/0x4620
[  571.241598]  ? is_bpf_text_address+0xa6/0x120
[  571.246088]  ? trace_hardirqs_on+0x10/0x10
[  571.250308]  ? memset+0x32/0x40
[  571.253579]  ? nla_parse+0x186/0x240
[  571.257282]  rtnl_newlink+0x11a7/0x1700
[  571.261249]  ? rtnl_newlink+0x8d8/0x1700
[  571.265311]  ? rtnl_link_unregister+0x200/0x200
[  571.269963]  ? debug_smp_processor_id+0x1c/0x20
[  571.274718]  ? perf_trace_lock_acquire+0x10d/0x4f0
[  571.279631]  ? avc_has_perm_noaudit+0x2b2/0x420
[  571.284296]  ? lock_acquire+0x16f/0x430
[  571.288257]  ? rtnetlink_rcv_msg+0x33a/0xb70
[  571.292782]  ? rtnl_link_unregister+0x200/0x200
[  571.297435]  rtnetlink_rcv_msg+0x3eb/0xb70
[  571.301659]  ? rtnl_bridge_getlink+0x7a0/0x7a0
[  571.306228]  ? netlink_deliver_tap+0x93/0x8f0
[  571.310709]  netlink_rcv_skb+0x14f/0x3c0
[  571.314762]  ? rtnl_bridge_getlink+0x7a0/0x7a0
[  571.319338]  ? lock_downgrade+0x740/0x740
[  571.323564]  ? netlink_ack+0x9a0/0x9a0
[  571.327445]  ? netlink_deliver_tap+0xba/0x8f0
[  571.331925]  rtnetlink_rcv+0x1d/0x30
[  571.335628]  netlink_unicast+0x45d/0x640
[  571.339674]  ? netlink_attachskb+0x6a0/0x6a0
[  571.344128]  ? security_netlink_send+0x81/0xb0
[  571.348720]  netlink_sendmsg+0x7c4/0xc60
[  571.352777]  ? netlink_unicast+0x640/0x640
[  571.357021]  ? security_socket_sendmsg+0x89/0xb0
[  571.361782]  ? netlink_unicast+0x640/0x640
[  571.366110]  sock_sendmsg+0xce/0x110
[  571.369812]  ___sys_sendmsg+0x70a/0x840
[  571.373783]  ? copy_msghdr_from_user+0x3f0/0x3f0
[  571.378569]  ? __fget+0x210/0x370
[  571.382020]  ? find_held_lock+0x35/0x130
[  571.386083]  ? __fget+0x210/0x370
[  571.389558]  ? lock_downgrade+0x740/0x740
[  571.393798]  ? __fget+0x237/0x370
[  571.397262]  ? __fget_light+0x172/0x1f0
[  571.401236]  ? __fdget+0x1b/0x20
[  571.404587]  ? sockfd_lookup_light+0xb4/0x160
[  571.409074]  __sys_sendmsg+0xb9/0x140
[  571.412887]  ? SyS_shutdown+0x170/0x170
[  571.416867]  SyS_sendmsg+0x2d/0x50
[  571.420403]  ? __sys_sendmsg+0x140/0x140
[  571.424460]  do_syscall_64+0x1e8/0x640
[  571.428345]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  571.433188]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  571.438371] RIP: 0033:0x45a639
[  571.441554] RSP: 002b:00007f34c2c9dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  571.449249] RAX: ffffffffffffffda RBX: 00007f34c2c9dc90 RCX: 000000000045a639
[  571.456519] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000006
[  571.463776] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  571.471047] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f34c2c9e6d4
[  571.478436] R13: 00000000004c8d75 R14: 00000000004df5e0 R15: 0000000000000007
[  571.486075] protocol 88fb is buggy, dev hsr_slave_0
[  571.491192] protocol 88fb is buggy, dev hsr_slave_1
[  571.497782] IPv6: ADDRCONF(NETDEV_UP): veth17: link is not ready
19:35:30 executing program 1 (fault-call:9 fault-nth:8):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

[  571.504185] batman_adv: batadv0: Interface activated: veth17
[  571.545201] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  571.566401] batman_adv: batadv0: Adding interface: veth19
[  571.572252] batman_adv: batadv0: The MTU of interface veth19 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  571.596961] batman_adv: batadv0: Not using interface veth19 (retrying later): interface not active
[  571.608552] device veth19 entered promiscuous mode
[  571.613789] FAULT_INJECTION: forcing a failure.
[  571.613789] name failslab, interval 1, probability 0, space 0, times 0
[  571.625118] CPU: 0 PID: 14425 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #0
[  571.633011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  571.642416] Call Trace:
[  571.645000]  dump_stack+0x142/0x197
[  571.648669]  should_fail.cold+0x10f/0x159
[  571.652817]  should_failslab+0xdb/0x130
[  571.656778]  kmem_cache_alloc_trace+0x2e9/0x790
[  571.661464]  ? __wake_up_common+0x5a0/0x5a0
[  571.665929]  ? kfree_skbmem+0xac/0x120
[  571.669808]  ? rcu_read_lock_sched_held+0x110/0x130
[  571.674835]  netdevice_event+0x164/0x6c0
[  571.678902]  ? update_gid_event_work_handler+0xc0/0xc0
[  571.684266]  ? del_netdev_default_ips+0x40/0x40
[  571.688926]  ? upper_device_filter+0x160/0x160
[  571.693517]  ? _add_netdev_ips+0x40/0x40
[  571.697565]  ? is_eth_port_of_netdev.part.0+0x250/0x250
[  571.702934]  notifier_call_chain+0x111/0x1b0
[  571.707350]  raw_notifier_call_chain+0x2e/0x40
[  571.711939]  call_netdevice_notifiers_info+0x56/0x70
[  571.717120]  __dev_notify_flags+0xea/0x240
[  571.721344]  ? dev_change_name+0x990/0x990
[  571.725571]  ? dev_set_allmulti+0x30/0x30
[  571.729802]  ? __lock_acquire+0x5f7/0x4620
[  571.734022]  dev_change_flags+0xf7/0x140
[  571.738076]  do_setlink+0x929/0x2d50
[  571.741785]  ? trace_hardirqs_on+0x10/0x10
[  571.746003]  ? rtnl_register+0x50/0x50
[  571.749907]  ? is_bpf_text_address+0x7f/0x120
[  571.754401]  ? find_held_lock+0x35/0x130
[  571.758448]  ? is_bpf_text_address+0x7f/0x120
[  571.762958]  ? __lock_acquire+0x5f7/0x4620
[  571.767204]  ? __lock_acquire+0x5f7/0x4620
[  571.771556]  ? is_bpf_text_address+0xa6/0x120
[  571.776066]  ? trace_hardirqs_on+0x10/0x10
[  571.780308]  ? memset+0x32/0x40
[  571.783594]  ? nla_parse+0x186/0x240
[  571.787346]  rtnl_newlink+0x11a7/0x1700
[  571.791316]  ? rtnl_newlink+0x8d8/0x1700
[  571.791339]  ? rtnl_link_unregister+0x200/0x200
[  571.791348]  ? debug_smp_processor_id+0x1c/0x20
[  571.791361]  ? perf_trace_lock_acquire+0x10d/0x4f0
[  571.791370]  ? avc_has_perm_noaudit+0x2b2/0x420
[  571.791395]  ? lock_acquire+0x16f/0x430
[  571.791402]  ? rtnetlink_rcv_msg+0x33a/0xb70
[  571.791446]  ? rtnl_link_unregister+0x200/0x200
[  571.800155]  rtnetlink_rcv_msg+0x3eb/0xb70
[  571.800168]  ? rtnl_bridge_getlink+0x7a0/0x7a0
[  571.800184]  ? netlink_deliver_tap+0x93/0x8f0
[  571.800203]  netlink_rcv_skb+0x14f/0x3c0
19:35:30 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  571.800213]  ? rtnl_bridge_getlink+0x7a0/0x7a0
[  571.800225]  ? lock_downgrade+0x740/0x740
[  571.800233]  ? netlink_ack+0x9a0/0x9a0
[  571.800247]  ? netlink_deliver_tap+0xba/0x8f0
[  571.800260]  rtnetlink_rcv+0x1d/0x30
[  571.800272]  netlink_unicast+0x45d/0x640
[  571.869654]  ? netlink_attachskb+0x6a0/0x6a0
[  571.874073]  ? security_netlink_send+0x81/0xb0
[  571.878654]  netlink_sendmsg+0x7c4/0xc60
[  571.882769]  ? netlink_unicast+0x640/0x640
[  571.887123]  ? security_socket_sendmsg+0x89/0xb0
[  571.891891]  ? netlink_unicast+0x640/0x640
[  571.896306]  sock_sendmsg+0xce/0x110
[  571.900029]  ___sys_sendmsg+0x70a/0x840
[  571.904012]  ? copy_msghdr_from_user+0x3f0/0x3f0
[  571.908811]  ? __fget+0x210/0x370
[  571.912351]  ? find_held_lock+0x35/0x130
[  571.916417]  ? __fget+0x210/0x370
[  571.920053]  ? lock_downgrade+0x740/0x740
[  571.924192]  ? __fget+0x237/0x370
[  571.927633]  ? __fget_light+0x172/0x1f0
[  571.931591]  ? __fdget+0x1b/0x20
[  571.934950]  ? sockfd_lookup_light+0xb4/0x160
[  571.939432]  __sys_sendmsg+0xb9/0x140
[  571.943246]  ? SyS_shutdown+0x170/0x170
[  571.947257]  SyS_sendmsg+0x2d/0x50
[  571.950812]  ? __sys_sendmsg+0x140/0x140
[  571.954880]  do_syscall_64+0x1e8/0x640
[  571.958767]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  571.963695]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  571.968872] RIP: 0033:0x45a639
[  571.972046] RSP: 002b:00007f34c2c9dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  571.979843] RAX: ffffffffffffffda RBX: 00007f34c2c9dc90 RCX: 000000000045a639
[  571.987111] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000006
19:35:31 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:31 executing program 1 (fault-call:9 fault-nth:9):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

[  571.994392] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  572.001666] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f34c2c9e6d4
[  572.009039] R13: 00000000004c8d75 R14: 00000000004df5e0 R15: 0000000000000007
[  572.016885] IPv6: ADDRCONF(NETDEV_UP): veth19: link is not ready
[  572.024540] batman_adv: batadv0: Interface activated: veth19
[  572.080136] protocol 88fb is buggy, dev hsr_slave_0
[  572.085388] protocol 88fb is buggy, dev hsr_slave_1
[  572.121150] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  572.142233] batman_adv: batadv0: Adding interface: veth21
[  572.147798] batman_adv: batadv0: The MTU of interface veth21 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  572.173104] batman_adv: batadv0: Not using interface veth21 (retrying later): interface not active
[  572.184691] device veth21 entered promiscuous mode
[  572.189832] FAULT_INJECTION: forcing a failure.
[  572.189832] name failslab, interval 1, probability 0, space 0, times 0
[  572.201207] CPU: 1 PID: 14438 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #0
[  572.209092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  572.218461] Call Trace:
[  572.221062]  dump_stack+0x142/0x197
[  572.224694]  should_fail.cold+0x10f/0x159
[  572.228837]  should_failslab+0xdb/0x130
[  572.232814]  kmem_cache_alloc_trace+0x2e9/0x790
[  572.237481]  ? __wake_up_common+0x5a0/0x5a0
[  572.241905]  ? kfree_skbmem+0xac/0x120
[  572.245784]  ? rcu_read_lock_sched_held+0x110/0x130
[  572.250819]  netdevice_event+0x164/0x6c0
[  572.254899]  ? update_gid_event_work_handler+0xc0/0xc0
[  572.260265]  ? del_netdev_default_ips+0x40/0x40
[  572.264937]  ? upper_device_filter+0x160/0x160
[  572.269517]  ? _add_netdev_ips+0x40/0x40
[  572.273578]  ? is_eth_port_of_netdev.part.0+0x250/0x250
[  572.278945]  notifier_call_chain+0x111/0x1b0
[  572.283418]  raw_notifier_call_chain+0x2e/0x40
[  572.287991]  call_netdevice_notifiers_info+0x56/0x70
[  572.293094]  __dev_notify_flags+0xea/0x240
[  572.297596]  ? dev_change_name+0x990/0x990
[  572.301905]  ? dev_set_allmulti+0x30/0x30
[  572.306039]  ? __lock_acquire+0x5f7/0x4620
[  572.310270]  dev_change_flags+0xf7/0x140
[  572.314335]  do_setlink+0x929/0x2d50
[  572.318064]  ? trace_hardirqs_on+0x10/0x10
[  572.322310]  ? rtnl_register+0x50/0x50
[  572.326188]  ? is_bpf_text_address+0x7f/0x120
[  572.330678]  ? find_held_lock+0x35/0x130
[  572.334744]  ? is_bpf_text_address+0x7f/0x120
[  572.339240]  ? __lock_acquire+0x5f7/0x4620
[  572.343459]  ? __lock_acquire+0x5f7/0x4620
[  572.347683]  ? is_bpf_text_address+0xa6/0x120
[  572.352178]  ? trace_hardirqs_on+0x10/0x10
[  572.356414]  ? memset+0x32/0x40
[  572.359697]  ? nla_parse+0x186/0x240
[  572.363417]  rtnl_newlink+0x11a7/0x1700
[  572.367374]  ? rtnl_newlink+0x8d8/0x1700
[  572.371453]  ? rtnl_link_unregister+0x200/0x200
[  572.376207]  ? debug_smp_processor_id+0x1c/0x20
[  572.380969]  ? perf_trace_lock_acquire+0x10d/0x4f0
[  572.385917]  ? avc_has_perm_noaudit+0x2b2/0x420
[  572.390775]  ? lock_acquire+0x16f/0x430
[  572.394750]  ? rtnetlink_rcv_msg+0x33a/0xb70
[  572.399174]  ? rtnl_link_unregister+0x200/0x200
[  572.403840]  rtnetlink_rcv_msg+0x3eb/0xb70
[  572.408069]  ? rtnl_bridge_getlink+0x7a0/0x7a0
[  572.412685]  ? netlink_deliver_tap+0x93/0x8f0
[  572.417185]  netlink_rcv_skb+0x14f/0x3c0
[  572.421330]  ? rtnl_bridge_getlink+0x7a0/0x7a0
[  572.425961]  ? lock_downgrade+0x740/0x740
[  572.430112]  ? netlink_ack+0x9a0/0x9a0
[  572.434004]  ? netlink_deliver_tap+0xba/0x8f0
[  572.438508]  rtnetlink_rcv+0x1d/0x30
[  572.442220]  netlink_unicast+0x45d/0x640
[  572.446312]  ? netlink_attachskb+0x6a0/0x6a0
[  572.450718]  ? security_netlink_send+0x81/0xb0
[  572.455305]  netlink_sendmsg+0x7c4/0xc60
[  572.459620]  ? netlink_unicast+0x640/0x640
[  572.463941]  ? security_socket_sendmsg+0x89/0xb0
[  572.468690]  ? netlink_unicast+0x640/0x640
[  572.473354]  sock_sendmsg+0xce/0x110
[  572.477061]  ___sys_sendmsg+0x70a/0x840
[  572.481121]  ? copy_msghdr_from_user+0x3f0/0x3f0
[  572.485862]  ? __fget+0x210/0x370
[  572.489297]  ? find_held_lock+0x35/0x130
[  572.493356]  ? __fget+0x210/0x370
[  572.496809]  ? lock_downgrade+0x740/0x740
[  572.500958]  ? __fget+0x237/0x370
[  572.504411]  ? __fget_light+0x172/0x1f0
[  572.508365]  ? __fdget+0x1b/0x20
[  572.511724]  ? sockfd_lookup_light+0xb4/0x160
[  572.516227]  __sys_sendmsg+0xb9/0x140
[  572.520026]  ? SyS_shutdown+0x170/0x170
[  572.523998]  SyS_sendmsg+0x2d/0x50
[  572.527517]  ? __sys_sendmsg+0x140/0x140
[  572.531570]  do_syscall_64+0x1e8/0x640
[  572.535472]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  572.540333]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  572.545594] RIP: 0033:0x45a639
[  572.548827] RSP: 002b:00007f34c2c9dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  572.556527] RAX: ffffffffffffffda RBX: 00007f34c2c9dc90 RCX: 000000000045a639
[  572.563796] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000006
[  572.571057] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  572.578407] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f34c2c9e6d4
[  572.585748] R13: 00000000004c8d75 R14: 00000000004df5e0 R15: 0000000000000007
[  572.594602] IPv6: ADDRCONF(NETDEV_UP): veth21: link is not ready
[  572.601018] batman_adv: batadv0: Interface activated: veth21
19:35:31 executing program 2 (fault-call:17 fault-nth:0):
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:31 executing program 1 (fault-call:9 fault-nth:10):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

19:35:31 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  572.895268] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  572.932749] batman_adv: batadv0: Adding interface: veth23
[  572.938441] batman_adv: batadv0: The MTU of interface veth23 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  572.963629] protocol 88fb is buggy, dev hsr_slave_0
[  572.963685] protocol 88fb is buggy, dev hsr_slave_1
[  572.974269] batman_adv: batadv0: Not using interface veth23 (retrying later): interface not active
[  572.986020] device veth23 entered promiscuous mode
[  572.991377] FAULT_INJECTION: forcing a failure.
[  572.991377] name failslab, interval 1, probability 0, space 0, times 0
[  573.002812] CPU: 0 PID: 14447 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #0
[  573.011225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  573.020748] Call Trace:
[  573.023361]  dump_stack+0x142/0x197
[  573.026979]  should_fail.cold+0x10f/0x159
[  573.031135]  should_failslab+0xdb/0x130
[  573.035105]  kmem_cache_alloc_trace+0x2e9/0x790
[  573.039776]  ip_mc_inc_group+0x1ee/0xaa0
[  573.043830]  ? ip_mc_add_src+0xdd0/0xdd0
[  573.047884]  ip_mc_up+0xde/0x250
[  573.051251]  inetdev_event+0x5bb/0x1010
[  573.055215]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[  573.060309]  ? inetdev_init+0x3e0/0x3e0
[  573.064272]  notifier_call_chain+0x111/0x1b0
[  573.068662]  ? notifier_call_chain+0x111/0x1b0
[  573.073251]  raw_notifier_call_chain+0x2e/0x40
[  573.077843]  call_netdevice_notifiers_info+0x56/0x70
[  573.083047]  __dev_notify_flags+0xea/0x240
[  573.087270]  ? dev_change_name+0x990/0x990
[  573.091491]  ? dev_set_allmulti+0x30/0x30
[  573.095637]  ? __lock_acquire+0x5f7/0x4620
[  573.099877]  dev_change_flags+0xf7/0x140
[  573.103926]  do_setlink+0x929/0x2d50
[  573.107628]  ? trace_hardirqs_on+0x10/0x10
[  573.111849]  ? rtnl_register+0x50/0x50
[  573.115733]  ? is_bpf_text_address+0x7f/0x120
[  573.120218]  ? find_held_lock+0x35/0x130
[  573.124553]  ? is_bpf_text_address+0x7f/0x120
[  573.129072]  ? __lock_acquire+0x5f7/0x4620
[  573.133309]  ? __lock_acquire+0x5f7/0x4620
[  573.137540]  ? is_bpf_text_address+0xa6/0x120
[  573.142026]  ? trace_hardirqs_on+0x10/0x10
[  573.146264]  ? memset+0x32/0x40
[  573.149528]  ? nla_parse+0x186/0x240
[  573.153227]  rtnl_newlink+0x11a7/0x1700
[  573.157195]  ? rtnl_newlink+0x8d8/0x1700
[  573.161248]  ? rtnl_link_unregister+0x200/0x200
[  573.165986]  ? debug_smp_processor_id+0x1c/0x20
[  573.170641]  ? perf_trace_lock_acquire+0x10d/0x4f0
[  573.175555]  ? avc_has_perm_noaudit+0x2b2/0x420
[  573.180303]  ? lock_acquire+0x16f/0x430
[  573.184265]  ? rtnetlink_rcv_msg+0x33a/0xb70
[  573.188680]  ? rtnl_link_unregister+0x200/0x200
[  573.193332]  rtnetlink_rcv_msg+0x3eb/0xb70
[  573.197552]  ? rtnl_bridge_getlink+0x7a0/0x7a0
[  573.202123]  ? netlink_deliver_tap+0x93/0x8f0
[  573.206609]  netlink_rcv_skb+0x14f/0x3c0
[  573.210791]  ? rtnl_bridge_getlink+0x7a0/0x7a0
[  573.215359]  ? lock_downgrade+0x740/0x740
[  573.219507]  ? netlink_ack+0x9a0/0x9a0
[  573.223398]  ? netlink_deliver_tap+0xba/0x8f0
[  573.227889]  rtnetlink_rcv+0x1d/0x30
[  573.231598]  netlink_unicast+0x45d/0x640
[  573.235656]  ? netlink_attachskb+0x6a0/0x6a0
[  573.240057]  ? security_netlink_send+0x81/0xb0
[  573.244625]  netlink_sendmsg+0x7c4/0xc60
[  573.248676]  ? netlink_unicast+0x640/0x640
[  573.252910]  ? security_socket_sendmsg+0x89/0xb0
[  573.257670]  ? netlink_unicast+0x640/0x640
[  573.261896]  sock_sendmsg+0xce/0x110
[  573.265601]  ___sys_sendmsg+0x70a/0x840
[  573.269560]  ? copy_msghdr_from_user+0x3f0/0x3f0
[  573.274317]  ? __fget+0x210/0x370
[  573.277757]  ? find_held_lock+0x35/0x130
[  573.281803]  ? __fget+0x210/0x370
[  573.285255]  ? lock_downgrade+0x740/0x740
[  573.289398]  ? __fget+0x237/0x370
[  573.292839]  ? __fget_light+0x172/0x1f0
[  573.296795]  ? __fdget+0x1b/0x20
[  573.300158]  ? sockfd_lookup_light+0xb4/0x160
[  573.304636]  __sys_sendmsg+0xb9/0x140
[  573.308418]  ? SyS_shutdown+0x170/0x170
[  573.312386]  SyS_sendmsg+0x2d/0x50
[  573.315905]  ? __sys_sendmsg+0x140/0x140
[  573.319980]  do_syscall_64+0x1e8/0x640
[  573.323868]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  573.328701]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  573.333878] RIP: 0033:0x45a639
[  573.337066] RSP: 002b:00007f34c2c9dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  573.344761] RAX: ffffffffffffffda RBX: 00007f34c2c9dc90 RCX: 000000000045a639
[  573.352019] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000006
[  573.359277] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  573.366533] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f34c2c9e6d4
[  573.373789] R13: 00000000004c8d75 R14: 00000000004df5e0 R15: 0000000000000007
[  573.381762] IPv6: ADDRCONF(NETDEV_UP): veth23: link is not ready
[  573.388187] batman_adv: batadv0: Interface activated: veth23
19:35:32 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:32 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
pipe2(&(0x7f00000000c0)={<r0=>0xffffffffffffffff}, 0x400)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0)
ioctl$BINDER_GET_NODE_INFO_FOR_REF(r0, 0xc018620c, &(0x7f0000000000)={0x1})
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r3}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r2, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r3, 0x2}}, 0x18)
r4 = dup3(r2, 0xffffffffffffffff, 0x80000)
ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000000140)={[{0x2, 0x8, 0xb, 0x1, 0x37, 0x7, 0x6, 0x20, 0x46, 0x6, 0x0, 0xfb, 0x44ccc702}, {0x3, 0x9, 0xe0, 0x2, 0x7, 0x5, 0x50, 0x7, 0x20, 0x7, 0x11, 0x8, 0x5}, {0xbc8, 0x7, 0x2, 0x7a, 0x1f, 0x20, 0x5, 0x5, 0x3, 0x6, 0x2, 0x6e, 0x5}], 0x2})
tkill(r1, 0x40)
ptrace$cont(0x7, r1, 0xfffffffffffffffd, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
r5 = socket$inet6(0xa, 0x6, 0x9)
r6 = syz_open_procfs(0x0, &(0x7f0000000080)='numa_maps\x00')
sendfile(r5, r6, &(0x7f0000000040)=0x100060, 0xa808)
ioctl$EVIOCGREP(r6, 0x80084503, &(0x7f0000000000))

19:35:32 executing program 1 (fault-call:9 fault-nth:11):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

19:35:32 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
pipe(&(0x7f0000000200)={<r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
ioctl$VFIO_SET_IOMMU(r1, 0x3b66, 0x4)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x240001, 0x0)
ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)=r2)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
r3 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
setsockopt$ax25_int(r3, 0x101, 0x8, &(0x7f0000000080)=0xffffffff, 0x4)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

[  573.511081] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  573.536029] batman_adv: batadv0: Adding interface: veth25
19:35:32 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
pipe2(&(0x7f00000000c0)={<r1=>0xffffffffffffffff}, 0x400)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r1, 0x0)
ioctl$BLKTRACESTOP(r1, 0x1275, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

[  573.542072] batman_adv: batadv0: The MTU of interface veth25 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  573.566888] batman_adv: batadv0: Not using interface veth25 (retrying later): interface not active
[  573.588293] device veth25 entered promiscuous mode
[  573.594863] IPv6: ADDRCONF(NETDEV_UP): veth25: link is not ready
[  573.601640] batman_adv: batadv0: Interface activated: veth25
[  573.608369] FAULT_INJECTION: forcing a failure.
[  573.608369] name failslab, interval 1, probability 0, space 0, times 0
[  573.623121] CPU: 1 PID: 14464 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #0
[  573.631064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  573.641500] Call Trace:
[  573.644100]  dump_stack+0x142/0x197
[  573.647950]  should_fail.cold+0x10f/0x159
[  573.652109]  should_failslab+0xdb/0x130
[  573.656104]  kmem_cache_alloc+0x47/0x780
[  573.660177]  ? mark_held_locks+0xb1/0x100
[  573.664326]  ? mark_held_locks+0xb1/0x100
[  573.668551]  __build_skb+0x35/0x2e0
[  573.672176]  __netdev_alloc_skb+0x289/0x440
[  573.676496]  ? __local_bh_enable_ip+0x99/0x1a0
[  573.681074]  batadv_iv_ogm_queue_add+0x17e/0xf80
[  573.685908]  ? check_preemption_disabled+0x3c/0x250
[  573.690921]  batadv_iv_ogm_schedule+0x6bc/0xd20
[  573.695582]  ? batadv_iv_ogm_schedule+0xd20/0xd20
[  573.700420]  batadv_iv_iface_activate+0x16/0x20
[  573.705148]  batadv_hardif_activate_interface.part.0.cold+0x24f/0x251
[  573.711745]  batadv_hard_if_event+0x81b/0xd70
[  573.716363]  ? smc_pnet_netdev_event+0x2d/0x340
[  573.723047]  notifier_call_chain+0x111/0x1b0
[  573.727472]  raw_notifier_call_chain+0x2e/0x40
[  573.732062]  call_netdevice_notifiers_info+0x56/0x70
[  573.732078]  __dev_notify_flags+0xea/0x240
[  573.732090]  ? dev_change_name+0x990/0x990
[  573.732099]  ? dev_set_allmulti+0x30/0x30
[  573.732113]  ? __lock_acquire+0x5f7/0x4620
[  573.741461]  dev_change_flags+0xf7/0x140
[  573.741473]  do_setlink+0x929/0x2d50
19:35:32 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  573.741484]  ? trace_hardirqs_on+0x10/0x10
[  573.741496]  ? rtnl_register+0x50/0x50
[  573.741509]  ? is_bpf_text_address+0x7f/0x120
[  573.741518]  ? find_held_lock+0x35/0x130
[  573.741527]  ? is_bpf_text_address+0x7f/0x120
[  573.741544]  ? __lock_acquire+0x5f7/0x4620
[  573.787248]  ? __lock_acquire+0x5f7/0x4620
[  573.791532]  ? is_bpf_text_address+0xa6/0x120
[  573.796134]  ? trace_hardirqs_on+0x10/0x10
[  573.800382]  ? memset+0x32/0x40
[  573.803680]  ? nla_parse+0x186/0x240
[  573.807409]  rtnl_newlink+0x11a7/0x1700
[  573.811391]  ? rtnl_newlink+0x8d8/0x1700
[  573.815548]  ? rtnl_link_unregister+0x200/0x200
[  573.820219]  ? debug_smp_processor_id+0x1c/0x20
[  573.824890]  ? perf_trace_lock_acquire+0x10d/0x4f0
[  573.829806]  ? avc_has_perm_noaudit+0x2b2/0x420
[  573.834472]  ? lock_acquire+0x16f/0x430
[  573.838493]  ? rtnetlink_rcv_msg+0x33a/0xb70
[  573.842912]  ? rtnl_link_unregister+0x200/0x200
[  573.847592]  rtnetlink_rcv_msg+0x3eb/0xb70
[  573.851838]  ? rtnl_bridge_getlink+0x7a0/0x7a0
[  573.856424]  ? netlink_deliver_tap+0x93/0x8f0
[  573.860943]  netlink_rcv_skb+0x14f/0x3c0
[  573.865001]  ? rtnl_bridge_getlink+0x7a0/0x7a0
[  573.869580]  ? lock_downgrade+0x740/0x740
[  573.873739]  ? netlink_ack+0x9a0/0x9a0
[  573.877625]  ? netlink_deliver_tap+0xba/0x8f0
[  573.882136]  rtnetlink_rcv+0x1d/0x30
[  573.885844]  netlink_unicast+0x45d/0x640
[  573.889891]  ? netlink_attachskb+0x6a0/0x6a0
[  573.894288]  ? security_netlink_send+0x81/0xb0
[  573.898856]  netlink_sendmsg+0x7c4/0xc60
[  573.902946]  ? netlink_unicast+0x640/0x640
[  573.907191]  ? security_socket_sendmsg+0x89/0xb0
[  573.911950]  ? netlink_unicast+0x640/0x640
[  573.916184]  sock_sendmsg+0xce/0x110
[  573.919885]  ___sys_sendmsg+0x70a/0x840
[  573.923858]  ? copy_msghdr_from_user+0x3f0/0x3f0
[  573.928621]  ? __fget+0x210/0x370
[  573.932075]  ? find_held_lock+0x35/0x130
[  573.936143]  ? __fget+0x210/0x370
[  573.939594]  ? lock_downgrade+0x740/0x740
[  573.943736]  ? __fget+0x237/0x370
[  573.947178]  ? __fget_light+0x172/0x1f0
[  573.951150]  ? __fdget+0x1b/0x20
[  573.954526]  ? sockfd_lookup_light+0xb4/0x160
[  573.959008]  __sys_sendmsg+0xb9/0x140
[  573.962804]  ? SyS_shutdown+0x170/0x170
[  573.966784]  SyS_sendmsg+0x2d/0x50
[  573.970315]  ? __sys_sendmsg+0x140/0x140
[  573.974372]  do_syscall_64+0x1e8/0x640
[  573.978243]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  573.983113]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  573.988559] RIP: 0033:0x45a639
[  573.991745] RSP: 002b:00007f34c2c9dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  573.999455] RAX: ffffffffffffffda RBX: 00007f34c2c9dc90 RCX: 000000000045a639
19:35:33 executing program 1 (fault-call:9 fault-nth:12):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

19:35:33 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)
r5 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r5, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r6 = socket$inet6(0xa, 0x80003, 0xff)
r7 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x5, 0x12880)
ioctl$sock_inet_SIOCGIFNETMASK(r7, 0x891b, &(0x7f0000000280)={'bridge_slave_0\x00', {0x2, 0x4e20, @rand_addr=0xd2}})
ioctl(r6, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000180), &(0x7f0000000200)=0x4)

[  574.006720] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000006
[  574.013983] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  574.021255] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f34c2c9e6d4
[  574.028534] R13: 00000000004c8d75 R14: 00000000004df5e0 R15: 0000000000000007
[  574.097763] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  574.119308] batman_adv: batadv0: Adding interface: veth27
[  574.124976] batman_adv: batadv0: The MTU of interface veth27 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  574.149933] batman_adv: batadv0: Not using interface veth27 (retrying later): interface not active
[  574.163576] device veth27 entered promiscuous mode
[  574.169121] IPv6: ADDRCONF(NETDEV_UP): veth27: link is not ready
[  574.175965] batman_adv: batadv0: Interface activated: veth27
[  574.182943] FAULT_INJECTION: forcing a failure.
[  574.182943] name failslab, interval 1, probability 0, space 0, times 0
[  574.194262] CPU: 0 PID: 14493 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #0
[  574.202182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  574.211600] Call Trace:
[  574.214180]  dump_stack+0x142/0x197
[  574.217800]  should_fail.cold+0x10f/0x159
[  574.221941]  should_failslab+0xdb/0x130
[  574.225900]  kmem_cache_alloc_trace+0x4b/0x790
[  574.230489]  ? memset+0x32/0x40
[  574.233790]  batadv_forw_packet_alloc+0x2af/0x360
[  574.238664]  batadv_iv_ogm_queue_add+0x1a5/0xf80
[  574.243415]  ? check_preemption_disabled+0x3c/0x250
[  574.248440]  batadv_iv_ogm_schedule+0x6bc/0xd20
[  574.253113]  ? batadv_iv_ogm_schedule+0xd20/0xd20
[  574.257952]  batadv_iv_iface_activate+0x16/0x20
[  574.262612]  batadv_hardif_activate_interface.part.0.cold+0x24f/0x251
[  574.269186]  batadv_hard_if_event+0x81b/0xd70
[  574.273691]  ? smc_pnet_netdev_event+0x2d/0x340
[  574.278346]  notifier_call_chain+0x111/0x1b0
[  574.282758]  raw_notifier_call_chain+0x2e/0x40
[  574.287326]  call_netdevice_notifiers_info+0x56/0x70
[  574.292434]  __dev_notify_flags+0xea/0x240
[  574.296666]  ? dev_change_name+0x990/0x990
[  574.300905]  ? dev_set_allmulti+0x30/0x30
[  574.305043]  ? __lock_acquire+0x5f7/0x4620
[  574.309285]  dev_change_flags+0xf7/0x140
[  574.314778]  do_setlink+0x929/0x2d50
[  574.318479]  ? trace_hardirqs_on+0x10/0x10
[  574.322697]  ? rtnl_register+0x50/0x50
[  574.326576]  ? is_bpf_text_address+0x7f/0x120
[  574.331085]  ? find_held_lock+0x35/0x130
[  574.335149]  ? is_bpf_text_address+0x7f/0x120
[  574.339721]  ? __lock_acquire+0x5f7/0x4620
[  574.343946]  ? __lock_acquire+0x5f7/0x4620
[  574.348176]  ? is_bpf_text_address+0xa6/0x120
[  574.352668]  ? trace_hardirqs_on+0x10/0x10
[  574.356899]  ? memset+0x32/0x40
[  574.360174]  ? nla_parse+0x186/0x240
[  574.363876]  rtnl_newlink+0x11a7/0x1700
[  574.367838]  ? rtnl_newlink+0x8d8/0x1700
[  574.371895]  ? rtnl_link_unregister+0x200/0x200
[  574.376547]  ? debug_smp_processor_id+0x1c/0x20
[  574.381208]  ? perf_trace_lock_acquire+0x10d/0x4f0
[  574.386128]  ? avc_has_perm_noaudit+0x2b2/0x420
[  574.390890]  ? lock_acquire+0x16f/0x430
[  574.394883]  ? rtnetlink_rcv_msg+0x33a/0xb70
[  574.399314]  ? rtnl_link_unregister+0x200/0x200
[  574.403977]  rtnetlink_rcv_msg+0x3eb/0xb70
[  574.408332]  ? rtnl_bridge_getlink+0x7a0/0x7a0
[  574.412921]  ? netlink_deliver_tap+0x93/0x8f0
[  574.417413]  netlink_rcv_skb+0x14f/0x3c0
[  574.421470]  ? rtnl_bridge_getlink+0x7a0/0x7a0
[  574.426043]  ? lock_downgrade+0x740/0x740
[  574.430918]  ? netlink_ack+0x9a0/0x9a0
[  574.434811]  ? netlink_deliver_tap+0xba/0x8f0
[  574.439298]  rtnetlink_rcv+0x1d/0x30
[  574.443031]  netlink_unicast+0x45d/0x640
[  574.447089]  ? netlink_attachskb+0x6a0/0x6a0
[  574.451507]  ? security_netlink_send+0x81/0xb0
[  574.456083]  netlink_sendmsg+0x7c4/0xc60
[  574.460150]  ? netlink_unicast+0x640/0x640
[  574.464386]  ? security_socket_sendmsg+0x89/0xb0
[  574.469137]  ? netlink_unicast+0x640/0x640
[  574.473372]  sock_sendmsg+0xce/0x110
[  574.477083]  ___sys_sendmsg+0x70a/0x840
[  574.481100]  ? copy_msghdr_from_user+0x3f0/0x3f0
[  574.485865]  ? __fget+0x210/0x370
[  574.489326]  ? find_held_lock+0x35/0x130
[  574.493373]  ? __fget+0x210/0x370
[  574.496819]  ? lock_downgrade+0x740/0x740
[  574.500960]  ? __fget+0x237/0x370
[  574.504403]  ? __fget_light+0x172/0x1f0
[  574.508361]  ? __fdget+0x1b/0x20
[  574.511736]  ? sockfd_lookup_light+0xb4/0x160
[  574.516253]  __sys_sendmsg+0xb9/0x140
[  574.520061]  ? SyS_shutdown+0x170/0x170
[  574.524051]  SyS_sendmsg+0x2d/0x50
[  574.527592]  ? __sys_sendmsg+0x140/0x140
[  574.531656]  do_syscall_64+0x1e8/0x640
[  574.535548]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  574.540385]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  574.545583] RIP: 0033:0x45a639
19:35:33 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  574.548768] RSP: 002b:00007f34c2c9dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  574.556477] RAX: ffffffffffffffda RBX: 00007f34c2c9dc90 RCX: 000000000045a639
[  574.563806] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000006
[  574.571075] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  574.578440] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f34c2c9e6d4
[  574.585700] R13: 00000000004c8d75 R14: 00000000004df5e0 R15: 0000000000000007
19:35:33 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:33 executing program 1 (fault-call:9 fault-nth:13):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

[  574.689517] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  574.709479] batman_adv: batadv0: Adding interface: veth29
[  574.715426] batman_adv: batadv0: The MTU of interface veth29 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  574.741001] batman_adv: batadv0: Not using interface veth29 (retrying later): interface not active
[  574.753486] device veth29 entered promiscuous mode
[  574.758733] IPv6: ADDRCONF(NETDEV_UP): veth29: link is not ready
[  574.765230] batman_adv: batadv0: Interface activated: veth29
[  574.772140] FAULT_INJECTION: forcing a failure.
[  574.772140] name failslab, interval 1, probability 0, space 0, times 0
[  574.783505] CPU: 0 PID: 14509 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #0
[  574.791444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  574.800803] Call Trace:
[  574.803392]  dump_stack+0x142/0x197
[  574.807020]  should_fail.cold+0x10f/0x159
[  574.811176]  should_failslab+0xdb/0x130
[  574.815150]  kmem_cache_alloc_node+0x287/0x780
[  574.819745]  __alloc_skb+0x9c/0x500
[  574.823376]  ? skb_scrub_packet+0x4b0/0x4b0
[  574.827786]  ? rtnl_link_unregister+0x200/0x200
[  574.832504]  ? rtnetlink_rcv_msg+0x3fd/0xb70
[  574.836903]  netlink_ack+0x21c/0x9a0
[  574.840703]  ? netlink_sendmsg+0xc60/0xc60
[  574.845023]  netlink_rcv_skb+0x2fc/0x3c0
[  574.849160]  ? rtnl_bridge_getlink+0x7a0/0x7a0
[  574.853744]  ? netlink_ack+0x9a0/0x9a0
[  574.857638]  ? netlink_deliver_tap+0xba/0x8f0
[  574.862141]  rtnetlink_rcv+0x1d/0x30
[  574.865849]  netlink_unicast+0x45d/0x640
[  574.869936]  ? netlink_attachskb+0x6a0/0x6a0
[  574.874336]  ? security_netlink_send+0x81/0xb0
[  574.878920]  netlink_sendmsg+0x7c4/0xc60
[  574.882991]  ? netlink_unicast+0x640/0x640
[  574.887380]  ? security_socket_sendmsg+0x89/0xb0
[  574.892144]  ? netlink_unicast+0x640/0x640
[  574.896608]  sock_sendmsg+0xce/0x110
[  574.900315]  ___sys_sendmsg+0x70a/0x840
[  574.904330]  ? copy_msghdr_from_user+0x3f0/0x3f0
[  574.909212]  ? __fget+0x210/0x370
[  574.912657]  ? find_held_lock+0x35/0x130
[  574.916850]  ? __fget+0x210/0x370
[  574.920304]  ? lock_downgrade+0x740/0x740
[  574.924460]  ? __fget+0x237/0x370
[  574.927918]  ? __fget_light+0x172/0x1f0
[  574.931983]  ? __fdget+0x1b/0x20
[  574.935358]  ? sockfd_lookup_light+0xb4/0x160
19:35:33 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0xffffffffffffff87)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  574.939959]  __sys_sendmsg+0xb9/0x140
[  574.943764]  ? SyS_shutdown+0x170/0x170
[  574.947767]  SyS_sendmsg+0x2d/0x50
[  574.951314]  ? __sys_sendmsg+0x140/0x140
[  574.955391]  do_syscall_64+0x1e8/0x640
[  574.959279]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  574.964123]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  574.964133] RIP: 0033:0x45a639
[  574.964138] RSP: 002b:00007f34c2c9dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  574.964148] RAX: ffffffffffffffda RBX: 00007f34c2c9dc90 RCX: 000000000045a639
19:35:34 executing program 1 (fault-call:9 fault-nth:14):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

[  574.964153] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000006
[  574.964158] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  574.964163] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f34c2c9e6d4
[  574.964168] R13: 00000000004c8d75 R14: 00000000004df5e0 R15: 0000000000000007
[  575.041694] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  575.064078] batman_adv: batadv0: Adding interface: veth31
[  575.069681] batman_adv: batadv0: The MTU of interface veth31 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  575.095089] batman_adv: batadv0: Not using interface veth31 (retrying later): interface not active
[  575.106997] device veth31 entered promiscuous mode
[  575.112695] IPv6: ADDRCONF(NETDEV_UP): veth31: link is not ready
[  575.119373] batman_adv: batadv0: Interface activated: veth31
[  575.126387] FAULT_INJECTION: forcing a failure.
[  575.126387] name failslab, interval 1, probability 0, space 0, times 0
[  575.137753] CPU: 1 PID: 14515 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #0
[  575.145799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  575.155155] Call Trace:
[  575.157751]  dump_stack+0x142/0x197
[  575.161437]  should_fail.cold+0x10f/0x159
[  575.165614]  should_failslab+0xdb/0x130
[  575.169619]  kmem_cache_alloc_node+0x287/0x780
[  575.174221]  __alloc_skb+0x9c/0x500
[  575.177849]  ? skb_scrub_packet+0x4b0/0x4b0
[  575.182173]  ? rtnl_link_unregister+0x200/0x200
[  575.186830]  ? rtnetlink_rcv_msg+0x3fd/0xb70
[  575.191240]  netlink_ack+0x21c/0x9a0
[  575.194961]  ? netlink_sendmsg+0xc60/0xc60
[  575.199195]  netlink_rcv_skb+0x2fc/0x3c0
[  575.203543]  ? rtnl_bridge_getlink+0x7a0/0x7a0
[  575.208203]  ? netlink_ack+0x9a0/0x9a0
[  575.212111]  ? netlink_deliver_tap+0xba/0x8f0
[  575.216616]  rtnetlink_rcv+0x1d/0x30
[  575.220328]  netlink_unicast+0x45d/0x640
[  575.224379]  ? netlink_attachskb+0x6a0/0x6a0
[  575.229473]  ? security_netlink_send+0x81/0xb0
[  575.234138]  netlink_sendmsg+0x7c4/0xc60
[  575.238305]  ? netlink_unicast+0x640/0x640
[  575.242670]  ? security_socket_sendmsg+0x89/0xb0
[  575.247533]  ? netlink_unicast+0x640/0x640
[  575.251783]  sock_sendmsg+0xce/0x110
[  575.255507]  ___sys_sendmsg+0x70a/0x840
[  575.259489]  ? copy_msghdr_from_user+0x3f0/0x3f0
[  575.264249]  ? __fget+0x210/0x370
[  575.267696]  ? find_held_lock+0x35/0x130
[  575.271753]  ? __fget+0x210/0x370
[  575.275217]  ? lock_downgrade+0x740/0x740
[  575.279364]  ? __fget+0x237/0x370
[  575.282818]  ? __fget_light+0x172/0x1f0
[  575.286788]  ? __fdget+0x1b/0x20
[  575.290147]  ? sockfd_lookup_light+0xb4/0x160
[  575.294642]  __sys_sendmsg+0xb9/0x140
[  575.298436]  ? SyS_shutdown+0x170/0x170
[  575.302400]  SyS_sendmsg+0x2d/0x50
[  575.305921]  ? __sys_sendmsg+0x140/0x140
[  575.309965]  do_syscall_64+0x1e8/0x640
[  575.313846]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  575.318687]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  575.323864] RIP: 0033:0x45a639
[  575.327047] RSP: 002b:00007f34c2c9dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  575.334755] RAX: ffffffffffffffda RBX: 00007f34c2c9dc90 RCX: 000000000045a639
[  575.342019] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000006
[  575.349297] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  575.356645] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f34c2c9e6d4
[  575.364126] R13: 00000000004c8d75 R14: 00000000004df5e0 R15: 0000000000000007
[  576.240156] net_ratelimit: 12 callbacks suppressed
[  576.240162] protocol 88fb is buggy, dev hsr_slave_0
[  576.250222] protocol 88fb is buggy, dev hsr_slave_1
19:35:35 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:35 executing program 1 (fault-call:9 fault-nth:15):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

19:35:35 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  576.523215] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  576.546496] batman_adv: batadv0: Adding interface: veth33
[  576.552213] batman_adv: batadv0: The MTU of interface veth33 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  576.576875] batman_adv: batadv0: Not using interface veth33 (retrying later): interface not active
[  576.588254] device veth33 entered promiscuous mode
[  576.594379] IPv6: ADDRCONF(NETDEV_UP): veth33: link is not ready
[  576.600928] batman_adv: batadv0: Interface activated: veth33
[  576.607538] FAULT_INJECTION: forcing a failure.
[  576.607538] name failslab, interval 1, probability 0, space 0, times 0
[  576.622746] CPU: 1 PID: 14530 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #0
[  576.630678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  576.640033] Call Trace:
[  576.642613]  dump_stack+0x142/0x197
[  576.646338]  should_fail.cold+0x10f/0x159
[  576.650495]  should_failslab+0xdb/0x130
[  576.654823]  kmem_cache_alloc_node_trace+0x280/0x770
[  576.659925]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  576.665369]  __kmalloc_node_track_caller+0x3d/0x80
[  576.670305]  __kmalloc_reserve.isra.0+0x40/0xe0
[  576.674963]  __alloc_skb+0xcf/0x500
[  576.678574]  ? skb_scrub_packet+0x4b0/0x4b0
[  576.682889]  ? rtnl_link_unregister+0x200/0x200
[  576.687543]  ? rtnetlink_rcv_msg+0x3fd/0xb70
[  576.691939]  netlink_ack+0x21c/0x9a0
[  576.695646]  ? netlink_sendmsg+0xc60/0xc60
[  576.699957]  netlink_rcv_skb+0x2fc/0x3c0
[  576.704001]  ? rtnl_bridge_getlink+0x7a0/0x7a0
[  576.708583]  ? netlink_ack+0x9a0/0x9a0
[  576.712455]  ? netlink_deliver_tap+0xba/0x8f0
[  576.716936]  rtnetlink_rcv+0x1d/0x30
[  576.720721]  netlink_unicast+0x45d/0x640
[  576.724769]  ? netlink_attachskb+0x6a0/0x6a0
[  576.729258]  ? security_netlink_send+0x81/0xb0
[  576.733836]  netlink_sendmsg+0x7c4/0xc60
[  576.737881]  ? netlink_unicast+0x640/0x640
[  576.742115]  ? security_socket_sendmsg+0x89/0xb0
[  576.746872]  ? netlink_unicast+0x640/0x640
[  576.751092]  sock_sendmsg+0xce/0x110
[  576.754793]  ___sys_sendmsg+0x70a/0x840
[  576.758762]  ? copy_msghdr_from_user+0x3f0/0x3f0
[  576.763525]  ? __fget+0x210/0x370
[  576.766974]  ? find_held_lock+0x35/0x130
[  576.771022]  ? __fget+0x210/0x370
[  576.774476]  ? lock_downgrade+0x740/0x740
[  576.778613]  ? __fget+0x237/0x370
[  576.782052]  ? __fget_light+0x172/0x1f0
[  576.786008]  ? __fdget+0x1b/0x20
[  576.789356]  ? sockfd_lookup_light+0xb4/0x160
[  576.793860]  __sys_sendmsg+0xb9/0x140
[  576.797673]  ? SyS_shutdown+0x170/0x170
[  576.801651]  SyS_sendmsg+0x2d/0x50
[  576.805195]  ? __sys_sendmsg+0x140/0x140
[  576.809250]  do_syscall_64+0x1e8/0x640
[  576.813128]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  576.817962]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
19:35:35 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
getsockname$unix(r1, &(0x7f0000000000), &(0x7f0000000080)=0x6e)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

[  576.823137] RIP: 0033:0x45a639
[  576.826332] RSP: 002b:00007f34c2c9dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  576.834056] RAX: ffffffffffffffda RBX: 00007f34c2c9dc90 RCX: 000000000045a639
[  576.841314] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000006
[  576.848567] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  576.855824] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f34c2c9e6d4
[  576.863076] R13: 00000000004c8d75 R14: 00000000004df5e0 R15: 0000000000000007
19:35:35 executing program 1 (fault-call:9 fault-nth:16):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

19:35:35 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
prctl$PR_GET_DUMPABLE(0x3)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x852e, 0xfffffffe, 0x1, 0x6, 0x4})
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:35 executing program 4:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400540, 0x0)
r1 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r1, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x4)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x40)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)
r3 = socket$inet6(0xa, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000080)='numa_maps\x00')
sendfile(r3, r4, &(0x7f0000000040)=0x100060, 0xa808)
ioctl$UI_SET_MSCBIT(r4, 0x40045568, 0x2a)

19:35:36 executing program 0:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r2=>0xffffffffffffffff}, 0x106}}, 0x20)
pipe2$9p(&(0x7f0000000080)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r4, &(0x7f0000000980)=ANY=[@ANYBLOB="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"/528], 0x15)
write$P9_RAUTH(r4, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x0, 0x5}}, 0x14)
r5 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000540)=0xc)
write$P9_RGETATTR(r4, &(0x7f0000000500)={0xa0, 0x19, 0x1, {0x0, {}, 0x0, 0x0, r6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc92}}, 0xa0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4])
write$P9_RWALK(r4, &(0x7f00000002c0)={0x3d, 0x6f, 0x1, {0x4, [{0x100, 0x1, 0x8}, {0xc0, 0x3, 0x1}, {0x40, 0x1, 0x3}, {0x1, 0x2, 0x2}]}}, 0x3d)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r2}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r1, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r2, 0x2}}, 0x18)
write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0xffffffffffffffff, &(0x7f00000000c0)={<r7=>0xffffffffffffffff}, 0x106, 0x57e5997adf7ce583}}, 0x3fe)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r7, 0x2}}, 0x18)
fsetxattr(r0, &(0x7f0000000000)=@known='trusted.overlay.metacopy\x00', &(0x7f0000000040)='}\x00', 0x2, 0x7)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r8 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
msgget(0x0, 0x9)
ptrace$setopts(0x4206, r8, 0x0, 0x0)
tkill(r8, 0x40)
ptrace$cont(0x18, r8, 0x0, 0x0)
r9 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
r10 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r9, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2810000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r10, 0x100, 0x70bd27, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000004)
ptrace$setregs(0xd, r8, 0x0, &(0x7f0000000080))

[  576.937073] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  576.965856] batman_adv: batadv0: Adding interface: veth35
[  576.989099] batman_adv: batadv0: The MTU of interface veth35 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  577.020151] batman_adv: batadv0: Not using interface veth35 (retrying later): interface not active
[  577.029625] device veth35 entered promiscuous mode
[  577.034878] IPv6: ADDRCONF(NETDEV_UP): veth35: link is not ready
[  577.039631] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43 sclass=netlink_route_socket pig=14557 comm=syz-executor.0
[  577.041338] batman_adv: batadv0: Interface activated: veth35
[  577.060410] FAULT_INJECTION: forcing a failure.
[  577.060410] name failslab, interval 1, probability 0, space 0, times 0
[  577.071752] CPU: 0 PID: 14553 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #0
[  577.079638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  577.088994] Call Trace:
[  577.091589]  dump_stack+0x142/0x197
[  577.095233]  should_fail.cold+0x10f/0x159
[  577.099391]  should_failslab+0xdb/0x130
[  577.103376]  kmem_cache_alloc+0x47/0x780
[  577.107448]  ? lock_acquire+0x16f/0x430
[  577.111434]  ? check_preemption_disabled+0x3c/0x250
[  577.114069] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43 sclass=netlink_route_socket pig=14561 comm=syz-executor.0
[  577.116457]  skb_clone+0x129/0x320
[  577.116475]  dev_queue_xmit_nit+0x2d8/0x940
19:35:36 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r1, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000))
r2 = getpid()
tkill(r2, 0x9)
wait4(r2, 0x0, 0x8, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

19:35:36 executing program 0:
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f00000001c0)=0x5, 0x4)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x40)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x20000)
getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000080)=0x5, &(0x7f0000000180)=0x2)
ptrace$cont(0x9, r1, 0x0, 0x0)

[  577.116495]  dev_hard_start_xmit+0xa7/0x8b0
[  577.116508]  ? assoc_array_gc+0x11c0/0x11d0
[  577.116524]  __dev_queue_xmit+0x1d95/0x25e0
[  577.116535]  ? trace_hardirqs_on+0x10/0x10
[  577.116557]  ? netdev_pick_tx+0x300/0x300
[  577.140829]  ? skb_clone+0x129/0x320
[  577.149455]  ? memcpy+0x46/0x50
[  577.164784]  ? __copy_skb_header+0x2b8/0x3e0
[  577.169292]  ? __skb_clone+0x271/0x800
[  577.173193]  dev_queue_xmit+0x18/0x20
[  577.177004]  ? dev_queue_xmit+0x18/0x20
[  577.180989]  netlink_deliver_tap+0x62a/0x8f0
[  577.185499]  ? sock_ops_is_valid_access+0x70/0x70
[  577.190353]  __netlink_sendskb+0x49/0xa0
[  577.194418]  netlink_unicast+0x525/0x640
[  577.198531]  ? netlink_attachskb+0x6a0/0x6a0
[  577.203219]  netlink_ack+0x51d/0x9a0
[  577.206979]  ? netlink_sendmsg+0xc60/0xc60
[  577.211227]  netlink_rcv_skb+0x2fc/0x3c0
[  577.215302]  ? rtnl_bridge_getlink+0x7a0/0x7a0
[  577.219888]  ? netlink_ack+0x9a0/0x9a0
[  577.223779]  ? netlink_deliver_tap+0xba/0x8f0
[  577.228277]  rtnetlink_rcv+0x1d/0x30
[  577.231992]  netlink_unicast+0x45d/0x640
[  577.236070]  ? netlink_attachskb+0x6a0/0x6a0
[  577.240476]  ? security_netlink_send+0x81/0xb0
[  577.245078]  netlink_sendmsg+0x7c4/0xc60
[  577.249128]  ? netlink_unicast+0x640/0x640
[  577.253362]  ? security_socket_sendmsg+0x89/0xb0
[  577.258118]  ? netlink_unicast+0x640/0x640
[  577.262349]  sock_sendmsg+0xce/0x110
[  577.266141]  ___sys_sendmsg+0x70a/0x840
[  577.270126]  ? copy_msghdr_from_user+0x3f0/0x3f0
[  577.274876]  ? __fget+0x210/0x370
[  577.278365]  ? find_held_lock+0x35/0x130
[  577.282414]  ? __fget+0x210/0x370
[  577.285854]  ? lock_downgrade+0x740/0x740
[  577.290073]  ? __fget+0x237/0x370
[  577.293516]  ? __fget_light+0x172/0x1f0
[  577.298442]  ? __fdget+0x1b/0x20
[  577.301812]  ? sockfd_lookup_light+0xb4/0x160
[  577.306310]  __sys_sendmsg+0xb9/0x140
[  577.310105]  ? SyS_shutdown+0x170/0x170
[  577.314091]  SyS_sendmsg+0x2d/0x50
[  577.317640]  ? __sys_sendmsg+0x140/0x140
[  577.321710]  do_syscall_64+0x1e8/0x640
[  577.325605]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  577.330489]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  577.335681] RIP: 0033:0x45a639
19:35:36 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:36 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  577.338868] RSP: 002b:00007f34c2c7cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  577.346580] RAX: ffffffffffffffda RBX: 00007f34c2c7cc90 RCX: 000000000045a639
[  577.346587] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000006
[  577.346592] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[  577.346596] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f34c2c7d6d4
[  577.346602] R13: 00000000004c8d75 R14: 00000000004df5e0 R15: 0000000000000007
[  577.346914] protocol 88fb is buggy, dev hsr_slave_0
19:35:36 executing program 1 (fault-call:9 fault-nth:17):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

[  577.388209] protocol 88fb is buggy, dev hsr_slave_1
[  577.458821] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  577.478052] batman_adv: batadv0: Adding interface: veth37
[  577.484707] batman_adv: batadv0: The MTU of interface veth37 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
19:35:36 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)
r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0)
r7 = socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00')
sendmsg$TIPC_CMD_SHOW_LINK_STATS(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r8, 0x23f, 0x0, 0x0, {{}, 0x0, 0x410c, 0x0, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0)
sendmsg$TIPC_CMD_GET_REMOTE_MNG(r6, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2004}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r8, 0x100, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x44040802)

[  577.509296] batman_adv: batadv0: Not using interface veth37 (retrying later): interface not active
[  577.521007] device veth37 entered promiscuous mode
[  577.526339] IPv6: ADDRCONF(NETDEV_UP): veth37: link is not ready
[  577.530110] protocol 88fb is buggy, dev hsr_slave_0
[  577.533276] batman_adv: batadv0: Interface activated: veth37
[  577.537665] protocol 88fb is buggy, dev hsr_slave_1
[  577.601097] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  577.619197] batman_adv: batadv0: Adding interface: veth39
[  577.625925] batman_adv: batadv0: The MTU of interface veth39 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  577.650648] batman_adv: batadv0: Not using interface veth39 (retrying later): interface not active
[  577.662430] device veth39 entered promiscuous mode
[  577.667777] IPv6: ADDRCONF(NETDEV_UP): veth39: link is not ready
[  577.674265] batman_adv: batadv0: Interface activated: veth39
[  577.680170] protocol 88fb is buggy, dev hsr_slave_0
[  577.685347] protocol 88fb is buggy, dev hsr_slave_1
19:35:36 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
r4 = getpid()
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={r4, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000140)='+@+GPL\x00'}, 0x30)
r5 = socket$inet6(0xa, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000080)='numa_maps\x00')
sendfile(r5, r6, &(0x7f0000000040)=0x100060, 0xa808)
ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000340)=<r7=>0x0)
tkill(r7, 0x29)
ptrace$setregs(0xd, r4, 0x200, &(0x7f0000000240)="be5f02fad35e83cb153cddfd3f13e8b9c19cdb88b6b8db6ee6fd9ddb37fe8a6328a52e5dfbce8bab866a0263c7ffb4caa3059b018abde6b1c387e95e38afd2d8a65b092921c3e60a648bacd219d72adc7fa598abf80d6f8ebc190217fdcbc2c100b647429ba37079a6fbe440cb18be688e67adaaee211929296414995bdab9eb494decf67f6e50a7b3d3e165254185be579505ada3d2486f14f97d9920b70e7f392e2300ba5dc2df8105e614522b12b8e1")
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r8 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r9, 0xffffffc3}}, 0x20}}, 0x0)

[  577.755078] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
19:35:36 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r3 = getpid()
tkill(r3, 0x9)
fcntl$lock(r2, 0x26, &(0x7f00000000c0)={0x0, 0x1, 0x8, 0x989, r3})
r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r5=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r5}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r4, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r5, 0x2}}, 0x18)
dup2(r4, 0xffffffffffffffff)
socket$inet_smc(0x2b, 0x1, 0x0)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r6 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r6, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfec7b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r7 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  577.796129] batman_adv: batadv0: Adding interface: veth41
[  577.802674] batman_adv: batadv0: The MTU of interface veth41 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  577.827654] batman_adv: batadv0: Not using interface veth41 (retrying later): interface not active
[  577.839748] device veth41 entered promiscuous mode
19:35:36 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x0, 0xff)
ioctl(r0, 0x0, &(0x7f0000000480)="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")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x200000, 0x0)
setsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f00000000c0)=0x51, 0x4)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:36 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0)
recvfrom(0xffffffffffffffff, &(0x7f0000000240)=""/159, 0x9f, 0x2020, &(0x7f0000000300)=@caif=@util={0x25, "c4de5a676c7103512f3e568ace2b8bde"}, 0x80)
getpid()
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)
write$FUSE_NOTIFY_STORE(0xffffffffffffffff, &(0x7f0000000140)={0x2b, 0x4, 0x0, {0x5, 0x7, 0x3, 0x0, [0x0, 0x0, 0x0]}}, 0x2b)

[  577.844999] IPv6: ADDRCONF(NETDEV_UP): veth41: link is not ready
[  577.851366] batman_adv: batadv0: Interface activated: veth41
[  577.866754] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  578.320140] protocol 88fb is buggy, dev hsr_slave_0
[  578.325239] protocol 88fb is buggy, dev hsr_slave_1
19:35:38 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:38 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={<r1=>0x0}, &(0x7f0000000040)=0xc)
setpriority(0x1, r1, 0x81a)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

19:35:38 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x1, 0xef95ef076f0a8a4c, 0x18)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r5=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000400)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x4e24, 0x0, @mcast1}, r5}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r4, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r5, 0x2}}, 0x18)
r6 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r6, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r7 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r7, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r9=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r9}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r8, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r9, 0x2}}, 0x18)
r10 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r10, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r11 = accept$unix(0xffffffffffffffff, &(0x7f0000000340)=@abs, &(0x7f00000003c0)=0x6e)
fcntl$setsig(r11, 0xa, 0x39)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYRESOCT=r10, @ANYRES32=0x0, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="b526821e05742dac5a3a527f538899d11847442e150e4772bd4e01273f8c9eb2b1fac73ad2816a29262fa2a59969e2a9083b84f94e82da3c165d872be7bb4699442af08d30008f41c7f182e94518e2b543bcebe350b2ce6b28f07c323f4c542c43e88f73167e", @ANYRES32, @ANYRESOCT=r4, @ANYRES16=r6, @ANYBLOB="9a6e1a3558895af9461676555e1b53234e68ae63b7c7186eed6c600d711b3b49b4cacde0686cc140c6d09e7c5504b6e9847b869d1a3dde4acb8f71eff760a6e7e08561aa6ee9f8d6ae95864fbbe20cc432ea", @ANYPTR64, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRESHEX=r7, @ANYRES64], @ANYRES32=r9, @ANYRES16=0x0]], 0x5}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r12 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r13=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r13, 0xffffffc3}}, 0x20}}, 0x0)

19:35:39 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
r2 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r3 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r3, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
r4 = socket(0x10, 0x2, 0x0)
r5 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r5, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r6 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r6, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r7 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000540)=0x633de1)
ioctl$SIOCX25GSUBSCRIP(r4, 0x89e0, &(0x7f0000000300)={'veth1_to_team\x00', 0x5, 0x101})
getsockopt$inet6_tcp_buf(r1, 0x6, 0xa6d1ed13633cd49c, &(0x7f0000000140)=""/99, &(0x7f00000002c0)=0x63)
r8 = accept4(r0, 0x0, 0x0, 0x0)
r9 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000200)="3c6299417333c5674b98bcaf4cb1276ede60aa52ade2279f523e94262866a1f19951584c7edc7292736ed74d090d5568b7ed034e4b95880ffa4cf06f002b9a1a385c0d561abfa7b34d1f0623e97f255419bb527acf5b4e8c210e70734c03c12ec540c2f7eab18a1a7c54723d2bdfab0892b4bf74d6262fca0c31851954e3a48f7bf578e56a4b6fac3922b26a", 0x8c, 0xfffffffffffffffa)
keyctl$update(0x2, r9, 0x0, 0x0)
sendto$inet6(r8, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:39 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:39 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r1 = getpid()
tkill(r1, 0x9)
ptrace$setregset(0x4205, r1, 0x607, &(0x7f0000000080)={&(0x7f0000000000)="6a2a364a3ac7250a28b289f215bba890ec6ccaa5c79593be99714364f5fa2c7641bd89a40bda7dc4a37fcb978a0fe4e6dc201fb6d584205996d9e54a5113b915849900cbbcc386b6c2ccdf4f073bdce9c45b58e59d72547e6b4c865301614044a5b5c07b29326c440a", 0x69})
ptrace$cont(0x9, r0, 0x0, 0x0)

19:35:39 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x4000000000008d}, 0x0)
r2 = getpid()
sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
r3 = socket$inet6(0xa, 0x2, 0x0)
recvmmsg(r3, &(0x7f0000008880), 0x62a, 0x0, 0x0)
getrusage(0x0, 0x0)
pipe(&(0x7f0000000240)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
fcntl$setpipe(r5, 0x407, 0x0)
write(r5, &(0x7f0000000340), 0x41395527)
vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x8001, 0x3}, 0x0)
getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000340)=""/143, &(0x7f0000000400)=0x8f)
clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='hugetlb.2MB.e_in_bytes\x00\x00\x00\x00\x00', 0x275a, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000480))
openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/exec\x00', 0x2, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r8 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000240)={0x20, 0x9}, 0xc)
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYBLOB="20000005060000000000000a0000003c288bab51e87acaa207283b3691a39053f1a5e24fd53cbed828cbbb93e0151e17936abda6ebfc83e481205c5d9d3e59b619457810042fe0355647ac85d37317d1498449395089b53acc77ef72f0563877f1bec9b3bf40e55933c067cd69603dd85935752da6b7e10297fb4291a20948735ee25b63bc8459d1bad9cbc6ea2cab9452d462657b62ccd8fa1a3688bc3caa171753ec628dbcf79f5d7c", @ANYRES32=r9, @ANYBLOB="c3ffffff00000000"], 0x3}, 0x1, 0x0, 0x0, 0x1}, 0x0)
ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000140)=0x73)

19:35:39 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00')
sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x20, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ADDR={0x4}]}]}, 0x20}}, 0x0)
sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8001000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, r2, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xf4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}]}, @TIPC_NLA_NODE={0x10, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x200880d4}, 0x9ee3171bca794da2)
r3 = gettid()
r4 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
getsockopt$nfc_llcp(r4, 0x118, 0x2, &(0x7f0000000140)=""/46, 0x2e)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e953f9b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da529351ef690fc3f0774653fafe51b60196e0a57abe49447b8df04627fe3febafdcdf8d58c28b5ec6d9051699eb9e702996aced41", 0x20}], 0x4, 0xe)
ptrace$setopts(0x4206, r3, 0x0, 0x0)
tkill(r3, 0x40)
ptrace$cont(0x18, r3, 0x0, 0x0)
ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r3, 0x0, 0x0)

19:35:39 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, 0x0, 0x0, 0x0)

19:35:39 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
r3 = syz_open_dev$cec(&(0x7f0000000240)='/dev/cec#\x00', 0x1, 0x2)
ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f00000004c0))
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
pipe(&(0x7f0000000200)={<r7=>0xffffffffffffffff})
vmsplice(r7, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r7, 0xc0305602, &(0x7f0000000140)={0x0, 0x0, 0x300e, 0x1})
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0xffffffc3}}, 0x20}}, 0x0)

[  580.457224] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  580.478261] batman_adv: batadv0: Adding interface: veth43
[  580.484538] batman_adv: batadv0: The MTU of interface veth43 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  580.509290] batman_adv: batadv0: Not using interface veth43 (retrying later): interface not active
[  580.566825] device veth43 entered promiscuous mode
[  580.572233] IPv6: ADDRCONF(NETDEV_UP): veth43: link is not ready
[  580.578520] batman_adv: batadv0: Interface activated: veth43
19:35:39 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:40 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x0, 0xff)
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:40 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80000)
ioctl$BLKTRACESTART(r2, 0x1274, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r3 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r3, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)
r5 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
connect$vsock_stream(r5, &(0x7f0000000100)={0x28, 0x0, 0xd2d0cc90ffe7d1c2, @my=0x0}, 0x10)

19:35:40 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r3 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x253)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0xffffffc3}}, 0x20}}, 0x0)
keyctl$session_to_parent(0x12)

[  581.335498] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  581.353943] batman_adv: batadv0: Adding interface: veth45
[  581.359529] batman_adv: batadv0: The MTU of interface veth45 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
19:35:40 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079102a0000"], 0x48}}, 0x0)
r4 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
accept4$packet(r4, 0x0, &(0x7f0000000140), 0x8b7f1cb00f77f660)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0xffffffc3}}, 0x20}}, 0x0)

[  581.384097] batman_adv: batadv0: Not using interface veth45 (retrying later): interface not active
[  581.395731] device veth45 entered promiscuous mode
[  581.401004] IPv6: ADDRCONF(NETDEV_UP): veth45: link is not ready
[  581.407526] batman_adv: batadv0: Interface activated: veth45
[  581.454195] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  581.476236] batman_adv: batadv0: Adding interface: veth47
19:35:40 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  581.482105] batman_adv: batadv0: The MTU of interface veth47 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  581.506808] batman_adv: batadv0: Not using interface veth47 (retrying later): interface not active
[  581.518393] device veth47 entered promiscuous mode
[  581.520158] net_ratelimit: 8 callbacks suppressed
[  581.520194] protocol 88fb is buggy, dev hsr_slave_0
[  581.523916] IPv6: ADDRCONF(NETDEV_UP): veth47: link is not ready
[  581.528536] protocol 88fb is buggy, dev hsr_slave_1
[  581.534499] batman_adv: batadv0: Interface activated: veth47
19:35:40 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
fanotify_init(0x1, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r4 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
getpeername$packet(r4, &(0x7f0000000280), &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0xffffffc3}}, 0x20}}, 0x0)
getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000140)=0x2, &(0x7f0000000240)=0x1)

[  581.569460] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  581.634239] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  581.653411] batman_adv: batadv0: Adding interface: veth51
[  581.659017] batman_adv: batadv0: The MTU of interface veth51 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
19:35:40 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x51, &(0x7f0000000040)={&(0x7f00000000c0)=@ipmr_delroute={0x24, 0x19, 0x100, 0x70bd29, 0x25dfdbfe, {0x80, 0x0, 0x14, 0x1e, 0x0, 0x3, 0x4a717467e8aa7e2f, 0x2, 0x500}, [@RTA_PRIORITY={0x8, 0x6, 0x1}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
lsetxattr$trusted_overlay_nlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='trusted.overlay.nlink\x00', &(0x7f0000000280)={'L-', 0x7}, 0x28, 0x2)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
lsetxattr$trusted_overlay_nlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='trusted.overlay.nlink\x00', &(0x7f00000003c0)={'L+', 0x9}, 0x28, 0x2)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000000a000000", @ANYRES32=r4, @ANYBLOB="c3fffffff9306954403fc36c6000000000512a85b80a7cecde6e7ab6cf09004035e4f17be1fa0ed1d82a488f67aabdda00d81db703a2077500da715d40624929216a6e5b66d5d782e6a3b8427055ba3446e2ed0a214aa8e5fa85e765a38d8444f3e862d401c2"], 0x20}}, 0x0)

[  581.683878] batman_adv: batadv0: Not using interface veth51 (retrying later): interface not active
[  581.690212] protocol 88fb is buggy, dev hsr_slave_0
[  581.695504] device veth51 entered promiscuous mode
[  581.698175] protocol 88fb is buggy, dev hsr_slave_1
[  581.703338] IPv6: ADDRCONF(NETDEV_UP): veth51: link is not ready
[  581.714477] batman_adv: batadv0: Interface activated: veth51
19:35:40 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
socket$packet(0x11, 0x1, 0x300)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TIOCSIG(r6, 0x40045436, 0x12)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

[  581.753197] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  581.775678] IPv6: ADDRCONF(NETDEV_UP): veth53: link is not ready
[  581.824678] batman_adv: batadv0: Adding interface: veth55
[  581.830386] batman_adv: batadv0: The MTU of interface veth55 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  581.854982] protocol 88fb is buggy, dev hsr_slave_0
[  581.855021] protocol 88fb is buggy, dev hsr_slave_1
[  581.865448] batman_adv: batadv0: Not using interface veth55 (retrying later): interface not active
[  581.889173] device veth55 entered promiscuous mode
[  581.895194] IPv6: ADDRCONF(NETDEV_UP): veth55: link is not ready
[  581.901661] batman_adv: batadv0: Interface activated: veth55
[  582.480179] protocol 88fb is buggy, dev hsr_slave_0
[  582.485403] protocol 88fb is buggy, dev hsr_slave_1
19:35:42 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
r1 = getpid()
tkill(r1, 0x9)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

19:35:42 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='numa_maps\x00')
sendfile(r0, r1, &(0x7f0000000040)=0x100060, 0xa808)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000000)={0x4, 0x6, 0x6, 0x0, 0x3})
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x40)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

19:35:42 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000380)={'lo\x00', 0x9})
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700000015be24db25173057a4496aa7b3ebe4b807da25fce954f287850c443a39d528ec61ef54a715fac6f4881d34d273d00004000000000000ef4bfc6641fcec36074ab6c9a4836a401a29c76389290c55634e18c9bdba8c000000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0d00000010002508000000000000000200000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0014000000"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
r6 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x9, 0x40000)
r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_GET_LINKS(r6, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x901000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r7, 0x20, 0x70bd2a, 0x25dfdbfd, {{}, 0x0, 0x4, 0x0, {0x8, 0x11, 0x80}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000010)
ioctl$RNDADDTOENTCNT(r6, 0x40045201, &(0x7f00000003c0)=0x8001)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001000250800000000000000000a000000", @ANYRES32=r5, @ANYBLOB="c3ffffff00007f4f"], 0x20}}, 0x0)

19:35:42 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x0, 0xff)
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:42 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:42 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:42 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
r1 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r1, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
vmsplice(r1, &(0x7f0000000040)=[{0x0, 0xffffffffffffff87}, {0x0}, {0x0}, {&(0x7f0000000240)="0dec000000003639408fa3a3babe7eae8e284e02a19b96596779320827660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffa5fece0eca95d71f2d3e60613a027fb50cbcbd12d1456a020076e3b97247e066002314da520f00000000", 0x6b}], 0x4, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x260000, 0x0)
getpeername$llc(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10)
ptrace$setopts(0x4206, r0, 0x0, 0x1)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x1)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000180)=""/142)
ptrace$cont(0x9, r0, 0x0, 0x0)

19:35:42 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r5=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r5}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r4, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r5, 0x2}}, 0x18)
r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r7=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r6, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r7, 0x2}}, 0x18)
r8 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r8, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r9 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r9, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r10=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r9, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r10}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r9, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r10, 0x2}}, 0x18)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR, @ANYRES32=r4, @ANYRESHEX=r7, @ANYRES64=r8, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES16=r10, @ANYRES64, @ANYRESDEC=r1], @ANYRESDEC, @ANYRESOCT=r0, @ANYRES32=r0], @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB='\x00'/16], 0x28}}, 0x0)
r11 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r12=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r12, 0xffffffc3}}, 0x20}}, 0x0)

[  583.345870] nla_parse: 3 callbacks suppressed
[  583.345877] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'.
[  583.384495] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'.
19:35:42 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setuid(r4)
getresgid(&(0x7f0000000400)=<r5=>0x0, &(0x7f0000000440), &(0x7f00000002c0))
lchown(&(0x7f00000003c0)='./file0\x00', r4, r5)
r6 = getgid()
lchown(&(0x7f0000000140)='./file0\x00', r4, r6)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="2840000010002508000000000000000300000000d189e4b4b14f84437fc2993eece92ef4603c84d332b4aa1470786c796d2674ce2f5c66c3fb0eaab1e357d8bbaccf99ea1d5dd55529a79efe8d26ab5e", @ANYRES32=r7, @ANYBLOB="000000000000000008000a0014000000"], 0x28}}, 0x0)
r8 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r9, 0xffffffc3}}, 0x20}}, 0x0)

[  583.448152] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'.
[  583.466207] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'.
19:35:42 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='\x00\x00\x00\x1a\x00')
r7 = syz_open_dev$radio(&(0x7f0000000380)='/dev/radio#\x00', 0x1, 0x2)
sendmsg$IPVS_CMD_GET_DEST(r7, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000002}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x48, r6, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x12f1113e}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x10001}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x4)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8, 0xffffffc3}}, 0x20}}, 0x0)

[  583.600138] protocol 88fb is buggy, dev hsr_slave_0
[  583.605324] protocol 88fb is buggy, dev hsr_slave_1
[  583.621159] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  583.655651] batman_adv: batadv0: Adding interface: veth57
[  583.661571] batman_adv: batadv0: The MTU of interface veth57 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  583.693284] batman_adv: batadv0: Not using interface veth57 (retrying later): interface not active
[  583.726661] device veth57 entered promiscuous mode
[  583.733955] IPv6: ADDRCONF(NETDEV_UP): veth57: link is not ready
[  583.744332] batman_adv: batadv0: Interface activated: veth57
19:35:42 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x18f, 0x32000)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000002c0))
socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="74000000140080032dbd7000fcdbdf25024000c8", @ANYRES32=r3, @ANYBLOB="1400030008006e643000000000000000000000001400030073797a6b616c6c65723100000000000008000200ac1414280800080020020000080002000000000508000100000000001400060002000000bc2900000400000009000000"], 0x74}}, 0x0)

19:35:42 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a275bacedaff4adffee900f0a3f5084ae64655cad5bc7ca6d914ed6279dc2afdc0f19223150f1fbf46222c8904dd31c2e31baf714dffc901e2e018e7e3d0dc3e7be7c48b250604ede7d6393cf90bcea0694cd77e834267c889a457c7be3d253449ba72527f278"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
ioctl$HCIINQUIRY(r5, 0x800448f0, &(0x7f0000000140)={r3, 0x8, 0x5, 0x80, 0x5e, 0x2})
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0xffffffc3}}, 0x20}}, 0x0)

[  583.915421] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  583.943715] batman_adv: batadv0: Adding interface: veth59
[  583.949606] batman_adv: batadv0: The MTU of interface veth59 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  583.979236] batman_adv: batadv0: Not using interface veth59 (retrying later): interface not active
[  583.997963] device veth59 entered promiscuous mode
[  584.004180] IPv6: ADDRCONF(NETDEV_UP): veth59: link is not ready
19:35:43 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x1c0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x40008800}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="2800000010002508000000ecff0000000000000035a5413d5453ce4fff0ae28e34f3a480effadfa70425793f55e2c5561b6c8c4076fa856165c2fa55479a21bc6ff1bc5611dbbb5ace3a2d8d7ceacdc77cc41f1e9902571f0301b9bc6b1333c9d64f1b378690822d27b208ead3927cbd7e718246e777433098c11aae5bbc77b20d429f985af4abc1332fe6a1c57de09ca93708aa30f9884c44b4194f819501d7be924889dc323f117bbe69aa00a0cf37ca31645fa97baf8a6f0fc23ea4e0c2c93be0646a2900abfd13779af9f81ac38bc9a81a28a7ee6967c00e5366ba0abf941fed3f", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0014000000"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xffffffc3}}, 0x20}}, 0x0)

[  584.016025] batman_adv: batadv0: Interface activated: veth59
[  584.088506] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  584.115806] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'.
[  584.166365] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'.
19:35:45 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x0, 0xff)
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:45 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:45 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000100)={0x7, 0x9, 0x1})
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r3 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r3, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:45 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="28000000100000086b98c2922e1994b908002a162760e5fa794d8c2c1845a23a7d694252e8ee75061605c4e9a7429e72682df7c7707d6bdb707343aefeac4be7f52d49b3e0261137749dc91b28aa683dbc196975da02b2422be0aeedf783ad3270c7ace8094ff58acbe488235c05333ca817e1a7e1a275ec22d57600"/135, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0014000000"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

19:35:45 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = getpid()
tkill(r1, 0x9)
wait4(r1, 0x0, 0x1, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x32e}, {0x0}, {0x0, 0xc1}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x1bf}], 0x1000000000000080, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xf, r0, 0x8, &(0x7f0000000000)="0318c4f92a8f933525aca5a7d620c2c9892b24f0dafb86bcbd932317aabe110fa351ddf994ffe3f410251c767dd8624f8b7374f4da58a98b10f89006")
ptrace$cont(0x9, r0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='numa_maps\x00')
sendfile(r2, r3, &(0x7f0000000040)=0x100060, 0xa808)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000140)=""/142)

19:35:45 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x2000000000002, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

[  586.377716] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  586.439623] device veth63 entered promiscuous mode
[  586.445219] IPv6: ADDRCONF(NETDEV_UP): veth63: link is not ready
19:35:45 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="02000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r4, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r5 = socket$inet(0x2, 0x2000080001, 0x84)
bind$inet(r5, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10)
sendmsg(r5, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r8=>0x0]}, &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000200)={r8, @in={{0x2, 0x0, @empty}}}, &(0x7f00000002c0)=0x90)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000580)={r8, 0x8, 0x4, 0x156, 0x9, 0x3}, 0x14)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000240)={<r9=>r8, @in6={{0xa, 0x4e22, 0x704, @dev={0xfe, 0x80, [], 0xa}, 0x6}}, 0x0, 0x4}, &(0x7f0000000140)=0x90)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000300)=r9, 0x4)
r10 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r11=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
r12 = syz_open_dev$swradio(&(0x7f0000000340)='/dev/swradio#\x00', 0x1, 0x2)
r13 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r13, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r14=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r13, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r14}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r13, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r14, 0x2}}, 0x18)
write$RDMA_USER_CM_CMD_ACCEPT(r12, &(0x7f00000005c0)={0x8, 0x120, 0xfa00, {0x1, {0x7, 0xfffffffb, "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", 0x2, 0x5, 0x3f, 0x6, 0xff, 0x20, 0x3}, r14}}, 0x128)
setsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000380)=0x4, 0x4)
sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r11, 0xffffffc3}}, 0x20}}, 0x0)

19:35:45 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x440, 0x0)
r4 = socket(0x1, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00000000c0)={'veth1_to_team\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000000000000000000000000000000000000000000000e7ffffff00"/48]})
pipe(&(0x7f0000000080)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
vmsplice(r6, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1)
close(r6)
splice(r5, 0x0, r6, 0x0, 0x10000, 0x0)
r7 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, 0x0)
getsockname$packet(r7, &(0x7f0000001240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000001280)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, 0x0, 0x0)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x10, r8, 0x0)
r9 = socket$inet6(0xa, 0x3, 0x6)
r10 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r9, r10, &(0x7f0000000240)=0x202, 0x4000000000dc)
r11 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140))
sendmsg$NBD_CMD_RECONFIGURE(r10, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000b80)=ANY=[@ANYBLOB, @ANYRES16=r11, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db0c21d74b8c1994cb573ff0c5320e3fe397bd8a7c25799573fdffffffffffffff16ed2d05dfcd8089ed7cfcc53c2c4c19daee0a2449ee45439a1b546b1aba6dcc98"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES16=r11, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000001e08184400080001000000000000000c0008006c000000000000000c000200f52c2f740000ffffffff060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x24010855)
r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r12, 0x40086602, 0x400007)
fsetxattr(r12, 0x0, &(0x7f0000000540)='em0/ppp1\xc5em0\x00', 0xd, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r11, 0x1, 0x70bd25, 0x25dfdbfb, {}, [@NBD_ATTR_SOCKETS={0x14, 0x7, [{0x8, 0x1, r12}, {0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000085}, 0x100)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0x50, r11, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000080}, 0x4)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r11, 0x1b0, 0x70bd2a, 0x25dfdbff, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x550b4d6934aa7cc7)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x802ad43b278c9bdb}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, r11, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x810}, 0x24000801)
setuid(r2)
getresgid(&(0x7f0000000400)=<r13=>0x0, &(0x7f0000000440), &(0x7f0000000480))
lchown(&(0x7f00000003c0)='./file0\x00', r2, r13)
pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, <r14=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r14, &(0x7f0000000980)=ANY=[@ANYBLOB="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"/528], 0x15)
write$P9_RAUTH(r14, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x0, 0x5}}, 0x14)
r15 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r15, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r16=>0x0}, &(0x7f0000000540)=0xc)
write$P9_RGETATTR(r14, &(0x7f0000000500)={0xa0, 0x19, 0x1, {0x0, {}, 0x0, 0x0, r16, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc92}}, 0xa0)
getgroups(0x8, &(0x7f0000000080)=[0x0, 0xee01, 0xffffffffffffffff, 0xee01, 0xffffffffffffffff, 0x0, r16, 0xffffffffffffffff])
lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f00000004c0)=ANY=[], 0x0, 0x0)
ptrace$cont(0x9, r0, 0x0, 0x0)

[  586.535518] audit: type=1400 audit(1574710545.536:78): avc:  denied  { write } for  pid=14830 comm="syz-executor.4" name="net" dev="proc" ino=66241 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1
[  586.566680] batman_adv: batadv0: Adding interface: veth65
[  586.567111] audit: type=1400 audit(1574710545.566:79): avc:  denied  { add_name } for  pid=14830 comm="syz-executor.4" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1
[  586.577764] batman_adv: batadv0: The MTU of interface veth65 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  586.598130] audit: type=1400 audit(1574710545.566:80): avc:  denied  { create } for  pid=14830 comm="syz-executor.4" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1
[  586.634517] batman_adv: batadv0: Not using interface veth65 (retrying later): interface not active
[  586.644768] net_ratelimit: 12 callbacks suppressed
[  586.644773] protocol 88fb is buggy, dev hsr_slave_0
[  586.644823] protocol 88fb is buggy, dev hsr_slave_1
19:35:45 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/attr/current\x00', 0x2, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

[  586.689496] device veth65 entered promiscuous mode
[  586.694927] IPv6: ADDRCONF(NETDEV_UP): veth65: link is not ready
[  586.701454] batman_adv: batadv0: Interface activated: veth65
[  586.766474] batman_adv: batadv0: Adding interface: veth67
[  586.772739] batman_adv: batadv0: The MTU of interface veth67 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  586.797574] batman_adv: batadv0: Not using interface veth67 (retrying later): interface not active
[  586.809602] device veth67 entered promiscuous mode
19:35:45 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm_plock\x00', 0x200, 0x0)
ioctl$VIDIOC_S_CROP(r4, 0x4014563c, &(0x7f0000000240)={0x6, {0x2, 0x3f7b, 0x4, 0x8}})
r5 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0xffffffc3}}, 0x20}}, 0x0)

[  586.815052] IPv6: ADDRCONF(NETDEV_UP): veth67: link is not ready
[  586.821660] batman_adv: batadv0: Interface activated: veth67
[  586.876938] batman_adv: batadv0: Adding interface: veth69
[  586.883709] batman_adv: batadv0: The MTU of interface veth69 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  586.909582] batman_adv: batadv0: Not using interface veth69 (retrying later): interface not active
19:35:45 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x1e, 0x1, 0xfc)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a61b8a1c6a69ef4acd00cb1cf180cab87f36ed7d65e47db8637e554d411ec30a58a72f742dac2d5d2fa32049b6706cf07f5fb4d0a9b956ae10206cf7dc5a7791bea1674184e0b40e27d1f82d81e15a79b3b3faf8c0a1de3b6e082af9178aaf7d95984b1595049419fda00321336e6350b3b103521a1c1bab41247641cd3c11d0d5eb5c27275adbbf9a0c9e0eb28a041799a891b6ea596982ed10545542744e2402d4f20cfe1d34f1420ee695a6b76b3f76323c3"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)="b3a5a399bf64ae6075691afec7965932d8f935e47dfc474f173700e46d965841d5db9be20b788d", 0x27, 0xfffffffffffffffb)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)
r6 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
getsockopt$ARPT_SO_GET_INFO(r6, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000340)=0x44)

[  586.924658] device veth69 entered promiscuous mode
[  586.930114] IPv6: ADDRCONF(NETDEV_UP): veth69: link is not ready
[  586.936643] batman_adv: batadv0: Interface activated: veth69
19:35:46 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r5=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r5}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r4, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r5, 0x2}}, 0x18)
r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r7=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r6, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r7, 0x2}}, 0x18)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYRES16=r6, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}, 0x1, 0x0, 0x0, 0x80}, 0x4008000)
pipe(&(0x7f0000000240)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
ioctl$RTC_PLL_SET(r8, 0x40207012, &(0x7f00000002c0)={0x7, 0x2, 0x7c6, 0x0, 0x200, 0x3, 0x7})
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r9 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r10=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
openat$fuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/fuse\x00', 0x2, 0x0)
sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001000250800000000000000000a00df00", @ANYRES32=r10, @ANYBLOB="c3ffffff00000000"], 0x20}}, 0x0)

19:35:46 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:46 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000300), &(0x7f0000000340)=0x40)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000240)=""/161, &(0x7f0000000140)=0xa1)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

19:35:46 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:46 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x1de, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x20}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
pipe2$9p(&(0x7f0000000080)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r6, &(0x7f0000000980)=ANY=[@ANYBLOB="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"/528], 0x15)
write$P9_RAUTH(r6, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x0, 0x5}}, 0x14)
r7 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r8=>0x0}, &(0x7f0000000540)=0xc)
write$P9_RGETATTR(r6, &(0x7f0000000500)={0xa0, 0x19, 0x1, {0x0, {}, 0x0, 0x0, r8, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc92}}, 0xa0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r6])
r9 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r9, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r10=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r9, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r10}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r9, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r10, 0x2}}, 0x18)
mount$9p_fd(0x0, &(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='9p\x00', 0x2, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r9}, 0x2c, {[{@aname={'aname', 0x3d, '/selinux/member\x00'}}, {@nodevmap='nodevmap'}, {@cache_mmap='cache=mmap'}, {@debug={'debug', 0x3d, 0x7}}], [{@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@smackfsdef={'smackfsdef', 0x3d, '@nodev'}}]}})
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r11=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
r12 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/member\x00', 0x2, 0x0)
preadv(r12, &(0x7f0000000600)=[{&(0x7f0000000240)=""/114, 0x72}, {&(0x7f00000002c0)=""/13, 0xd}, {&(0x7f0000000300)=""/131, 0x83}, {&(0x7f00000003c0)=""/22, 0x16}, {&(0x7f00000004c0)=""/68, 0x44}, {&(0x7f0000000540)=""/140, 0x8c}], 0x6, 0x6)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r11, 0xffffffc3}}, 0x20}}, 0x0)

19:35:46 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x80000)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  587.273509] device veth73 entered promiscuous mode
[  587.278924] IPv6: ADDRCONF(NETDEV_UP): veth73: link is not ready
[  587.760147] protocol 88fb is buggy, dev hsr_slave_0
[  587.765366] protocol 88fb is buggy, dev hsr_slave_1
[  587.920120] protocol 88fb is buggy, dev hsr_slave_0
[  587.925295] protocol 88fb is buggy, dev hsr_slave_1
[  588.080228] protocol 88fb is buggy, dev hsr_slave_0
[  588.085361] protocol 88fb is buggy, dev hsr_slave_1
[  588.720159] protocol 88fb is buggy, dev hsr_slave_0
[  588.725312] protocol 88fb is buggy, dev hsr_slave_1
19:35:48 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x10c00, 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000180)=0x44)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

19:35:48 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/btrfs-control\x00', 0x400100, 0x0)
ioctl$sock_netdev_private(r3, 0x89f5, &(0x7f0000000300)="169965a3b79ec5ce6550377f1a1af13a5db63d50d3d51ae5e9ad6441f4775b83a4d0f1f88b0ce157322a9db08cafe309527d07d89c85355297967d250984c3736edb21e2b208bf4d8e70244ca26cfee259ab2a054a2d479f8070f6ee4614d56063b2fc13d1be8e23e7863a0ba83503c70dc4bb305920152b21de3ddac1fb04994e57cb30e25d169bc35336c26e6f6c495d8cdd6b0cccdb1d85189344b18269cba27cb7f72b8c2ee7d558e617d298aa061d2c541a1dee0010b59e03c800fa4c11d3d7a1b6e0215a25ccb9655f931e49fbbb6ea823")
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00 \x00\x00', @ANYRES32=r6, @ANYBLOB="c3ffffff00000000"], 0x20}}, 0x0)

[  589.416981] nla_parse: 6 callbacks suppressed
[  589.416988] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  589.445024] batman_adv: batadv0: Adding interface: veth75
[  589.451068] batman_adv: batadv0: The MTU of interface veth75 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  589.475708] batman_adv: batadv0: Not using interface veth75 (retrying later): interface not active
[  589.487126] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=13312 sclass=netlink_route_socket pig=14892 comm=syz-executor.1
19:35:48 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:48 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:48 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
r1 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r1, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r3 = getpid()
process_vm_readv(r3, &(0x7f0000000600)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000000200)=""/252, 0xfc}, {&(0x7f0000000140)=""/125, 0x7d}, {&(0x7f0000000300)=""/31, 0x1f}, {&(0x7f0000000340)=""/204, 0xcc}, {&(0x7f0000000440)=""/228, 0xe4}, {&(0x7f0000000540)=""/14, 0xe}, {&(0x7f0000000580)=""/124, 0x7c}], 0x8, &(0x7f0000000700)=[{&(0x7f0000000680)=""/113, 0x71}], 0x1, 0x0)
recvfrom$inet6(r2, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r4 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r4, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
r5 = bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r2, 0x1)
r6 = accept4(r0, 0x0, 0x0, 0x0)
read(r5, &(0x7f0000000740)=""/11, 0xb)
pipe(&(0x7f00000000c0))
sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:48 executing program 1:
r0 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/video2\x00', 0x2, 0x0)
ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f00000002c0)={0xfffffff9, 0x9, 0x4, 0x0, {0x0, 0x7530}, {0xc6a6a76be316da03, 0x4, 0x6, 0x0, 0x1f, 0xeb, "f152bbb8"}, 0x7, 0x3, @fd, 0x4})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0)
r5 = syz_init_net_socket$ax25(0x3, 0x5, 0x0)
getsockopt$ax25_int(r5, 0x101, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
pipe(&(0x7f0000000200)={<r7=>0xffffffffffffffff})
vmsplice(r7, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
ioctl$NBD_SET_TIMEOUT(r7, 0xab09, 0xb6)
pipe(&(0x7f0000000200)={<r8=>0xffffffffffffffff})
vmsplice(r8, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
ioctl$PPPIOCGNPMODE(r8, 0xc008744c, &(0x7f0000000140)={0x8021, 0x1})
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="af0191250040000000", @ANYRES32=r9, @ANYBLOB="c3ffffff00000000"], 0x20}}, 0x0)

19:35:48 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000002580)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, <r1=>0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000140)=""/169, 0xa9}, {&(0x7f0000000200)=""/133, 0x85}, {&(0x7f00000002c0)=""/86, 0x56}, {&(0x7f0000000340)=""/204, 0xcc}, {&(0x7f0000000080)=""/42, 0x2a}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/189, 0xbd}], 0x7, &(0x7f0000001580)=""/4096, 0x1000}, 0x40)
r2 = socket$inet(0x2, 0x2000080001, 0x84)
bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10)
sendmsg(r2, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000026c0)=ANY=[@ANYBLOB="0100000045539883f75c693f6815baf6508779efb48a6d054c4a1613ba85c52b7f9bc33a463fec03deea5538c48cd663dd4d6888495412a66e61f14457b29daa", @ANYRES32=<r5=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000002640)={<r6=>0x0, 0x5}, &(0x7f0000002680)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000200)={r6, @in={{0x2, 0x4e21, @local}}}, &(0x7f00000002c0)=0x90)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000580)={r5, 0x8, 0x4, 0x156, 0x9, 0x3}, 0x14)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000025c0)={0x3, 0x0, 0x7, 0x7fffffff, r5}, &(0x7f0000002600)=0x10)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x6305, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

19:35:48 executing program 2:
pipe(&(0x7f0000000200)={<r0=>0xffffffffffffffff})
vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000000c0)={{0x1, 0x2, 0x7, 0x0, 0x10001}, 0x4, 0x26, 0x100000001})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r3 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r3, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
listen(r3, 0x3)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r4, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x9faa, 0x8000)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0xfffffffffffffdd4)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(r5, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r4, 0x1)
r6 = accept4(r1, 0x0, 0x0, 0x0)
sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:48 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
socket$inet6(0xa, 0x3, 0x7)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x840c, r0, 0x0, 0x28)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x1, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

19:35:48 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0, 0xffffffffffffff6d}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x800, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000040))
r2 = getpid()
tkill(r2, 0x9)
ptrace$cont(0x18, r2, 0x1000, 0x3)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

19:35:48 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0)
r2 = getpid()
tkill(r2, 0x9)
r3 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r3, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r4 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r4, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000002700)={{{@in=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000002800)=0xe8)
pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r6, &(0x7f0000000980)=ANY=[@ANYBLOB="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"/528], 0x15)
write$P9_RAUTH(r6, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x0, 0x5}}, 0x14)
r7 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r8=>0x0}, &(0x7f0000000540)=0xc)
write$P9_RGETATTR(r6, &(0x7f0000000500)={0xa0, 0x19, 0x1, {0x0, {}, 0x0, 0x0, r8, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc92}}, 0xa0)
sendmsg$netlink(r1, &(0x7f0000002880)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)=[{&(0x7f0000000140)={0x25a8, 0x3e, 0x1, 0x70bd28, 0x25dfdbfb, "", [@generic="b80c645286d116480ab449fe12361b729ba3172f60848e9cececbb5785ca98b04c2cd1f79c4d493cf14563ac584b79a5a163dc00ef7a0d9242b6490c93c3d62c44ab9120d97fddd7036cc5dfd2", @nested={0x10a8, 0x2b, [@typed={0x8, 0x7c, @ipv4=@rand_addr=0x8}, @generic="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@generic="a6c5232b375ac5743c9cd06074b1e7c2894db2db3257e79bd2c1dd6ac405fd6fd5cce8e24edfb86348c15fb784ff7c1ad7ba471c4ca23a93c418d5c2f08d99bb2aa8595aeadd49a26d3a07c2609ef69d5a5ece7647cc76aa5a5484086c5fbfd251bf1022708c0f6545595e204db6d894500f2714bc761c7a4770a8f68711e19928af611b093b08578a6061f7184c13", @typed={0xc, 0x57, @u64=0x101}]}, @nested={0x100, 0x50, [@typed={0xc, 0x7f, @u64=0x20}, @generic="44358375d52b0b74df9521456a1233f63aa13b7a6fbb362db2e1215e1ec9f076ae9f8c8b7a75d63de9f26e7bfe71fe8aa61d19ce11f9801c9eb232c8a43c5d11f43715d1170459250b20506ebb75add5076e8811d8a8e76ca8edf018600f571a29e68acc455fd6e9f0fadac37097c820eb8ad8df480374bcd01e620dd731b36485ecaae94a3f3a6c4c4f391cd8b33926f84d9a8307c9fdabbb32301d53650eae5a398fe68149d45771436088242c8bfaa88763f499c26ae9278ca3bab8d59e97b483d7c1d3639a545a7837e8e90d7dec5dc25357bd4cf575e62c1eb4f2cd21d52bf2af496c06bb", @typed={0x8, 0x5, @ipv4=@empty}]}, @nested={0x3c, 0x9, [@typed={0xc, 0x14, @u64=0x3f}, @typed={0x8, 0x82, @pid=r2}, @typed={0x8, 0x5a, @fd=r3}, @typed={0x1c, 0x1a, @str='\xe4vboxnet1!+bdeveth0$\x00'}]}, @nested={0x180, 0x28, [@generic="99bd3e9aefcc986307b71a15f29e0dba3204af60ec57b01d95a9970f1caec951c2a8a0e60cb0bee8e9162f7a5019e89df60ab17221944c76510cdb47135da13dda590889f9f3fd0165bf267c18f62432ccd32cfe484e66b74dc9aef09a23e89f023901f01eaaa76e86744a3422eb31c7fe530739ce229b4f87c70eddbf0227aae965c3", @generic="a16172d7d63b236d12e875d51c89d27f2a4ff5f884e75a2e04ff433571e5f40a6b9d1e5439efe1e911548c744e16d9aaf1655b9f7f8151b7a841f31cc6256072a046d1f7fe40bf3dbe1e31bb049b51ce2877ecfe42a241687b8317cc9aa6cdf6c3f92d6acdca158a32626a1f7b61a7ee7aae5839ee8456c82bb9fb19dde0d90e767a47af8ab86c2f485562e88c47839e48ea", @generic="526622902de0f7ef02862a2ec3ab42e05cba5fe7ecd10f7410cbec5eac6b49f4567249fbd016909cc33deb70d680ec6ce5f27c54a4a209e9af6ca4bc7ca1a107c05047cc11b73e1a4caf86de92a625ca122a1870e443eeadf854c01d73a820855c758238a50c"]}, @generic="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", @nested={0x1e4, 0x69, [@typed={0x8, 0x3, @ipv4=@empty}, @generic="e837ba84d3da", @typed={0x8, 0x2c, @u32=0x7}, @generic="02d3e3286645af74adb88f50090512a399ec5994016b66bfe70f84d8fce5bf5a10f2c1faf26b8f6072f5b9647affdd446037059dc1f43db86bf9364f25df9883fb8308fdbede649be61ece5b7145c7ed0adef8aee3d9d685fc220d44aadc5641418706d49b151b3ddbca9bdd7e7c", @typed={0xc, 0x55, @u64=0x5}, @generic="e819c96d8d04586f84d72d066bbe3bda1289344251fcc2bc72a6795d87ba88470d42edf27e4ef8c4fccf3f5744e9256f729306111bb9f779e48e4153a94a3f491170db0de0c3e7bc8c343ec10bed89c5fd15c226b454d5fd3b93ef0e4b1d226a24c10a0f60a84f5c9a931e2394913d5eefa3717d318613baa7a748f3bc6b822e1c71cf6d781597a77a6a58b4e34623432f0d2eb86f4503d12f3379c0e8bf2a3816897817ece04a26d415d723d6dac9eb603722cc", @typed={0x14, 0x1e, @ipv6=@mcast2}, @generic="0009a76cc42b3dfb8fcfcc14eb1ef1dbb7f14c3e5a06982b6d3e8b2fb300d22e3a0f8cb5cbe67ba28f898d388e1a3767fe9c8ced713594727a63b05c9fbf737d3056de36b14fcd21671ca6bd852a98100f9e06200e2dd11e168da26af2fe21650ad68977a88396eb807db90c3b57a98c87f2a1f79e9eede6f50ceb872c48242fc970189913"]}]}, 0x25a8}], 0x1, &(0x7f0000002840)=[@cred={{0x1c, 0x1, 0x2, {r0, r5, r8}}}], 0x20, 0x10}, 0x20)

19:35:48 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x200000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x6, @local, 0x4e22, 0x0, 'sh\x00', 0x1, 0x4, 0x1d}, 0x2c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x80000000000, 0x0)

[  589.690063] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16384 sclass=netlink_route_socket pig=14930 comm=syz-executor.1
[  590.384378] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16384 sclass=netlink_route_socket pig=14921 comm=syz-executor.1
[  591.920185] net_ratelimit: 8 callbacks suppressed
[  591.920189] protocol 88fb is buggy, dev hsr_slave_0
[  591.930381] protocol 88fb is buggy, dev hsr_slave_1
[  592.080185] protocol 88fb is buggy, dev hsr_slave_0
[  592.085397] protocol 88fb is buggy, dev hsr_slave_1
[  592.240204] protocol 88fb is buggy, dev hsr_slave_0
[  592.245443] protocol 88fb is buggy, dev hsr_slave_1
19:35:51 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:51 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x2000000000000, 0x0)
tkill(r0, 0x33)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x800, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x3f, 0x2000)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r2, &(0x7f0000000300)="7745f0aca888876c010d9c5fb524bfb92ab9dd716571ad1ca816a72453fd2e42a28e377bbeb8ab5e07b4b70dbfc3f29546c8675f2c1179f6084785e117a9ff6d582a68a03fa8e0b7d117dd850101810b0b66"}, 0x20)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x101, 0x400, 0x9, 0x1}, 0x10)
ptrace$poke(0xa, r0, &(0x7f0000000180), 0x8)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r3 = syz_open_procfs(r0, &(0x7f0000000000)='clear_refs\x00')
mq_notify(r3, &(0x7f0000000040)={0x0, 0x29, 0x2, @tid=0xffffffffffffffff})
ptrace$cont(0x9, r0, 0x0, 0x0)
r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x48000, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000140)=0xff, 0x4)
r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r6=>0xffffffffffffffff}, 0x106}}, 0x20)
pipe(&(0x7f0000000200)={<r7=>0xffffffffffffffff})
vmsplice(r7, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
ioctl$TCGETS(r7, 0x5401, &(0x7f00000003c0))
write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r6}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r5, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r6, 0x2}}, 0x18)
ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000240)=0x4)

19:35:51 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:51 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vfio/vfio\x00', 0x48080, 0x0)
poll(&(0x7f0000000240)=[{r1, 0x5d6f9ee8a41d096b}, {0xffffffffffffffff, 0xb340}], 0x2, 0x80000000)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x5a87971e70ac74f9)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r7, 0xffffffc3}}, 0x20}}, 0x0)

19:35:51 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0), 0xd, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x5, 0x4)
r1 = getpid()
tkill(r1, 0x9)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000000)={0x8})
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

19:35:51 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0x1f, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @rand_addr="000200f5a9edfbf83e005fd100"}, 0x1c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)
r4 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r4, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
recvfrom$inet6(r4, &(0x7f00000000c0)=""/209, 0xd1, 0x2, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x2a}, 0x400}, 0x1c)

19:35:51 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.upper\x00', &(0x7f0000000140)={0x0, 0xfb, 0x114, 0x2, 0x6, "29485330d67e9841b5aa26b637b5f7bb", "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"}, 0x114, 0x1e30a664ceff2eab)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

19:35:51 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r2 = getpid()
tkill(r2, 0x9)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0xda73, 0x0)

[  592.472635] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
19:35:51 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$get_keyring_id(0x0, r1, 0x138)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

[  592.531520] batman_adv: batadv0: Adding interface: veth77
[  592.546182] batman_adv: batadv0: The MTU of interface veth77 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
19:35:51 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000a4f000/0x1000)=nil)
shmctl$IPC_SET(r2, 0x1, &(0x7f00000001c0))
shmat(r2, &(0x7f00000c7000/0x2000)=nil, 0x4000)
shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000380)=""/127)
shmctl$SHM_UNLOCK(r2, 0xc)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="600000001000250800000000000000000a000000", @ANYRES32=r6, @ANYBLOB="c3ffffff00000000"], 0x20}}, 0x0)

[  592.582189] batman_adv: batadv0: Not using interface veth77 (retrying later): interface not active
[  592.645685] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  592.669676] batman_adv: batadv0: Adding interface: veth79
19:35:51 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@un=@abs, &(0x7f0000000140)=0x80, 0x400)
bind$bt_sco(r2, &(0x7f00000002c0)={0x1f, {0x6c, 0x81, 0x1, 0x5, 0x8, 0x7}}, 0x8)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000004c0)={&(0x7f0000000340)=@ipv6_getaddr={0xa0, 0x16, 0x10, 0x70bd29, 0x25dfdbfd, {0xa, 0x20, 0xbc, 0xfe, r4}, [@IFA_ADDRESS={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IFA_FLAGS={0x8, 0x8, 0x24}, @IFA_ADDRESS={0x14, 0x1, @mcast1}, @IFA_LOCAL={0x14, 0x2, @empty}, @IFA_ADDRESS={0x14, 0x1, @mcast2}, @IFA_LOCAL={0x14, 0x2, @local}, @IFA_CACHEINFO={0x14, 0x6, {0xffffffff, 0x0, 0x360, 0x1f}}, @IFA_FLAGS={0x8, 0x8, 0x4}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20080c0}, 0x10)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0xffffffc3}}, 0x20}}, 0x0)

[  592.676289] batman_adv: batadv0: The MTU of interface veth79 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  592.701758] batman_adv: batadv0: Not using interface veth79 (retrying later): interface not active
[  592.718209] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  592.762592] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  592.782389] batman_adv: batadv0: Adding interface: veth81
[  592.788079] batman_adv: batadv0: The MTU of interface veth81 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
19:35:51 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
pipe(&(0x7f0000000200)={<r3=>0xffffffffffffffff})
vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
ioctl$SG_GET_LOW_DMA(r3, 0x227a, &(0x7f0000000140))
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508000000000008000000800000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014000000"], 0x28}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0xffffffc3}}, 0x20}}, 0x0)

[  592.814339] batman_adv: batadv0: Not using interface veth81 (retrying later): interface not active
[  592.825697] device veth81 entered promiscuous mode
[  592.831464] IPv6: ADDRCONF(NETDEV_UP): veth81: link is not ready
[  592.837883] batman_adv: batadv0: Interface activated: veth81
[  592.846924] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  592.880139] protocol 88fb is buggy, dev hsr_slave_0
[  592.885298] protocol 88fb is buggy, dev hsr_slave_1
[  592.934747] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  592.954385] batman_adv: batadv0: Adding interface: veth83
[  592.960248] batman_adv: batadv0: The MTU of interface veth83 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  592.984958] batman_adv: batadv0: Not using interface veth83 (retrying later): interface not active
[  592.996791] device veth83 entered promiscuous mode
[  593.002225] IPv6: ADDRCONF(NETDEV_UP): veth83: link is not ready
[  593.008633] batman_adv: batadv0: Interface activated: veth83
19:35:52 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:52 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:52 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty, 0x7}, 0xfffffffffffffe5e)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0x1f, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @rand_addr="0000008dba00"}, 0x1c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={<r4=>0x0, 0x7fff}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={r4, 0x6, 0x4, 0xcc}, &(0x7f0000000200)=0x10)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
ioctl$MON_IOCX_GET(0xffffffffffffffff, 0x40189206, &(0x7f00000002c0)={&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000280)=""/16, 0x10})
shutdown(r1, 0x1)
r5 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:52 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x115a1}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

[  593.689280] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
19:35:52 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)=0x6c20, 0x4)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x14)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

[  593.732582] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  593.751656] device veth85 entered promiscuous mode
[  593.756804] IPv6: ADDRCONF(NETDEV_UP): veth85: link is not ready
[  593.795087] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  593.817182] batman_adv: batadv0: Adding interface: veth87
[  593.823004] batman_adv: batadv0: The MTU of interface veth87 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  593.847607] batman_adv: batadv0: Not using interface veth87 (retrying later): interface not active
[  593.858778] audit: type=1400 audit(1574710552.866:81): avc:  denied  { create } for  pid=15018 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1
19:35:52 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
pipe2$9p(&(0x7f0000000080)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r4, &(0x7f0000000980)=ANY=[@ANYBLOB="1500000065ffff0010000008003950323030300900fc9cd866b42938ab0142624904b40d651a9b3672476a814ac42843aa88e1db60ba47b6bb30407402000000349f062e4624400100000000000000e03a80b9374275d0f7b100237209ffe467ab1296c3c5085a515cf18151210b8615d54f1c7f3e9ef2ec1577c935216a586171a0aca46a1b561565ffefd7652e6c949d9a7f95f42d36d892d4b30cc1fc50434686595553e6f3381cf655df317fe9ca3533e7afb1ced5c006e691b4999cf6c0aae1178e256baacb07e6f80b9f8e6bc4f3b57d528930399f5c7903c06e4298f2d6774ba4d327c8c4c783340d84b8252dc0961fdc1816a67772058c027c491d1761cd867b446e1d09fc35834cb3e8e0ed7bde47964dc091ec1ce2dd7bfa8c430600000000000000ce550d9645db0c58453350fa101f5aae17559fcfd2bd00000000c2621a68b48ccc39235cdf20d22060d3c8f352e3416380e4aab0aad9d953e0a7dd37de2bfc4fc5d81bfa4264c89a612bf74868309f840cc82f1cb4a4eaa8728c3425a50c9ffb680f44aff1e913a7f5b3158696196345a4caebc08e692861bbd2304b31f7c58fe55f668b9420ea754930458873cec2e3869c70cc78c2a06f70c33a4c09e6195262ae96eec759aae838435429bd039f8ffde4c529d7dc83c298a16cd17d01d46e41ebfeef9fc6f935e8f745bd1208d4d5b226eff700"/528], 0x15)
write$P9_RAUTH(r4, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x0, 0x5}}, 0x14)
r5 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000540)=0xc)
write$P9_RGETATTR(r4, &(0x7f0000000500)={0xa0, 0x19, 0x1, {0x0, {}, 0x0, 0x0, r6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc92}}, 0xa0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4])
write$P9_RAUTH(r4, &(0x7f0000000240)={0x14, 0x67, 0x1, {0x6, 0x4, 0x5}}, 0x14)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r8 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r9, 0xffffffc3}}, 0x20}}, 0x0)
syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x5, 0x159100)

[  593.888149] audit: type=1400 audit(1574710552.866:82): avc:  denied  { write } for  pid=15018 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1
[  593.944548] batman_adv: batadv0: Adding interface: veth89
[  593.950357] batman_adv: batadv0: The MTU of interface veth89 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  593.974972] batman_adv: batadv0: Not using interface veth89 (retrying later): interface not active
[  593.986541] device veth89 entered promiscuous mode
[  593.991898] IPv6: ADDRCONF(NETDEV_UP): veth89: link is not ready
[  593.998372] batman_adv: batadv0: Interface activated: veth89
[  594.000148] protocol 88fb is buggy, dev hsr_slave_0
[  594.009329] protocol 88fb is buggy, dev hsr_slave_1
19:35:54 executing program 4:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
syz_genetlink_get_family_id$SEG6(&(0x7f0000000000)='SEG6\x00')
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7fffffff, 0x280800)
ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000080))
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x9, r0, 0x1000000000000001, 0xfffffffffffffffd)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

19:35:54 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
timerfd_create(0x8, 0x100000)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

[  595.525605] ptrace attach of "/root/syz-executor.4"[15035] was attempted by "/root/syz-executor.4"[15036]
[  595.533284] nla_parse: 2 callbacks suppressed
[  595.533292] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
19:35:54 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x9, r0, 0xfffffffffffffffc, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

19:35:54 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:54 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:54 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r3 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x40, 0x0)
ioctl$TCSETS2(r3, 0x402c542b, &(0x7f0000000100)={0x200, 0x9, 0x180, 0x7, 0x1, "d85ea54f6d9cf61c58c2dd103ec06fc56aa8de", 0x1, 0x1})
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:54 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x2000, 0x0)
sendmmsg$inet6(r1, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000002c0)="b24be6a67154de45dea9cfdcbece52f70ce844bcdab585fc67bdef7d68c0b20afed5347789a7127c17c4bc8ae9ec7c4df1b740657293f0c9044978be3577f78806c66a9b416341c3ffeb4b29b7", 0x4d}, {&(0x7f0000000340)="f084351ecbcd519454ae1a0e235c3fded7a709b871dc40f1180fdef24228e6cbd515d04b260a1b7910cac31d915c84dac0005e71fdf7158cc607096d2b05fe055de7a564ca0e9a3e40cc627bc9a1064a8daba9610b8cc25063ba5a3f7955df69df33f172bc93ee0acf0c67b2c65037a1c634e6468e1e136ff169924ff106e4414913478cde78891012cde87940e7214f04ff444f1ddeca44091a62b2999e564f088088a0cbcb1f954160b187aa9a13ca4435c0bbada281bbd3e3ab4a31cb8b00554d02eeefb50418caa9107941", 0xcd}, {&(0x7f0000000440)="cc8244f2b22960d39cdfee2870b96486eb4a17c9969ed4fc5d5f18984452a532ccff708edd3b7d75fa9e315471e28b75acaa5c84835e0af7eb205610b7063fc045fa86c27c8950d752466dc512c77d03680c059acd0d76f611a1138e580cde9bbcd469cac684980f968a80d3ca9c8306622d0b", 0x73}, {&(0x7f00000004c0)="803d1cd0d95dd9fe3c2145ac9e33a090fbcf15b6d0ff5ca8ab1148bc11c46f00afac18ab06cefb6aecf209f85c20acfb85849058b208c7dcf1cab9dac4089f45fa6f4415435ffbe71762ae827289797bbb2a8c13d87f676a923affe59d038126462a948e45e6ea9a746f7de769ad06e0901cc8f66a99618515ade0e1ce71768ed83df4b5301f0d7c896cab903c0b7bcf26eade757722126ddccc8d23525edad0ecd506bd325173f33ea731eccb6d5788e4ad324927a72b6da10f4852792f935effb36a547135708f303dc19250cdd962a3e8a1bbfd14de0afe4ba889b761780286b79442c3d685c4d27c", 0xea}, {&(0x7f00000005c0)="8e42df898dbbce2bfd7ad459d052fd3adb5db64e9c590e48b54ac2248acccdc84ded2aad7f2868fa906081cc2ca57acb6a01f224507d30c4f35b9c8683b9517583a0b0f1c7bbf69d48f6e235c107da44832bc775964e537644654bb6b2ca174cc100b4d1c0764d836e65faed744a53e73d9814b9fcf6ef8fa2206db51fe6a847a88f4477", 0x84}, {&(0x7f0000000680)="cebf3cc90454a36e592641f5eb602930a831ea9826dbe1c7275c908afec9a686052226f2bdd280f31c1b8305e039b8c7eeb70933bde0ccd272703da414f6ef6870ccf0c9424728ba8c9739761d250de3d1d1423f37e645080e26d21519d296159fa201fb8f868ac3803f83dd7b6d92b2343ed71f7dcaceed7c6a8ad8d52296836a348fe94bbdc6f0661a2d17dce7edd3666f50200725cfc28c1817da2c493b8a63ba98d638d03429514cabf72198a07f79b2979f4111272c3d48f351c97796ebf5d6bbd9a0ef90beeb429017a70368cf84f655d57df29670a40a08c3d70b20ce2740e0e85119dfd6a134ab80f2ee", 0xee}, {&(0x7f0000000780)="5c6ca11b3221e98787ce94e3cfb2c6eeec4acc7ffddcf76cb7a83ef08f55eabcca2a28bb0e4d008f0622c7797bb8dc38700edb62e0b6a6d0c7a28af942dfeae6000a3d556c55f37c95973f2f6c4d904755229b6ebcc569d5f39683cfa984354f5a676439bf2e92689378c993e61c787d325757ec18c7147a85b5aa520d88c735ad1f8a673b16c7cffc0faac759e30ad446acb3ec0bed214b563a76addce0c9d4dd27cd907da9925ebea211", 0xab}], 0x7}}, {{&(0x7f00000008c0)={0xa, 0x4e23, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000900)="4fe0c2549d9458bc95ebe99bde8db54a79085eb95ac17a9b8d557a8d144d2e2119a563d194ccfecbafa5cfefd14c02c15660311a6984710305721ee6a8238e5e58001b578be00bdd39cec0aded53887af3e461ff77ba4a89d150394e517a0d689a05ab85f333b3ac5fe9c3e89183bacd975dc8cf2f209dbbc48e2df70267d07c734b709062584bfbf7b2a0c03c3015a9503b255cdc3267c3d7bb54640c1164370d2db49753f58b246cb8dd2e88b8", 0xae}, {&(0x7f00000009c0)="29bc17c5aa67ca7e33cee0ef700b0fb474f9948dea5ba0dc5de82e33e35301efe37f20d1c2de7a6994b8dd609189fb4f6c9d445096c4a76a14b93736299734c036d2f202e6bdd114d87558876fc43490e925ac3d4fc1ced94e9ebde4c57a0829bd7374", 0x63}, {&(0x7f0000000a40)="773a60bad71749178e1f9c9fe1238e5064e74b1c6bf32e7a45fe00923638041c1ed2d574927ce964ddeea09cbb7d241c483cd6a64738f4ce867ff1a19ad03d77ab1f4af6edeb3547da446a7a4cf54d752329c1e0f73a930b240f9e6d7a09e9898829527f348d9c8c7ea5a3", 0x6b}], 0x3, &(0x7f0000000b00)=[@dontfrag={{0x14, 0x29, 0x3e, 0x7fffffff}}, @rthdr={{0x78, 0x29, 0x39, {0x11, 0xc, 0x1, 0x1, 0x0, [@rand_addr="4cd1c4baa3279d829f541d1fb3e07a05", @remote, @loopback, @empty, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @remote]}}}, @rthdr_2292={{0xb8, 0x29, 0x39, {0x87, 0x14, 0x0, 0x7, 0x0, [@rand_addr="22b353280ccbf8f1d394abfd29e12a43", @ipv4={[], [], @rand_addr=0x9}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0xe}, @dev={0xfe, 0x80, [], 0xa}, @mcast2, @empty, @remote, @mcast2, @mcast2]}}}, @rthdr={{0x18, 0x29, 0x39, {0x1d, 0x345, 0x2, 0xdb}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xe94}}, @dontfrag={{0x14, 0x29, 0x3e, 0x800}}, @dstopts={{0x118, 0x29, 0x37, {0x2f, 0x1f, [], [@hao={0xc9, 0x10, @ipv4={[], [], @remote}}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x22}}, @generic={0x7, 0xd5, "0d6fe90379a44ef44568b525c9726f014708b4382ef94250808f5de2dfd7bde81c687306f82bc4162728956c5189b968a1479dfebcd7d8c0dcd03ff28dee2065a695524e847c23e8c7de2c55a8d32275d207ca7f9da3639761775c73cecbae11b8eef07dd15b56ecdc803387e17a87b63cc689eb4b9609ef0cc072cbce56b70d42cfeabc353d8b6633188b35397f8f44c81fcf69e2be58cb034953058a84be18f6d7ffbc488d0d8ffadd1bd9e38132ffd63d8b4ba91e439849dfe1c3084fa4713f274af2b41d23ae6dac6ad3fbd940ceff7ba82132"}]}}}], 0x2a8}}, {{&(0x7f0000000e00)={0xa, 0x4e20, 0x7ff, @loopback, 0x200}, 0x1c, &(0x7f0000000ec0)=[{&(0x7f0000002240)="7c983d1f4733f9f31ef1b96bcddbdab6cf1b9aa0346d50e0fe1e922e9f5e818447645dd4d04e950f4223bfadb3265ca9a8", 0x31}, {&(0x7f0000000e80)="860da28cbe3ae46c4c827b933b0c38b0afdd9f73fc0bf6ae155ef2238aa619f2bc49b2c4c3f624", 0x27}], 0x2}}, {{&(0x7f0000000f00)={0xa, 0x4e24, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c, &(0x7f0000002400)=[{&(0x7f0000000f40)="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", 0x1000}, {&(0x7f0000001f40)="728ca05dd36d977744682694f0d5bda451cc14573c2b9745f4aea030ade69f27d04097a8bf86b7b50f7d8476553e52585317bccb2122a716f66e38a2ee6cec01a70f5f7703b3cddda6214370b17dda329ad3a3bc605921188d50dddaebbb0b8f05484ef96326572e9c827fdccbb8ac", 0x6f}, {&(0x7f0000002600)="ce4ac085d28e20c29118f619e157c100d944481470d5bc2f69d8095b56c3cd436e398851dac363ca9631829024f62b2cec785357070986abee76433c1682004b426ac6f95c90f67cd781e355797393c44a1c8e8c1f1339d299744dcce31ce75d2d8c59b1fa3a66043328b28206a4db599d1427ec210dde388b72df2402e5ff0f078316008ba44a7989c0277802bf07c741208b6377f802b3c84b02b63ca2bf8b9d8fc07e6b11b2cd9b5ea692f90846f0b7ef45e97637520ef9a24faf6e56f76416c0af22e5905c0082d462d826f5b2bdd90cb0b86cb6de0b21ae5bcc97126e5eea0e55", 0xe3}, {&(0x7f00000020c0)="df19ec11cc0300bc65d3a37b370a8831d9a30f32b3058efb74644111a7d64f0864c2027d4f90332d9f14f9db541de3e829af543de0e6c2a8ac1f5a430a05e27fd0e9ab6741866bf0b93bb7e5e047a57599d80aa6d341788033d3bf0360a5a3f179cb443cd6c928b77aadbdc43f5af8c17a071700e1643412d6f7a728c5bb6741ee", 0x81}, {&(0x7f0000002180)="2b7a3be4f30b57040c106607302bf773bc2a5894feddcb290cca758469a08798a9604b74551b64eb16dbbe6c59b19285422c6c18cf8525e768486a3bbdd42e150e5713a70cd5a84138d223a27cf5e5c2784c45bf7835f65b9a6ed6353b87520a78ca77d415a564e725b264244e642f4f16c70af7dcdbf6ccc85cebfbc75f239b2b533b099e0fbcbd7ced1b56e905addce789a851887a2bdfa7cf4f7ddf79d3bd18532d5f3c0b0d01975e", 0xaa}, {&(0x7f0000002240)}, {&(0x7f0000002280)="bba2e986445bdf1bfdfb33da56615242a9cde86ab70b975ef7d7e288a113595ce41cb806c35df8183e015f32c677b2f561dfd07ec882cc222ab7d43f73f8a70ff4839a119a48f77e4912e819830c1f0e1ac2bcf613b03cf0", 0x58}, {&(0x7f0000002300)}, {&(0x7f0000002340)="336106813e09286245df56e6d4cad2c65c7904e02184c1eb551e8013d4fb2f5717cad4c0e34cc098852ae4726cb4e9303376dabc9fffdd1aa1b373875ca40d57497ce2f173fa043a6202f2330c8aa7b01e98457ff12118", 0x57}, {&(0x7f00000023c0)="48bc7bb56dc6f9312f7ab077e41d297be8b056ae9dd82457c7188612be", 0x1d}], 0xa, &(0x7f00000024c0)=[@dontfrag={{0x14, 0x29, 0x3e, 0x81}}, @dontfrag={{0x14, 0x29, 0x3e, 0xfff}}], 0x30}}], 0x4, 0xa17275fe39b54a1b)
tkill(r0, 0x40)
setpriority(0x0, 0xffffffffffffffff, 0x4096)
r2 = getpid()
tkill(r2, 0x9)
ptrace$cont(0x7, r2, 0x0, 0x7)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r3 = socket$inet6(0xa, 0x2, 0x0)
clock_gettime(0x0, &(0x7f0000000200)={<r4=>0x0, <r5=>0x0})
select(0x40, &(0x7f0000000140)={0x6, 0x3f, 0x1, 0x1, 0x8000, 0x4, 0x20, 0x4}, &(0x7f0000000180)={0x0, 0x6, 0x24, 0x9, 0x1, 0x8, 0xfffffffffffffffe, 0x714}, &(0x7f00000001c0)={0xfffffffffffff000, 0xc6, 0x1910000000000000, 0x2, 0x8, 0x3f, 0x200, 0x8}, &(0x7f0000000240)={r4, r5/1000+30000})
r6 = syz_open_procfs(0x0, &(0x7f0000000080)='numa_maps\x00')
sendfile(r3, r6, &(0x7f0000000040)=0x100060, 0xa808)
r7 = getpid()
tkill(r7, 0x9)
ioctl$TIOCSPGRP(r6, 0x5410, &(0x7f0000000000)=r7)
ptrace$cont(0x9, r0, 0x0, 0x0)

[  595.574102] batman_adv: batadv0: Adding interface: veth91
[  595.579706] batman_adv: batadv0: The MTU of interface veth91 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  595.605236] batman_adv: batadv0: Not using interface veth91 (retrying later): interface not active
19:35:54 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0, 0xa894e1714e230513}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhci\x00', 0x82)
fsync(r1)
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000180)=0xa, 0x4)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000000)=""/105)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)
r3 = socket$inet6(0xa, 0x80003, 0xff)
semop(0x0, &(0x7f0000000240)=[{0xf4802b85cb94c6c7, 0x813}, {0x2, 0x6, 0x1000}, {0x1, 0x5}, {0x3, 0x7, 0x1000}, {0x0, 0xff00, 0x1000}], 0x5)
ioctl(r3, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x17, &(0x7f0000000140)=0x189fd80b3ac1acf9, 0x4)
r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x4b0202, 0x0)
ioctl$IMCTRLREQ(r4, 0x80044945, &(0x7f0000000280)={0x100, 0x5, 0xfffffffd, 0x6})
ioctl$BLKRRPART(r4, 0x125f, 0x0)
r5 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0xc00, 0x0)
ioctl$UI_SET_FFBIT(r5, 0x4004556b, 0x58)

[  595.640751] device veth91 entered promiscuous mode
[  595.645958] IPv6: ADDRCONF(NETDEV_UP): veth91: link is not ready
[  595.680437] batman_adv: batadv0: Interface activated: veth91
19:35:54 executing program 1:
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000140)=@bpq0='bpq0\x00', 0x10)
syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0xfff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
fcntl$setpipe(r4, 0x407, 0x0)
write(r4, &(0x7f0000000340), 0x41395527)
readlinkat(r4, &(0x7f0000000280)='./file0\x00', &(0x7f0000000580)=""/4096, 0x1000)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="4bf240fb9bc1d7e2ae7df79c1352d724cd6df2b5f593afd6a19412437e31e612c4a30e43cbf410128bb6203b34c284ca2daa335149bcf80074b3e656c675b20f95ff1882c326172b45d147f478efa41ff6949607835bbd3d9b1377bb0743b7e92af5e81e9deb"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r7, 0xffffffc3}}, 0x20}}, 0x0)

[  595.699281] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  595.802163] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  595.822855] batman_adv: batadv0: Adding interface: veth93
[  595.828572] batman_adv: batadv0: The MTU of interface veth93 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  595.853282] batman_adv: batadv0: Not using interface veth93 (retrying later): interface not active
[  595.865232] device veth93 entered promiscuous mode
[  595.870532] IPv6: ADDRCONF(NETDEV_UP): veth93: link is not ready
[  595.876857] batman_adv: batadv0: Interface activated: veth93
19:35:55 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:55 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:55 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f0000000380)=""/31, 0x2c5df7d14f3002b0, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
readlinkat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/159, 0x9f)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/video2\x00', 0x2, 0x0)
r3 = bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
dup2(0xffffffffffffffff, r3)
r4 = accept4(r0, 0x0, 0x0, 0x0)
r5 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r5, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r6 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r6, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000240)={<r7=>0x0, @in6={{0xa, 0x4e21, 0x2, @rand_addr="6132a5fbce611fc3ccb5fe848a6e7aad", 0x7}}, 0xffff, 0x8}, &(0x7f0000000300)=0x90)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000000340)={r7, 0x26, 0x2}, 0x8)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:55 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x12)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="19ae79eab077d78d62c4e9f1f1aa1c7c5c8284d7a68480d8c14f69bf4329c7a04a83ad4474dc3f173701180ba40e0d9f5d7c8e3dd120e2d04bc095fed1f23f4a31c2dbab38b71adbd2a91b4a72d56f6c38d3430573b0646696705b8b7a9028d37a33da87c0938e4620420f095a621799c3ad600d3c642c4672555b465394fbd6501f30a593912bd99e594b124cb517bccec91632c73485884d93523f835c3c5dd0183b200b0acd98f2d9b981843e71467f9d4d1ef78663681e9240a31e5e39187f9283df8b6a6978e4c3"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r5, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r6 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000140)={<r7=>0x0, 0x6}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000280)={r7, 0x1000}, 0x8)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8, 0xffffffc3}}, 0x20}}, 0x0)

[  596.584059] audit: type=1400 audit(1574710555.586:83): avc:  denied  { create } for  pid=15086 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1
[  596.586281] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
19:35:55 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000505000000800000100000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB='\t\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
r6 = socket$inet6(0xa, 0x2, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000080)='numa_maps\x00')
sendfile(r6, r7, &(0x7f0000000040)=0x100060, 0xa808)
openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x4c0800, 0x0)
getpeername$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000340)=0x14)
pipe2(&(0x7f00000000c0)={<r9=>0xffffffffffffffff}, 0x400)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r9, 0x0)
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r10=>0xffffffffffffffff})
fcntl$setpipe(r10, 0x407, 0x0)
write(r10, &(0x7f0000000340), 0x41395527)
pipe(&(0x7f0000000200)={<r11=>0xffffffffffffffff})
vmsplice(r11, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
r12 = socket$inet6(0xa, 0x2, 0x0)
r13 = syz_open_procfs(0x0, &(0x7f0000000080)='numa_maps\x00')
sendfile(r12, r13, &(0x7f0000000040)=0x100060, 0xa808)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0xd, &(0x7f0000000540)=@framed={{0x18, 0x0, 0x0, 0x0, 0x740c, 0x0, 0x0, 0x0, 0x80000000}, [@map_val={0x18, 0x7, 0x2, 0x0, r10, 0x0, 0x0, 0x0, 0xf48}, @alu={0x4, 0x0, 0x0, 0x0, 0x0, 0x50, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5dc}, @map_val={0x18, 0x9, 0x2, 0x0, r11, 0x0, 0x0, 0x0, 0x5}, @map_val={0x18, 0x0, 0x2, 0x0, r13, 0x0, 0x0, 0x0, 0x6}, @exit]}, &(0x7f00000002c0)='GPL\x00', 0x9, 0x0, 0x0, 0x40f00, 0x1, [], r8, 0x9, r9, 0x8, &(0x7f0000000380)={0x5, 0x4}, 0x8, 0x10, &(0x7f00000003c0)={0x5, 0xa, 0x1f, 0xf17c}, 0x10}, 0x70)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

[  596.627173] audit: type=1400 audit(1574710555.626:84): avc:  denied  { write } for  pid=15086 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1
[  596.649381] device veth95 entered promiscuous mode
[  596.661150] IPv6: ADDRCONF(NETDEV_UP): veth95: link is not ready
[  596.716019] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  596.748145] batman_adv: batadv0: Adding interface: veth97
[  596.753922] batman_adv: batadv0: The MTU of interface veth97 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  596.778671] batman_adv: batadv0: Not using interface veth97 (retrying later): interface not active
[  596.894564] device veth97 entered promiscuous mode
[  596.899958] IPv6: ADDRCONF(NETDEV_UP): veth97: link is not ready
[  596.906536] batman_adv: batadv0: Interface activated: veth97
[  597.040178] net_ratelimit: 12 callbacks suppressed
[  597.040184] protocol 88fb is buggy, dev hsr_slave_0
[  597.050303] protocol 88fb is buggy, dev hsr_slave_1
[  598.160184] protocol 88fb is buggy, dev hsr_slave_0
[  598.165401] protocol 88fb is buggy, dev hsr_slave_1
[  598.320130] protocol 88fb is buggy, dev hsr_slave_0
[  598.325254] protocol 88fb is buggy, dev hsr_slave_1
[  598.480146] protocol 88fb is buggy, dev hsr_slave_0
[  598.485303] protocol 88fb is buggy, dev hsr_slave_1
19:35:57 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x101, 0x40000)
socket$inet_dccp(0x2, 0x6, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r3 = dup3(r1, r2, 0x80000)
r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r5=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r5}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r4, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r5, 0x2}}, 0x18)
write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={<r6=>0xffffffffffffffff}, 0x2, 0x2}}, 0x20)
write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r3, &(0x7f00000001c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000040), 0x4, {0xa, 0x4e22, 0x4f08b8cb, @local, 0x3}, r6}}, 0x38)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

19:35:57 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYRESDEC], 0x5}}, 0x0)
setxattr$smack_xattr_label(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='security.SMACK64IPIN\x00', &(0x7f0000000280)={'.bdev+\xb2$lovboxnet0%/*wlan1'}, 0x1b, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001000250800edff0000ff00000a000000", @ANYRES32=r5, @ANYBLOB="c3ffffff00000000"], 0x20}}, 0x0)
r6 = getpid()
tkill(r6, 0x9)
ptrace$cont(0x7, r6, 0x3, 0x7fff)

19:35:57 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:57 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:35:57 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r1, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x4}, 0x10)
ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000200)="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")
recvfrom$inet6(r2, &(0x7f00000001c0)=""/31, 0x40, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r4 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r4, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r2, 0x1)
r5 = accept4(r0, 0x0, 0x0, 0x0)
r6 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB="00d47d3ca86664a7ae543ebfeae34d1bcc5309000000"], &(0x7f0000000180)=0x4)
sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  599.120199] protocol 88fb is buggy, dev hsr_slave_0
[  599.125368] protocol 88fb is buggy, dev hsr_slave_1
[  602.320257] net_ratelimit: 8 callbacks suppressed
[  602.325222] protocol 88fb is buggy, dev hsr_slave_0
[  602.330320] protocol 88fb is buggy, dev hsr_slave_1
[  602.480192] protocol 88fb is buggy, dev hsr_slave_0
[  602.485539] protocol 88fb is buggy, dev hsr_slave_1
[  602.640225] protocol 88fb is buggy, dev hsr_slave_0
[  602.645351] protocol 88fb is buggy, dev hsr_slave_1
[  603.280204] protocol 88fb is buggy, dev hsr_slave_0
[  603.285565] protocol 88fb is buggy, dev hsr_slave_1
[  604.400230] protocol 88fb is buggy, dev hsr_slave_0
[  604.405334] protocol 88fb is buggy, dev hsr_slave_1
19:36:06 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r1, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x3, 0x0, 0x0, {0xa, 0x4e23, 0x200, @dev={0xfe, 0x80, [], 0x19}, 0x200}}}, 0x80, &(0x7f0000000080)=[{&(0x7f00000001c0)="84d4cc10890097f066c4dd23a55310b9a1439c777edcf2afdb5fae09d1b89f09ce8ef418d683370b0af82cdfe9094693a3345e6d245b3a3ace55608366a570624796bff2e7641db006c544ebc6e9d9a0f8887d72691736426893da552efc9a88523ffe43131e815aa1e5f7cead3fdd4138e5f5afa4bc48ca8bbc381baa86b73d5e5f6cb42c4d53", 0x87}], 0x1, &(0x7f0000000280)=[{0x50, 0x29, 0x1, "66aeafdaa2395a2ce42c36dd45347f4790176b1f98d34ef60b4180d8bf8981c7c791abea1bb390bb3257c71819b8400b5290decd964f7b63b9"}], 0x50}, 0x1)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r2 = socket$pppoe(0x18, 0x1, 0x0)
fsetxattr$trusted_overlay_opaque(r2, &(0x7f0000000000)='trusted.overlay.opaque\x00', &(0x7f0000000040)='y\x00', 0x2, 0x1)
ptrace$cont(0x9, r0, 0x0, 0x0)

19:36:06 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:06 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000a0000000000", @ANYRES32=r5, @ANYBLOB="c3ffffff00000000"], 0x20}}, 0x0)

19:36:06 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:06 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x5, &(0x7f0000000100)='\x00'/11)
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
r4 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r4, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
getsockopt$inet6_opts(r4, 0x29, 0xc, &(0x7f0000000200)=""/172, &(0x7f0000000080)=0xac)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:06 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x1, 0x2)
write$P9_RSTATFS(r0, &(0x7f0000000040)={0x43, 0x9, 0x1, {0x8, 0x8ddc, 0x2, 0x3f, 0x80, 0x81, 0x40, 0x1ff, 0x9}}, 0x43)
pipe(&(0x7f0000000200)={<r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000180)=0xfff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
r3 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r3, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
vmsplice(r3, &(0x7f00000000c0), 0x135, 0x1)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x40)
r4 = getpid()
tkill(r4, 0x9)
r5 = getpgrp(r4)
ptrace$setregs(0xf, r5, 0x100000000, &(0x7f00000000c0)="8a8d3eaa4280afd650d6a4713c1a3f4772bc2cbe6f6e28")
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

[  607.247402] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  607.278172] batman_adv: batadv0: Adding interface: veth99
19:36:06 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
r1 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r1, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)
r2 = getpid()
tkill(r2, 0x9)
tkill(r2, 0x40040)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

19:36:06 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000240)={0x6, &(0x7f0000000140)=[{0xbe6, 0xf7, 0x1, 0x6}, {0x3, 0x81, 0x2, 0x3}, {0x9, 0x0, 0x1, 0x61d}, {0x28, 0x7f, 0x4, 0x3ff}, {0x55, 0x0, 0x7f, 0x3}, {0xff30, 0x6, 0x2, 0xa0b}]}, 0x10)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

[  607.284016] batman_adv: batadv0: The MTU of interface veth99 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  607.310221] batman_adv: batadv0: Not using interface veth99 (retrying later): interface not active
[  607.323531] device veth99 entered promiscuous mode
[  607.329461] IPv6: ADDRCONF(NETDEV_UP): veth99: link is not ready
[  607.337875] batman_adv: batadv0: Interface activated: veth99
19:36:06 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0xffffffa8}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
r1 = getpid()
tkill(r1, 0x9)
r2 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000280)='/proc/thread-self/attr/current\x00', 0x2, 0x0)
ioctl$FIGETBSZ(r2, 0x2, &(0x7f00000002c0))
get_robust_list(r1, &(0x7f0000000200)=&(0x7f00000001c0)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x0, &(0x7f0000000180)={&(0x7f0000000080)}}, &(0x7f0000000240)=0x18)
tkill(r0, 0x40)
ptrace$cont(0x7, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

[  607.397455] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
19:36:06 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x1, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

[  607.438779] batman_adv: batadv0: Adding interface: veth101
[  607.444635] net_ratelimit: 12 callbacks suppressed
[  607.444641] protocol 88fb is buggy, dev hsr_slave_0
[  607.444694] protocol 88fb is buggy, dev hsr_slave_1
19:36:06 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x200, 0x0)
ioctl$VIDIOC_S_EDID(r0, 0xc0285629, &(0x7f0000000080)={0x0, 0x0, 0x8, [], &(0x7f0000000040)=0x7})
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x40)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r1, 0x0, 0x0)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000180)="73f185f8e8dc7ab872f8fc337e82e43bee1775f0724ed7cac94cb15d795e3297800cbd996257575cfee11255db19523ae5d5fc661e02e711eb344ce26df94dbb80d705e5bc9339e115c21987ebbab093b4af455e987a8505417410d50a8d1c71e64fd47e497c5fe49fac7eb8a20db7a79fc945dab81c54e3dfe9a72e82417e6c19c18f16c93403167f694e026185afba2a2c0bb146efd335a72d5f33f920ad422d2d3421aa1624197176450f96adf0c60b118682486c1bc25324")

[  607.474460] batman_adv: batadv0: The MTU of interface veth101 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  607.505182] batman_adv: batadv0: Not using interface veth101 (retrying later): interface not active
[  607.519895] device veth101 entered promiscuous mode
[  607.526440] IPv6: ADDRCONF(NETDEV_UP): veth101: link is not ready
[  607.533577] batman_adv: batadv0: Interface activated: veth101
19:36:06 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x16)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
write(r1, &(0x7f0000000240)="445e1f7ed3fb144da141f2a0cd074548275e739af9e622f7dde41856a616f98b552796ad46e3344295dc0aba423f94ab2e516567513a1144f19177bb6f3e0464f184b4d384a6b7c5222d2eb5d61f572d21792d2249b2ecc142", 0x59)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

[  607.545155] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  607.596235] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  607.619120] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64467 sclass=netlink_route_socket pig=15190 comm=syz-executor.1
[  607.636056] device veth105 entered promiscuous mode
[  607.641992] IPv6: ADDRCONF(NETDEV_UP): veth105: link is not ready
[  607.658275] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  607.660398] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64467 sclass=netlink_route_socket pig=15194 comm=syz-executor.1
[  608.560198] protocol 88fb is buggy, dev hsr_slave_0
[  608.565702] protocol 88fb is buggy, dev hsr_slave_1
[  608.720163] protocol 88fb is buggy, dev hsr_slave_0
[  608.725383] protocol 88fb is buggy, dev hsr_slave_1
[  608.880146] protocol 88fb is buggy, dev hsr_slave_0
[  608.885295] protocol 88fb is buggy, dev hsr_slave_1
[  609.520147] protocol 88fb is buggy, dev hsr_slave_0
[  609.525375] protocol 88fb is buggy, dev hsr_slave_1
19:36:09 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0, 0x89}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

19:36:09 executing program 1:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000240)={{0xe6b1facd8cc27ad5, 0x2, 0x8, 0x3, 0x5}, 0x0, 0x40, 0x80})
r1 = socket$netlink(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

19:36:09 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:09 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:09 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x9b1f90f7237a6791)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
umount2(&(0x7f0000000140)='./file0\x00', 0x1)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x200, 0x0)
ioctl$PPPIOCSMAXCID(r5, 0x40047451, &(0x7f0000000280)=0x6)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001000250800000000000000000a000000", @ANYRES32=r6, @ANYBLOB="c3ffefff00000000"], 0x20}}, 0x0)

[  610.373197] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  610.438944] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
19:36:09 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x8000, 0x0)
r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00')
sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x70, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x38, 0x4, [@TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xc4c}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

19:36:09 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r4 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x1, 0x400841)
getsockopt$inet6_tcp_int(r4, 0x6, 0x18, &(0x7f0000000340), &(0x7f0000000380)=0x4)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
ioctl$SCSI_IOCTL_TEST_UNIT_READY(0xffffffffffffffff, 0x2)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4002241}, 0xc, &(0x7f0000000280)={&(0x7f0000000700)=ANY=[@ANYBLOB="98010000", @ANYRES16=r7, @ANYBLOB="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"], 0x198}, 0x1, 0x0, 0x0, 0x40080}, 0x4008044)
r8 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
ioctl$sock_inet_SIOCRTMSG(r8, 0x890d, &(0x7f0000000680)={0x0, {0x2, 0x4e21, @empty}, {0x2, 0x4e24, @multicast1}, {0x2, 0x4e23, @rand_addr=0x2}, 0x10, 0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)='nlmon0\x00', 0x9, 0x9, 0x20})
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0xffffffc3}}, 0x20}}, 0x0)

[  610.649945] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  610.702822] batman_adv: batadv0: Adding interface: veth111
[  610.708702] batman_adv: batadv0: The MTU of interface veth111 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  610.733705] batman_adv: batadv0: Not using interface veth111 (retrying later): interface not active
[  610.748447] device veth111 entered promiscuous mode
[  610.754118] IPv6: ADDRCONF(NETDEV_UP): veth111: link is not ready
[  610.763566] batman_adv: batadv0: Interface activated: veth111
[  610.779893] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
19:36:09 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0xfffffffffffffd7c)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYRESDEC, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a2d31163c54c78ab15a5e11b4f76d2dd078166c97f9a39ecea2260a6a093b87fff37d73c23c0e6b59936859e9a3fb0ec725fbad08c64fa083d519987e7641bb7163c992f3448c56cda183d3bb449fc39909070845819eae8fd46da05a789e91b3de07b097c8dc96cba72a060a8909ee111c0f81bd156974662483d09a2b60014a663504404b5fe42fb9da52f22b943afc633a21fa3f7f15a4a6144b602a58095b2699d8a468528896c9121a997cef869263c6a63aa13e0a6e417b2d"], 0x5}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/video0\x00', 0x2, 0x0)
ioctl$VIDIOC_G_STD(r5, 0x80085617, &(0x7f00000003c0))
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0xffffffc3}}, 0x20}}, 0x0)

19:36:09 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0xffffffc3}}, 0x20}}, 0x0)
r5 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r5, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
getsockname(r5, &(0x7f0000000200)=@vsock={0x28, 0x0, 0x0, @host}, &(0x7f0000000140)=0x80)

[  610.893350] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
19:36:10 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@get={0x1, &(0x7f0000000140)=""/44, 0x7})
r2 = socket(0x10, 0x803, 0x0)
r3 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r3, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000280)=0x10000, 0x4)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xfe4b)
r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20ncci\x00', 0x4502, 0x0)
ioctl$SIOCGIFMTU(r5, 0x8921, &(0x7f0000000300))
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r7, 0xffffffc3}}, 0x20}}, 0x0)

19:36:10 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:10 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  611.167830] batman_adv: batadv0: Adding interface: veth115
[  611.183427] batman_adv: batadv0: The MTU of interface veth115 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  611.209037] batman_adv: batadv0: Not using interface veth115 (retrying later): interface not active
[  611.221237] device veth115 entered promiscuous mode
[  611.226575] IPv6: ADDRCONF(NETDEV_UP): veth115: link is not ready
[  611.233514] batman_adv: batadv0: Interface activated: veth115
[  612.720197] net_ratelimit: 8 callbacks suppressed
[  612.720202] protocol 88fb is buggy, dev hsr_slave_0
[  612.730372] protocol 88fb is buggy, dev hsr_slave_1
[  612.880124] protocol 88fb is buggy, dev hsr_slave_0
[  612.885267] protocol 88fb is buggy, dev hsr_slave_1
[  613.040188] protocol 88fb is buggy, dev hsr_slave_0
[  613.045341] protocol 88fb is buggy, dev hsr_slave_1
19:36:12 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
prctl$PR_GET_FP_MODE(0x2e)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

19:36:12 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x4000, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)
pipe2(&(0x7f00000000c0)={<r6=>0xffffffffffffffff}, 0x400)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r6, 0x0)
clock_gettime(0x0, &(0x7f0000000240)={<r7=>0x0, <r8=>0x0})
pipe2(&(0x7f00000000c0)={<r9=>0xffffffffffffffff}, 0x400)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r9, 0x0)
ioctl$RTC_IRQP_SET(r9, 0x4008700c, 0x14d2)
utimensat(r6, &(0x7f0000000140)='./file0\x00', &(0x7f0000000280)={{0x0, 0x2710}, {r7, r8/1000+30000}}, 0x0)

19:36:12 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
r2 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r3 = socket$inet6(0xa, 0x80003, 0xff)
preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x100000000)
ioctl(r3, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r4 = socket$inet6(0xa, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000080)='numa_maps\x00')
sendfile(r4, r5, &(0x7f0000000040)=0x100060, 0xa808)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x130b99ed2b19bec1, <r6=>r5})
ioctl$DRM_IOCTL_RM_MAP(r6, 0x4028641b, &(0x7f0000000240)={0x0, 0x6, 0x2, 0x40, &(0x7f0000ffa000/0x4000)=nil, 0x6})
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r7 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:12 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:12 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  613.297011] nla_parse: 2 callbacks suppressed
[  613.297018] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  613.337132] batman_adv: batadv0: Adding interface: veth117
[  613.343150] batman_adv: batadv0: The MTU of interface veth117 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  613.368308] batman_adv: batadv0: Not using interface veth117 (retrying later): interface not active
[  613.380656] device veth117 entered promiscuous mode
[  613.385878] IPv6: ADDRCONF(NETDEV_UP): veth117: link is not ready
[  613.392607] batman_adv: batadv0: Interface activated: veth117
19:36:12 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x4)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, 0x0, 0x9, 0x7)
ptrace$cont(0x9, r0, 0x0, 0x0)

19:36:12 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r4, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x3505d3dce37c8c0}, 0xc, &(0x7f0000000340)={&(0x7f00000004c0)={0xdc, r5, 0x1, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6c}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x25}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x2}}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x24}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @local}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x400}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x80}, 0x200c)
r6 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, &(0x7f0000000140)='posix_acl_access[system]\\\x00', &(0x7f0000000240))
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r7, 0xffffffc3}}, 0x20}}, 0x0)

[  613.595334] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  613.616932] batman_adv: batadv0: Adding interface: veth119
19:36:12 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r4, 0x40405514, &(0x7f0000000340)={0xa, 0x4, 0x9, 0xf9, 'syz1\x00', 0x2})
sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@gettclass={0x28, 0x2a, 0x100, 0x3, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xd1ea74602872a7f6, 0x10}, {0x1, 0x10}, {0x3, 0x8}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x41)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
r7 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f00000003c0)={<r8=>0x0, 0x2c, &(0x7f0000000380)=[@in6={0xa, 0x4e24, 0x8, @rand_addr="ec16b510f694ecda97e1bd6d03788f2e", 0xfffff801}, @in={0x2, 0x4e20}]}, &(0x7f00000004c0)=0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000500)={r8, 0x5104}, &(0x7f0000000540)=0x8)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0xffffffc3}}, 0x20}}, 0x0)

[  613.622990] batman_adv: batadv0: The MTU of interface veth119 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  613.648146] batman_adv: batadv0: Not using interface veth119 (retrying later): interface not active
[  613.661269] device veth119 entered promiscuous mode
[  613.666627] IPv6: ADDRCONF(NETDEV_UP): veth119: link is not ready
[  613.673383] batman_adv: batadv0: Interface activated: veth119
[  613.680166] protocol 88fb is buggy, dev hsr_slave_0
[  613.685326] protocol 88fb is buggy, dev hsr_slave_1
[  613.722350] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  613.744381] batman_adv: batadv0: Adding interface: veth121
19:36:12 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="170000000000000008000a0014000000094a54edcacd1a122e3e183c255d4a8b8f2926200b234552ec126fbe"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f)
r6 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r6, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$sock_int(r6, 0x1, 0x2c, &(0x7f00000000c0)=0x200, 0x4)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000800000000a000000998f7ecd3f1fd2787f9f0c46b9e3badbeca4e8304b4e5c217a568dcdce4a83b212e53d7337f8061129e8cc28b720cee03ef895324367b4d0cedafe2233c6cd41b72c7958c7241d37cf041c7ff0eedf71dce0095ce5225809648fc347f41fc0ed96041cd7a9e87bf12eea7d493fc1a25fc0f3faba705f57163f5ca62ad5f861980ed79e13be724e15f8960ff69ba0c566c7dbac988a3af9a7414ec285d39c82c993fb516c374063fe2da60865527458948da023", @ANYRES32=r5, @ANYBLOB="c3ffffff00000000"], 0x20}}, 0x0)

[  613.750457] batman_adv: batadv0: The MTU of interface veth121 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  613.775703] batman_adv: batadv0: Not using interface veth121 (retrying later): interface not active
[  613.788153] device veth121 entered promiscuous mode
[  613.793963] IPv6: ADDRCONF(NETDEV_UP): veth121: link is not ready
[  613.800489] batman_adv: batadv0: Interface activated: veth121
[  613.810134] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  613.844655] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  613.872277] IPv6: ADDRCONF(NETDEV_UP): veth123: link is not ready
[  613.879550] batman_adv: batadv0: Adding interface: veth123
19:36:12 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x101d00, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001a00)={&(0x7f0000000380)=@pppol2tpv3in6, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000580)=""/211, 0xd3}, {&(0x7f00000004c0)=""/57, 0x39}, {&(0x7f0000000500)=""/42, 0x2a}, {&(0x7f0000000680)=""/5, 0x5}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/110, 0x6e}, {&(0x7f0000001740)=""/138, 0x8a}, {&(0x7f0000001800)=""/76, 0x4c}, {&(0x7f0000001880)=""/14, 0xe}], 0x9, &(0x7f0000001980)=""/68, 0x44}, 0x30a0)
getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000240)={{{@in=@dev, @in=@multicast1}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8)
r5 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0xffffffc3}}, 0x20}}, 0x0)

[  613.885679] batman_adv: batadv0: The MTU of interface veth123 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  613.910332] batman_adv: batadv0: Interface activated: veth123
[  613.959501] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  613.979689] batman_adv: batadv0: Adding interface: veth125
19:36:13 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
prctl$PR_SET_FP_MODE(0x2d, 0x2)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

[  613.985836] batman_adv: batadv0: The MTU of interface veth125 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  614.010662] batman_adv: batadv0: Not using interface veth125 (retrying later): interface not active
[  614.023586] device veth125 entered promiscuous mode
[  614.028894] IPv6: ADDRCONF(NETDEV_UP): veth125: link is not ready
[  614.036400] batman_adv: batadv0: Interface activated: veth125
19:36:13 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  614.082571] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  614.126694] batman_adv: batadv0: Adding interface: veth127
[  614.138909] batman_adv: batadv0: The MTU of interface veth127 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  614.169792] batman_adv: batadv0: Not using interface veth127 (retrying later): interface not active
[  614.180529] device veth127 entered promiscuous mode
[  614.185847] IPv6: ADDRCONF(NETDEV_UP): veth127: link is not ready
[  614.202949] batman_adv: batadv0: Interface activated: veth127
[  614.213647] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  614.800217] protocol 88fb is buggy, dev hsr_slave_0
[  614.805374] protocol 88fb is buggy, dev hsr_slave_1
19:36:15 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x29, r0, 0x2000, 0x0)

19:36:15 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:15 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r3 = fcntl$dupfd(r2, 0x406, r1)
recvfrom$inet6(r3, &(0x7f00000000c0)=""/35, 0x1c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @rand_addr, 0x4}, 0xffffffffffffff38)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r4 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r4, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r5 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:15 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r5, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', r6})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', r7})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', r8})
sendmmsg$inet(r5, &(0x7f0000002480)=[{{&(0x7f0000000140)={0x2, 0x4e24, @rand_addr=0x80f2}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000240)="4b54d2731c4e14b9ada0f82de588460f32d1f762b7721b7ae6675adabae4e93fa700f1ac162d454ee489febdf2db6594e58bd45b00a0cb1110b0fe7c85c11e732b894e89f6ad24ffa334fd44ddfc931361073bb3d97a9c75", 0x58}, {&(0x7f00000002c0)="829e", 0x2}, {&(0x7f0000000300)="8d5076d1b6002ec41b5a96b0235c24b4ab8fc3479cb0edbc3ba103752966d084c01a641945ad9a8eabfa413aa0cd37a38124422384", 0x35}, {&(0x7f0000000340)="e23f8ad4e3e6544e8ad79ce0b20dcbb3469e413f222388fcfcbc05bf17c9d4c5142ea0b583e2ea3cb2967e544411f6a82bc2707bc0e7a4c4a19367df60f0901a17c444294465605874c6", 0x4a}], 0x4, &(0x7f00000004c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x3db}}], 0x18}}, {{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000500)='k', 0x1}], 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB="b80000000000000000000000070000000100072b05ac141416e0000002e00000017f000001000001ff000080017f000001ac1414aaac141426ac1e0001865200000101070617e72039010c07f6b1df1a0cf448e711050dd66f390f7d96556fd959a0000f5f40cce2cbed223fcfffb3f423050e2eff3abba3104464fa68de3e0004d2bf020c7308e6b99632f4700d89072703ac1414aaac1e000100000009ac1414bbac1414aae000000200000000ac141415ac1e010100011400000000000000000000000200000001000000000000001c000000000000000000000008000000", @ANYRES32=r6, @ANYBLOB="000008007f000001000000001400000000000000000000000100000005e2ffffffffffff130000000000000000000000010000006e5f000000000000"], 0x120}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f00000006c0)="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{&(0x7f0000002200)="3f9b9ad2a813697ef7c80837633ff4aaab07c2894ffd03db054a8709744308b542c8fe2253776360be2451c72dff3030826d96507b6d8b769f7b00399c3e3b51f79de089acc7ad28e3e0535dddda5b6827dc8e505e80e0fc0afbaca4518d0f54b2a7ed47e30b35", 0x67}, {&(0x7f0000003a40)="78529b99451ee1c65a35c85f8f87abdd02c4bd096e05c2ea4b79de00a4d832c5f3b6874a6a7616e535a6b84d1a578ad452aecad5a3bc850a7854be28fe5c7a059068d15e66be49028bc61e4b36c82c4023c9f7d912c133b8d71a8fa2617f18115c3d6e6180e16bddbb2dba166b9b7e8b60c3c98c98d6aa9643298f22d6c8490e250810277e08db316a385075bec4b6a0f933e76e7e98e0f195747ddf6154f45219e022bfc7a86048d985d58985c9ee7491332396e8f9dc4c9c3c9a6a66c055a087512cb9a3de8d921b4576c9d0a858ec265c80c73e3759fc419e4de4aea200f3d79ea6094dbd78a9332b0b8edb138fcb097996d6a8b8dc94f0d34502ca6d59aea357079ef6e6d76562d0aa59017aa8572d1832f00f2d0e690142370ece88069548f1e416968ce5b95b2f76ed28a97dd7891d0015196857fd8110debabda589ccdd48ead903c6c17edb1d4ba30b330ab74f03427398dfdafca6c2e3136a2b337af43e9445a4c452b4c2117fbe807cb1d76c44b6fe9a00df67e9e29ebefe95c04d8dd36f4ab0b12ff3f7b257660baefb871915c7f47eafa9c713f858945a72d42e0855b2d523f01724395a31ef64c26a844d0af4afa78085cabb82d7c5ecbaacea909ce49574aa3b4e2c452c50159d172dc6b77ec000d63a08a7405ec9f4fdf55658b931b9a5bb0ec5006f0438f0b66903e6cbd358718c58137bdc3f750cd2db97036db88a8054bf9e1e40d149ddd0b7e0b7179b0f5438aed687b5470eb9bf9ffa1e5a186321929aa5b97cafc2856d0307cfe53020688d2ac64207f623160b8ad03566f75c7d4145e64edf90beb6c7a136712fd6f92eb66daec6be29800e91df830aeb9d879179a534326e21729a1509363eb247034a66ae9e2da1122496b242a58ef48e2175b1e6140da12fb815886913fb57a8120636bba748b6da55c286b38bf0eb732db3c7b1358e32448e5d87b2f7f7002fc59756a9ef3ec8fd926f7cd3c7c2bb6c7490125e41f7759842606a450cae5a287c6c1e407f78bc6702195eac3d35d6defcc9dc08a440f7b61c8daa9def8a4027af5185ada33a7e4f658ce40883e4098a9b00d1d532985165c53ffb476dcb2703a1845ca15cdab8ab380933703f32e4d13eeee1cbca1bfe7f18b611abc6579f22579a7a8edb4307615e658560dba575ef7ddde0365ef24e96d236a5d79449cb3da01459d536b994e25a2b0f75458e78cdcce0061bcf7f70172afbb7e90c9b3ddcadb4a0e3a7766a7deffaa1ab522723c9de90301f09cda48f3acd138acbc28e09a88accae6725eb5bed5e9f55475be531acd9c7b596c4935ae589cd3e038f325e0c0d8dc457f77145afba9101a7368c46d389ea0b6b00bd877d0f20543f0b79b90675707a4723953396d721b8d3df1da4d92e9b113831cf2373b114e6c652fccb5cac73a31c9c998c108e62d8a5453c164ba069aae7fe6b6eb328f769558dd8b8321c869c90b46f17517febe5d809b0bc784cbfabcea10708c0d6216036f6b0a4d21528ea720b79c77415ab6804808858c713a9408f4a48405114cf8947a679cd610a36f4b23a32c3a3a5123ddb010255bdf5d4f7f3768addc02be3f02d5d298821058fdca385c67ed1e99bb10767b3a1fe3f4f459d24262d035dfea87a375843316cbbf66211c3c7a54657e3bf32baea87e9cfb3fd47b6aa12b400d6c67732df5f6346767b55ee136977695149ee2cbaf085b3c2f6c619e4dfc4c3c73f597e90903a3888380d13e11d2f51c6e3349a9a2fb75b8588e9534e491f4135b32b8830ab0fe94259ee0b25e6fa64a0d6b1c52a7e245da8314ee127e997415ad0a67402aea24958e8b0fbfddd30fbbe2b11f94d48457ac794064cb277bcc5f89432322d28968c3e238a080a221f825f960dd5ad6eae1ecc2b6ac196551fb29bf245a738a94dc04d7a0d9aaecd361d536d503114ce32df688c039ff7039eec7f090205a3d91a9630d1ac22c2e7f39b2223112e677603d059f7a205df35e2956109a6890a3c78ce2a89a485849388bed94ef027d52112a219e8b1a896fe4a1eec2d8a6f5bffe0be066c922911d6212a45643f44febf657e16f6ec6d180f206075ed87cbd96f91695a39604409de817015ef63235d21c05a4256dd9c4eaf30ba1d88713d4224fc66c3aa744540ade8748991995c350973c48007ed49f1aeb338672f0810d1380ce8b5a0a39390e27b98e8915dec488b98adb559a537790cfe853bcaa4cb00c3b9c0c2ea2939e389997498d8b1d70b5bc4a8c46ff3ae7cbb360548b192d83259e1513a69c4f6d225b7f858e02f5bf2d812f7a84ce57c4ed6c4a073e04608643154cf701cfc1bf076ee84c489b9be7df099c564d2d9b5e3990953d119d3b6017d9fed4365716979f4e04a99e192ff511de5b95e75d1e5d79962110580c7bd88e0570655531a754b3b1087f9ed2fe02c50d4d8b27df76fe93cb91257a28dc766034e42229cbd6a3e02aad268dda128c919bed6067f5f8e4766dd2aea4d47a754c9dcb7bd531aa4429507147a4f435cc42bf4af640a601e57f4aebf3b00c378bc984fea3fd6f500b268180581555bc30157ebcedf7bb9877355a642d8410fee7d82c421e6c26c8754a95dc4686f643ffab81f3e48ac3d788203cbce28c360e1831b450602b37b1994761fd6dcfa77bd5756b78a83894bece06a6612c9ff55310995226bdf5848e2597ed283cb84da9451aaab1c637669ae92ad3be618f6bce6e7147cd7e9efdbe3d7021b68e9dfee8124af9c6c18ad2708bf99a77c3dde89caa89ede33336c0f80b20eb7b57f56b1dc8cbbbfc09359f21278ea279090fcf3d3ba47e704a95f9fba56ddd7dc3568d1f53d6ad4a83ac4a19c9f21970cdc0f67ac6441e7e85fab04e421cf24b778da741dc8666cf59f6efbb0a38cb3f34105bf9e5ca5eafa1cf63371f4791ef3237a45c137221666e02c430e0fd3c98df20921353292c1450740bfc266f5c5bb323c646c0f3ddd0677c35fbb3785637a4ddaada664f61fe2e9bcf17e266b78545fc12096eaf6dfc60eeffc6cc847ae8605e50a49f6643e6c2a261ddbce5b034ea327ec9dbda242d7c4858fc1ee58040d4d704fdb570b6a6e068daf4d382c22d4becacec842abbd4147dd9d579e0d0764197cb720db0600d7d5dda4f92d7791005d6c3a7ca2bb95867f18e85d5676ae2a96c65f160de08a2fdd8f74e388666eeb1a4abb71c3540d4bd7831482536030a9f5091fd272dd57170dac2e1b91806c31ed6e0eb8ca49fb465e3190dc7e83e12a374098fdfd206dc149bae347ebb414ade171e5ecef307d9d7814651daeae8b7696b041acc5856439039d968210baa6326b9331ea4ef068c7c467ce0629431fb0097ae3b935ecf49a5a9268a1503e99ddca913772d258a683ec4adb4972d42bb3542339dc2e3ae01f9c04f0aed5e04d30dc61a80ca1e1321de7e4ad9130749edb90b215692081c3289a310de46a4c1c6d7db2af49947649b31a4406325003fb4a981fab51e388b2bff4c3f631cdbde4e45f913a0f769290846020c9846394895b00b29d4411c42675dfc7fb41dc28fa7aae715bb1c0b9fdeea6463e0791c44d87e2d631a286402cf63bb266eb856fc81988e38a44820e4970c534b4edb538fda9107738b757a87c2eb26eb142ea35396080e91c24b8bde1001a3ccd5b311244a5a9d444a033d63527fc17cebcfa858ac1df68a67f16992d9efea53936a4a8c68241d23f952c36d9c872c94cefd64efa978a7e98ac20a1e1940956420b2e0331dbe289309418bd53c27a20bccfc291c84e2e9ae471fe45a1c04be012ff829f6e3f39fd96da9e62273a5ea7a61486f530d117f51f25a7fd883becfaec4469cec76a482b591440b359336f0cc32c9ec8585a0bb8b59648c34ec0aef030be797c44eac96ada3073b5febbaa7efc98e066e22c82ec505ae6549cebfb6e88e99ae13648eafd4db2bc2b28047b56947633b3990c51b19f734d438174d3d90904f98dd4e2964004654b82e51e4e692de26447395a164af4db72ed2ffc479acc08b9995fd027dfff2a0543edbe8f8e1f55c29ffe5fef654608f540220caa119a221c2b2f80cbfe3a195d6eb03b4a2cc1cab711dab4f0508b09df277c37fa02a6ca73b77832d7237b96cc8e632a4fed9d2dbf42b1134cc8751fc4955acbd7df3d6a7d4e085eff7046a9f7637ea45de26323b928d1d9d36be8e5cb0729eca22caed057a5a53a4bfbaf55119c98e2cd549b3c8203ac91fb809e2c6ce637457d4a553501c97cad7e4595e3d128e3eac49e9f059ec6ac214c71767b11a6d3e69f580f2c0d7e4273df975570dcaa7d361c0852f336b64fb4fb9a47e12906de42488289e57a2efd312bfd0282fcff037537ca0ad7c2de713373d04f7bf8dc06463f18ee9176eea2390db38f05a099620ec342dca931b4130e418290c0e402319305ce95b11a0f27e0362107cc4821375ebf10fd1f92e545b7635643bd27a6df756fff1a7603b4bbea2b2907e2b25c552fa6ab4591ffad18f91bf4483453ae8e7d661c49cf4004e85be89169a8f6fabc57e3a59c38ef0810e7c6a5f05d4325027d4a971908cc80ab13ac1200141ba4cf9bb5ee1c851e523d30b8e3a7cff7f330a2391060ca40b4de8e1a2b14b6e9c0a9b165391a17c7c918aa4762b7932973e82fcbd79e22a50c06e61fe34c14dd38e0318e466c95223e4f5a68ffbcfc6e64e66930094dbcc2fd2197e054ae889482394d4e0baf27aed28909eae1944a464ac0b1666788845307c83a9d4d01c230f697b1c43bb0cef8581b24255d0e765a3c855e7d4c2c768a68fcfd0b8e354deb0c07ade99944c964b41c7891d5955510c9950a37c915f6ac66c7dbf868bc8e3f0dc52ddf9de17fbd3c0fd1351f047acfe2589cca72b4ff2a5f7d40d81b1f4e78406c1e0c86720c6f3f64d7c02e995ee9180767697dc8b9631f88dbe601be4dcbf3604daa0b61d019a6349b63371cdf3b97dbc99e5cb88f3d968415543479745d5a1e8090d73e200cf1c82a57904bd94b448b8091a3a39866cf28181b8e0caef7a71846112ffb584a76e6d95107c8171b0625835e3c16c43bc8789b551754ce980747b3becc45d0bf6e8e1d187e801b6fcbc8b698a441b0f12a7f074f7fc5657329358550066d274a002915ac13c9136804dd3709d368be4d3accfabb7aceeb20d773a166cf40622dd91cf79853705f53c94f4f2f727fbef762e5477594579155133fccd541a0d8d51d993aac47e3b46a46540545cd2e576d5f761d84c425a51332f01cdfa61be5b33d6dbfc269db0451a9d471eca2388d1b961f9af8c7fbe17f2076c678669d5a9ea8d7ec3129bee6f3aa69cf4cc4816585d4915fc56a1acf3b91c78175e4edb83c558fa00a9c69cd22ecd8859dd9a67e24f54db0bbc13941d4089c6e262ddb93a076b7efbd0beb4fd3f92562dd2b37c7d8f58992ec521ce3bbeba2da717ac2341678f8307ffde74cc1c9aa80c41e9685849dfda9482c346adb187d2defb2bc097a0ad5c66a0613eed95c58005def28133350e648f8f828a64b49366c7d76698afc9d9534fa78773c4f0740a4aab48c025f4f71fc4c47db05e18c179e5bde9a2d91816bd0290adf9ddb15c5a6345dc6f3e09e583688ad0a13ab01f81840f59c26b088849b7a933a7fe198906e690b1da54eaf3b794ef7b6c7115857bd0b316b9c41370fb16f8e1c0cab152bae8f8e5d49c16683cf54edb7fef4b8d7496d2e443fa195a5c67fcae4eab1942d91f42ae31817ba9568bb29eae10d8e0ae40b10e516bd89cc0ddf55", 0x1000}, {&(0x7f0000002280)="db7005ecefe63eb229519df17c59b6433446cf6d3ffb516e0c91ecca0831577b97b541372a09ffcb9b8e4d65f87144a6df4a3a58023ea3774dc85439940680af67990ed1934b22d9a322f15477b40a96f1a26a2f58477389192a", 0x5a}, {&(0x7f0000002300)="1043ad70cc94a9933aa5537439eb4c4e470f4497bbff70f0844b70ee6c897bcd624ad1aa42b0429d8f8c581089ba50ee6f52c7109b15aca28511f309b3044a51c07218893802eca9b3e9617c833f16497e5b56543af73ea96e4b7f6aa7d4cdbe56099160a887308aef63ff277f8446c71f711febe100f0306632675aa0301737a1214548bd1c169b85b19f18b22a8aa46ff81ca2b00d380f0f9655857958d1972e3c8be100f787439e01acdd23c5d5db369f43d1a2e86b894a85e7891583c6b0", 0xc0}], 0x9}}], 0x5, 0x1)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r9, 0xffffffc3}}, 0x20}}, 0x0)

19:36:15 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  616.318941] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  616.366074] batman_adv: batadv0: Adding interface: veth129
[  616.373432] batman_adv: batadv0: The MTU of interface veth129 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  616.399223] batman_adv: batadv0: Not using interface veth129 (retrying later): interface not active
[  616.416644] device veth129 entered promiscuous mode
[  616.423236] IPv6: ADDRCONF(NETDEV_UP): veth129: link is not ready
[  616.429761] batman_adv: batadv0: Interface activated: veth129
19:36:15 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000140))
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

19:36:15 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
r1 = getpid()
tkill(r1, 0x9)
tkill(r0, 0x43)
ptrace$cont(0x18, r0, 0x0, 0x0)
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r3}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r2, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r3, 0x2}}, 0x18)
lseek(r2, 0x5, 0x0)
r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x480000, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00000003c0)=ANY=[@ANYBLOB="5ec4b50403000600016c792c398c3b992edf1981"], &(0x7f0000000180)=0xa)
r5 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x1, 0x100)
ioctl$VFIO_IOMMU_UNMAP_DMA(r5, 0x3b72, &(0x7f0000000200)={0x20, 0x0, 0x5, 0x2, 0x200})
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
clock_gettime(0x1, &(0x7f0000000000))
getsockopt(r4, 0xe5b, 0x0, &(0x7f00000002c0)=""/217, &(0x7f0000000240)=0xd9)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, <r7=>0x0}, &(0x7f0000000280)=0x5)
setuid(r7)
getresgid(&(0x7f0000000400)=<r8=>0x0, &(0x7f0000000440), &(0x7f0000000480))
lchown(&(0x7f00000003c0)='./file0\x00', r7, r8)
getresgid(&(0x7f0000000080)=<r9=>0x0, &(0x7f0000000680), &(0x7f00000006c0))
write$P9_RGETATTR(r4, &(0x7f00000007c0)={0xa0, 0x19, 0x1, {0x2a3, {0x4, 0x2, 0x7}, 0x0, r7, r9, 0x5, 0x81, 0x7, 0xb4c, 0x35, 0x40, 0x465, 0x56, 0x81, 0x1ab000000000, 0x80000001, 0x6, 0x9, 0x200, 0x3c}}, 0xa0)

[  616.612878] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  616.639687] batman_adv: batadv0: Adding interface: veth131
19:36:15 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r2=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r2}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r1, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r2, 0x2}}, 0x18)
vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000180)="ae2c922af9fabb35af25e8b0be9231141feb854991672a27a0c66ce999af43b001020c6953a67327ad541abd1d47a655a9953c61759de92c66ea7fa726589fb03784604401d79cd48b3b3f2576874fa52985ee37a0b20ed13734ab7b44d13f59d01705d606496d22d214e4fdc1124e258dfd29c20e266a746dd1d34235fe0e9a6395f508aa1adca4c19a8261008ebacbb10748dba4b66492bb6f16f1190eb4e2826811b7663fc3594813d54b6132afac3cc43954aee276eef6ec41b6f3007ab37df4711abddd0f5dc6a452f65309237050b0a2a311368efbfaba5f819606e268b8b72443137c945edf5f7d178de0ed5cb0"}, {&(0x7f0000000080)="8adddf93b35d44"}], 0x4, 0x8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

19:36:15 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', r5})
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@ipmr_newroute={0x34, 0x18, 0x800, 0x70bd2a, 0x25dfdbff, {0x80, 0x14, 0x14, 0x12, 0xff, 0x3, 0x24492c0744d9309f, 0x3}, [@RTA_OIF={0x8, 0x4, r3}, @RTA_OIF={0x8, 0x4, r5}, @RTA_PRIORITY={0x8, 0x6, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x0)

[  616.645704] batman_adv: batadv0: The MTU of interface veth131 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  616.671398] batman_adv: batadv0: Not using interface veth131 (retrying later): interface not active
[  616.683896] device veth131 entered promiscuous mode
[  616.689707] IPv6: ADDRCONF(NETDEV_UP): veth131: link is not ready
[  616.696299] batman_adv: batadv0: Interface activated: veth131
19:36:15 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="2800000010002508000000000000000000000200000000000000d015991aacb0121aefd0", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0014000000"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

[  616.766735] batman_adv: batadv0: Adding interface: veth133
[  616.772953] batman_adv: batadv0: The MTU of interface veth133 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  616.803166] batman_adv: batadv0: Not using interface veth133 (retrying later): interface not active
19:36:16 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a21e0c1a6463f40ab31abbde7418f2d8a37228eff54a7fdb506cd165277cac02b4876382f342f09a10000"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

[  616.944979] device veth135 entered promiscuous mode
[  616.957591] IPv6: ADDRCONF(NETDEV_UP): veth135: link is not ready
[  617.016153] batman_adv: batadv0: Adding interface: veth137
[  617.022709] batman_adv: batadv0: The MTU of interface veth137 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  617.047953] batman_adv: batadv0: Not using interface veth137 (retrying later): interface not active
[  617.059706] device veth137 entered promiscuous mode
19:36:16 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = shmget(0x1, 0x2000, 0x8, &(0x7f0000ffd000/0x2000)=nil)
shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000600)=""/167)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = open(&(0x7f0000000140)='./file0\x00', 0x20000, 0x4)
ioctl$SG_SET_DEBUG(r4, 0x227e, &(0x7f0000000240))
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
syz_mount_image$nfs(&(0x7f0000000280)='nfs\x00', &(0x7f00000002c0)='./file0\x00', 0x1, 0x2, &(0x7f0000000380)=[{&(0x7f0000000300)="cce18de703f00a22114b387cd508a0ccf4acbab2df06480f1029ae32720840fdd29400512f50bba9a2cb9d37e4093e2a84f3fddc970a0e96d1787cc7d49c5f878adb74b03763e2b01760a2a5c7117e8f60", 0x51, 0x488a}, {&(0x7f00000004c0)="7deb9c326a8c099d173c94b6903f98c3c688a6649de81bc315204ce9a0f04ab105c90790d9e0b5a33a6080935037cefd7cce298c7ca1bc87404ee15fbd6ba1c46c646c2879d3ccd66e0c90678d18f00dc8812136d1f2cae56d2a06b932d990e4e828913ee28558bd234c186f5166725969d64748fcf18e82e79f5bf4594ca782ce22e06195f91d761d61127b5fb75bc2956cd4e6cf16344ff56468625ddbd2d93f6d0ed9a4d68c463b0fc6b2dccbf546964b8be77b9dbc28560ae21bb6dc65930e759cc96e9b88f6f19eb5cd2e16da", 0xcf, 0x9}], 0x3002, &(0x7f00000003c0)='{)*!eth1vboxnet1\x00')
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f00000005c0)=""/28)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r7, 0xffffffc3}}, 0x20}}, 0x0)

[  617.065588] IPv6: ADDRCONF(NETDEV_UP): veth137: link is not ready
[  617.072852] batman_adv: batadv0: Interface activated: veth137
[  617.189909] batman_adv: batadv0: Adding interface: veth139
[  617.197401] batman_adv: batadv0: The MTU of interface veth139 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  617.223284] batman_adv: batadv0: Not using interface veth139 (retrying later): interface not active
[  617.236983] device veth139 entered promiscuous mode
[  617.249610] IPv6: ADDRCONF(NETDEV_UP): veth139: link is not ready
[  617.261376] batman_adv: batadv0: Interface activated: veth139
[  617.840167] net_ratelimit: 12 callbacks suppressed
[  617.840173] protocol 88fb is buggy, dev hsr_slave_0
[  617.850253] protocol 88fb is buggy, dev hsr_slave_1
[  618.960137] protocol 88fb is buggy, dev hsr_slave_0
[  618.965286] protocol 88fb is buggy, dev hsr_slave_1
[  619.120178] protocol 88fb is buggy, dev hsr_slave_0
[  619.125290] protocol 88fb is buggy, dev hsr_slave_1
[  619.280148] protocol 88fb is buggy, dev hsr_slave_0
[  619.285366] protocol 88fb is buggy, dev hsr_slave_1
19:36:18 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x200000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

19:36:18 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:18 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:18 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r3 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r3, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
sendmmsg(r3, &(0x7f00000009c0)=[{{&(0x7f00000000c0)=@rxrpc=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e24, @empty}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000200)="f73111f161529effbf6a78293bac86a513cff298c3766847be3f2eafdb8f6d773b6157e430874b04bc9821e7e2cd9938f297ea11e10292875772e5068dd0c9ba03e892c5681d4151dc95bfbfd8679545e2d43660ef0040a1842e6352c0a76db736505755032eaa129413f19c3a809c620792da3901dc957c3d1eed811bccd8b3e98081cd8ad63c18477d5c9bb413e5f0129df5976527cf4ade1626eda835dee98b0c6d2fbcd5af434f37f2f956577461", 0xb0}, {&(0x7f00000002c0)="7b75929e12f3a8451db46fcfc8a324d39422d4b2cfb2c880e04eb8537daa3ae29020ab704acc30025ea7d74cd0d5f8b471ca62f5fa180adb9bb29d6d949995bbba105a79c89d816d1f3ddc21311b64a39c3ce592ee2e521f5b158b480cca81a592d2a638c4a1fdfb40a7219ec2587a4a05bd2ad656566b669d9070f902f169c49e7468e2fbaed43ccb4a73bbcad287313ae53177c38b61f7c9c6853c54d2c9c093982035a0a9ec3e369d4bc6b46eb556738a118455fdd83a2af57cba5888c0b21ed03e77d1eec5f17f0cd34f3b01baa3ccc6d118021f0dacfbb049", 0xdb}, {&(0x7f00000003c0)="6573c29de6e4fe9e9b03270ba6dd888ca350b9c94ae82e7f76e5dbe3cb991625ab343d4fadb8c7af671e582a51604c46eec00944525dd5e796b604e4cc60c409262009ffe0b2ae3b97c677ee377ea31fc6b416bfc5e58b1a2c138b4d8437991d3090a5b4ed6549f6cdfd6684bd57c1c57db4c323c40b32768cfbbbf423945d8f6c5e0077637ab9f887ddd34db7661806d07bf0606e59c214058081e7450737c51a6b37398c2518377256593679ac9abe486e4c304958793f28e8c6ce473e8af844cbb8de95077ed0e7744033fc363386e3ba22e6371ff50b21167ae223f1d983614e1ae9f25942942b88", 0xea}, {&(0x7f0000000140)="f4f6b9dfa4e3a61b4234690facd34ca60b42d2eccc85ce59596f74051339cc7a034c897c2bdcdfde38c0935d5adb8fa0ecc05dc2043fb909eb6c5ce2c9a5825183cf667c00376cfac04ddba00359d8c6b467df2028c1e5d9ce9af3d418d1d0bc804a", 0x62}], 0x4, &(0x7f00000039c0)=ANY=[@ANYBLOB="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0x20c8}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000500)="42fa492bc6e4f399da926ffda8b5340632ba1c67ea24f061c13ce82805df2dab792fdecb8dbd0cd84b69", 0x2a}, {&(0x7f0000000540)="c88fb06e58bad7ca82c6c49b8dbc12ddbc4ba69b3cb94158a3710d4025f643a4a3faac00e9754c63c5034b8b356896276a77b3cd56f39779fdb8e44fb6eb666f74ff52d680c9dd0e4ccf0ec7feb3c26c193b0ffe8cc8cd84665edb71fac22a5512e9d71336b3b55a688cf28bd92f9b430b7de5bd7964a32836d421381ac8095b44142ebb20b31195cbf85b2493f7df298c94f55de0a3e6175e3a814e81c6d14696303f23f5c089a40b4ee4796c4e53258e16f47d6e6336cb93ae075c5757829ac23ab66bf32c04d0a9d5b864f7146e5271e6c9a9e9965778ed", 0xd9}, {&(0x7f0000000640)="5ee067e6ac797354023faf8bd2471e6c55e3f59038c3ebf0352d769f839e1d4ba1ae595939d1af165b73e4d9ecb2b5d4c6b5b4e85bf46479bede872e390c2e8da6c6df39222c276aece56154cd1b233c4405709701ae624c738686e7d523426f0dcf2ec3a1152391394ce08be8117f4c2239cce6e415655841deedaf6f8ae0a6ac472c37a5f6533d1c7399b30a4be73b51f2d22846b81b6f60f6895d64c02d568a0a005dcd9cc8202160096de4cef71cf5605a7d99e66c34018505b67c5e6f22cce1b4d6c9df8c70bc4e833c142e8264bd4b", 0xd2}, {&(0x7f0000000740)="9c2fc7cf7dd2b549ef0ed0d6958de45dbc675a6eb5ee8eedda722c1c2178732d46e4f59396286f36eabcf88b47b13d622071e18b7bb275584d5a0d09afa78b1af82cdfd0f50b75a9365a29fc2d045ec2dbd58c15039465b5d31f6f202d2e4a14bd402f8e68b2dba9856019644fd17a3b5f22f7ad3acad8b9cd3afe739c500d714d6e21b418ab454867f6b5ac42ad25", 0x8f}, {&(0x7f0000000800)="1d69db70abd736e47e5735d40df04d8f527004d99e97c15de9fcae1294769584bd1218a9707533266e63be25e9834b9190f65ecc3c25188c0d3194977523f2b804e4ad5a4e60af4b63bf20316bd481691e13b8da0625c81ead085ccfcf7cecbdedfdde9351858a266ed58e4dce12d8de183989d3e99af0a07d26e7a1856d66af657a84d83a413c7ae7ff71d89962427ae0bf11dd24630e138df5267dbd875c0104a8a42cf468910e50f06a703ed2577d5284729311b0da9cdcd3dbf53ebb591b22a05a9916c48eafc7784f529275b65944ef4cce2714bd2f77c7a3c7f084ca2834", 0xe1}, {&(0x7f0000000900)="5cb162e9582ed3a1436005090c8e04b2b86f239f99dedb82fc86e4a1716063a37e8d66d34b99a1d2e5e9b7f9164ae07af449f582862db18f", 0x38}], 0x6}}], 0x2, 0x40)
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:18 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, r6, 0x20, 0x70bd28, 0x25dfdbfe, {{}, 0x0, 0x4109, 0x0, {0x10, 0x18, {0x8, @bearer=@l2={'eth', 0x3a, 'lo\x00'}}}}, ["", "", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x937b5a1b03d8b55b)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20005d1f000000", @ANYRES32=r5, @ANYBLOB="c3ffffff00000000"], 0x20}}, 0x80)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000009c0)={'team0\x00', <r7=>r5})
sendmsg$nl_route_sched(r2, &(0x7f0000000c80)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4f57b366a68a98c8}, 0xc, &(0x7f0000000c40)={&(0x7f0000000a00)=@newqdisc={0x218, 0x24, 0x100, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, r7, {0x1b, 0x2}, {0xffed, 0x7}, {0x9, 0x84ffbe26572229cb}}, [@TCA_STAB={0xd0, 0x8, [{{0x1c, 0x1, {0x40, 0x3f, 0x7, 0x6, 0x3, 0x1, 0x8000, 0x1}}, {0x8, 0x2, [0x7]}}, {{0x1c, 0x1, {0x5, 0x5, 0xf3cd, 0x3, 0x0, 0x7, 0x4, 0x8}}, {0x14, 0x2, [0x3, 0xa6de, 0x1, 0x4, 0x0, 0x1, 0x70, 0xfe01]}}, {{0x1c, 0x1, {0x40, 0x6, 0x2, 0x1, 0x2, 0x1c9, 0x7, 0x1}}, {0x8, 0x2, [0x1]}}, {{0x1c, 0x1, {0x8, 0xff, 0x80, 0xa28e, 0x0, 0x8, 0xff, 0x6}}, {0x10, 0x2, [0x0, 0x8000, 0x7fff, 0x1f, 0x3, 0x5]}}, {{0x1c, 0x1, {0x0, 0x4, 0xffff, 0x4, 0x1, 0x5, 0x136, 0x3}}, {0xc, 0x2, [0x2, 0x8, 0xc62d]}}]}, @TCA_EGRESS_BLOCK={0x8}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x4}, @TCA_STAB={0x34, 0x8, [{{0x1c, 0x1, {0x3f, 0x40, 0x8c17, 0x100, 0x2, 0xffffffa7, 0x20000, 0x8}}, {0x14, 0x2, [0x9, 0x0, 0x24, 0x7, 0x4, 0x5, 0x9, 0x1f]}}]}, @TCA_STAB={0xb4, 0x8, [{{0x1c, 0x1, {0xf7, 0x4, 0x5, 0x7ff, 0x2, 0x9, 0x3f, 0x6}}, {0x10, 0x2, [0x9, 0x9, 0x100, 0x2, 0x8f2, 0x0]}}, {{0x1c, 0x1, {0x44, 0x81, 0xffff, 0x2, 0x0, 0x200, 0xe4f, 0x5}}, {0x10, 0x2, [0xff, 0x400, 0x6, 0xffff, 0xffe9]}}, {{0x1c, 0x1, {0x2, 0x7f, 0x9, 0x8, 0x1, 0x2, 0x6d8b9e92, 0x8}}, {0x14, 0x2, [0x80, 0x2, 0x9, 0x8001, 0x6, 0x6, 0x6, 0x9]}}, {{0x1c, 0x1, {0x6, 0x4, 0x8, 0x5, 0x1, 0x6f, 0xffff, 0x4}}, {0xc, 0x2, [0x4, 0x9, 0x0, 0xd5]}}]}, @TCA_RATE={0x8, 0x5, {0xc0, 0x1}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x24}, @qdisc_kind_options=@q_etf={{0x8, 0x1, 'etf\x00'}, {0x10, 0x2, @TCA_ETF_PARMS={0x7f, 0x7, 0x2}}}]}, 0x218}, 0x1, 0x0, 0x0, 0x110}, 0x804)

[  619.389848] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  619.409406] nla_parse: 7 callbacks suppressed
[  619.409413] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
19:36:18 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
lstat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
r4 = dup(0xffffffffffffffff)
setsockopt(r4, 0x7, 0x2, &(0x7f0000001900)="ed458e6e7c1b4abb6971a5bdf2c15eb6434577e2bb155a78467585b7ed014dd36833b15b64844c7598ee72f8af897c440cb95e13d9e661e4c679799bd5143204cb78ccaa9f2fc1622be8e915e3db9338d298249f179d63fc2a977de0046d8547c207bd1622d8f77f12c7d01011a89d12e08a0359349de68b28f98bc662de88cecf4e75d2dce7e4f9d70c396b2b1c28be9681ecb6879df52e98c6069392d8e293aca8cca12e3a12415849d655c51d4442a37d93e806a63487e99b230d541a0cd7156977", 0xc3)
setuid(r3)
getresgid(&(0x7f0000000400)=<r5=>0x0, &(0x7f0000000440), &(0x7f0000000480))
lchown(&(0x7f00000003c0)='./file0\x00', r3, r5)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, <r7=>0x0}, &(0x7f0000000280)=0x5)
setuid(r7)
r8 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f0000001a00)={0xcfcf, 0x5, 0x4426a2e51e44b4ba, 0x9, 0x9, 0x800, 0x2, 0x0, <r9=>0x0}, &(0x7f0000001a40)=0x20)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000001a80)={r9, 0x6, 0x1}, 0x8)
getresgid(&(0x7f0000000400)=<r10=>0x0, &(0x7f0000000440), &(0x7f0000000480))
lchown(&(0x7f00000003c0)='./file0\x00', r7, r10)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='.\x00', 0x0, 0x9, &(0x7f0000001640)=[{&(0x7f0000000140)="df338e64358353021850957e83eaff1b1e84b7fe2f445d3aac8cd6e16d368a1e97a5b98d95cfdacb1df0809d4e92dca340262a9d80aaf0eef1421284bd7c2eaabf0d11b70739b5e598573667e47390bd33f7914840d93a17906ee460e698fff86205b10926293142226bb5f6c5f43d962d5fec5cbc75aae7b1f69f341d1aa934e7ab2efec6ef80c62c", 0x89, 0x401}, {&(0x7f0000000200)="56c591a6ea3a4cbe1a54da9cfcecf0ab43dbc8aeddec9cbc342f6278ec307dade75e19ac43166d20e85cf29c7f7eea4b899471f9375d56edca4b7d99874c8dac11e455455c0d63ddec314a4064c9ff2e0301285aa4f5a068d0acb1df6e1bc83c211c6052b04c664690afb22058da1a23d7bcdb0886fab8ae092b35e42c18f5f1a1ff", 0x82, 0xffffffffffffff00}, {&(0x7f0000000080)="6ed3e72f0eb89620ab21", 0xa, 0x5}, {&(0x7f00000002c0)="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", 0x1000, 0x1}, {&(0x7f00000012c0)="b215323d885ed4bfd40a3247cb3be60d04c259cb3934256982c25adcd02016002db24aaa80837e641183a9664dc366e2b58f029dfb9cf58bb15a6bb8db9ae56d389625fa8b345db35a4a356fed347e33f0ccecf81f03dc2c6ecada22a4f259b9c5d2a071b6a3ff090e48d0525966bebf23d32b3bd1773497d73e6baa70b7974f308f06777c32bc3309c9bc6f86aea5ed5def6b1cefaa565831be939fed0589ef70bf70172b7739065a1a95ec2ee3d3f4660bc91738d92d3356e569a91d351a2d9df389c092f6785a7edf6d759171551f8ee1c53c218ed18c5b31886e3fbf8bf4c5de223524e952aa1c4008", 0xeb, 0xce}, {&(0x7f00000013c0)="842bcea6d56c90eddb4b09678fd6ac8e029a372fd0690459f15fb67aeec41e6594666ebdbe9a45cf", 0x28}, {&(0x7f0000001400)="f6ed3115fd1803d8d86909f3c09b6d3608dd8988190c3f0d89e22ff059dcb6c2d5b51c5108f313b29d3e898da54336d173235b815ccd7e7c23718df0b89a7732e3388956b79248aec3bce022e8fca89f85ea213e57ec3c57536ee8a150365fabdf4d763274d94d01bf661ee633b587744ea7985842a40c0c8be5e29b1883b7c84db6c95537af7b747264351a59bf15915caa41e254660d542a7102cffc2ac87e20d3346e909b476389fd0f94b6e9548c709cc9fbe3323fb9", 0xb8, 0x1}, {&(0x7f00000014c0)="9add8f9d6bf6b5a3635d889f89269f5c2e545cde63f9348da40db4a5c56c61afc26f02fb7b1716653553cb71f061cec8fb25bf7c154df5fb0415d164fa5565b64f852813bc5f6c42a801714d07e63d991685860500aa411c1860", 0x5a, 0x4}, {&(0x7f0000001540)="bb8706b8cc558f58a1b616e4eb9d74219f7a935f354a89d648f6a5743fbb76735ad1f81b5566ffc6485f579af47af4436b175df2d879ed247fe3d3e1509b47522009688550da95a2a416d4cb56e038fda67b4302e3cf4406dc594c8b1ecadb810082044cb28cda7cfabf64168be570afe85193f5c4028a9e1865beeee02b5f8747ffaa4bf19c365fad9030c1f2d055044f9808cb46ce07f2d340955fc445f0cb09a259fc04adefaf3f0765c024885a778988e6f59db448425163118ef9e5107359cb96e4bd13c979d3f1889a2b772bc6fa492f2ed1fc800e5288", 0xda, 0x7b}], 0xd0888, &(0x7f0000001800)={[{@shortname_lower='shortname=lower'}, {@shortname_winnt='shortname=winnt'}, {@uni_xlateno='uni_xlate=0'}, {@uni_xlateno='uni_xlate=0'}, {@uni_xlate='uni_xlate=1'}], [{@dont_hash='dont_hash'}, {@fowner_lt={'fowner<', r1}}, {@euid_eq={'euid', 0x3d, r3}}, {@subj_type={'subj_type', 0x3d, '+^.^trusted'}}, {@obj_role={'obj_role'}}, {@smackfshat={'smackfshat', 0x3d, 'cpuset*-'}}, {@fowner_lt={'fowner<', r7}}]})
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

[  619.436697] batman_adv: batadv0: Adding interface: veth141
[  619.442662] batman_adv: batadv0: The MTU of interface veth141 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  619.469053] batman_adv: batadv0: Not using interface veth141 (retrying later): interface not active
[  619.509131] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15413 comm=syz-executor.1
19:36:18 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xfea7}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)
r3 = socket(0x10, 0xa, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000004000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r4, @ANYBLOB="000000000000000008000a0b14000000"], 0x28}}, 0x0)
fchmod(0xffffffffffffffff, 0x2)
r5 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0xffffffc3}}, 0x20}}, 0x0)
r7 = socket(0x10, 0x2, 0x0)
r8 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r8, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000580)=ANY=[@ANYRES32=r8, @ANYBLOB="00000000060082bf1da917682093231a0aa123cf7024323691da935554a4eba77a2ba4db951cad39928677313144a85145a913d0a7273bbc8881f91403b77b42c51ff9b81443f13a87e0f646e65d128536b8eb04a0c4791b2d1920ffefda5d5f32e683aa2a2ae5b70e8ace5af6378582b0cf547f05a9bfbb814f931a34230bffe6bb420459541b59396ddc6a08b654abd54972708d24ca9571da416b1957dc821a8645b0a4476e5131274e33c20495f6765ea24ae3ab7606ffd5940b202f1744eab2413927d290860d"])
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
getsockname$unix(r7, &(0x7f0000000240)=@abs, &(0x7f00000002c0)=0x6e)
r9 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TIOCSERGETLSR(r9, 0x5459, &(0x7f0000000340))

[  619.554115] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15420 comm=syz-executor.1
[  619.628057] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
19:36:18 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=<r1=>0x0)
ptrace$setopts(0x4206, r1, 0x8000000000000000, 0x29)
tkill(r0, 0x40)
ptrace$cont(0x9, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

19:36:18 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x2)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

19:36:18 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$VIDIOC_G_STD(r1, 0x80085617, &(0x7f0000000280))
wait4(0x0, 0x0, 0x80000002, 0x0)
r2 = dup(0xffffffffffffffff)
ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000000000))
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0, 0x69d}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f738e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aafff500b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52000000000000000000", 0x7c}], 0xfffff28, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
write$P9_RWALK(r2, &(0x7f00000002c0)={0x23, 0x6f, 0x2, {0x2, [{0x4, 0x3, 0x7}, {0x6980514addae3911, 0x4, 0x8}]}}, 0x23)
ptrace$cont(0x9, r0, 0x0, 0xfffffffffffffffe)
pipe(&(0x7f0000000200)={<r3=>0xffffffffffffffff})
r4 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
readlinkat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/18, 0x12)

[  619.758944] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
19:36:18 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
r3 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r3, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000140)={'tunl0\x00', {0x2, 0x4e23, @loopback}})
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0x0, 0x0)
preadv(r4, &(0x7f0000000280)=[{&(0x7f0000000000)=""/88, 0xc}, {0x0, 0x7fffeff4}], 0x2, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
r8 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x101000, 0x0)
ioctl$sock_x25_SIOCADDRT(r8, 0x890b, &(0x7f00000002c0)={@remote={[], 0x3}, 0x5, 'bridge_slave_1\x00'})
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r7, 0xffffffc3}}, 0x20}}, 0x0)

19:36:18 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)
pipe2(&(0x7f00000000c0)={<r1=>0xffffffffffffffff}, 0x400)
r2 = socket$inet6(0xa, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='numa_maps\x00')
sendfile(r2, r3, &(0x7f0000000040)=0x100060, 0xa808)
ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000000280)=""/185)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r1, 0x0)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x9, 0x20, 0x0, 0x0, 0x1a, 0x1, "98eec046b7d23f472d67cb4c76d2396737e4750006f13bcbf3a06f93c28837b6a686f071c1a264f922cf47f76f8f6332e0ffe53f3f7299c57710af9f5e5b86c4", "24da292b95ad991255df73cba5f6078a42c41ba5e2b6a3193ccfd6bd31b079b2c69dae65a63b875860825a1e970d81b3427039eb8fa4b1ab022ea6d0236f83bf", "b94b6c55d1ac55028ba99c52d0f23a52307d1ee13a49f9c2ebd446613e094101", [0x80000000, 0x2d6]})

[  619.855839] dlm: non-version read from control device 2147479540
[  619.863226] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  619.889166] batman_adv: batadv0: Adding interface: veth145
[  619.897887] batman_adv: batadv0: The MTU of interface veth145 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  619.920162] protocol 88fb is buggy, dev hsr_slave_0
[  619.926572] batman_adv: batadv0: Not using interface veth145 (retrying later): interface not active
[  619.928621] protocol 88fb is buggy, dev hsr_slave_1
[  619.944868] device veth145 entered promiscuous mode
19:36:19 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', r4})
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0xffffffc3}}, 0x20}}, 0x0)

[  619.952736] IPv6: ADDRCONF(NETDEV_UP): veth145: link is not ready
[  619.959277] batman_adv: batadv0: Interface activated: veth145
[  619.973739] dlm: non-version read from control device 2147479540
[  619.980530] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  620.020990] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  620.042427] device veth147 entered promiscuous mode
[  620.048022] IPv6: ADDRCONF(NETDEV_UP): veth147: link is not ready
[  620.057426] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
19:36:19 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:19 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  620.189744] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
19:36:19 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
ioctl$SIOCAX25GETINFO(r2, 0x89ed, &(0x7f0000000240))
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

19:36:19 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000100)=@v1={0x0, @aes256, 0x2, "c87d26d8553fadf1"})
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000000140))
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)
r4 = socket$inet6(0xa, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000080)='numa_maps\x00')
sendfile(r4, r5, &(0x7f0000000040)=0x100060, 0xa808)
ioctl$FIONREAD(r5, 0x541b, &(0x7f00000000c0))

[  620.272173] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  620.292624] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  620.308550] batman_adv: batadv0: Adding interface: veth151
[  620.314318] batman_adv: batadv0: The MTU of interface veth151 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  620.339617] batman_adv: batadv0: Not using interface veth151 (retrying later): interface not active
[  620.353162] device veth151 entered promiscuous mode
[  620.358644] IPv6: ADDRCONF(NETDEV_UP): veth151: link is not ready
[  620.365245] batman_adv: batadv0: Interface activated: veth151
[  620.376802] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
19:36:21 executing program 4:
r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400000, 0x0)
getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000040), &(0x7f0000000080)=0x4)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x40)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r1, 0x0, 0x0)

19:36:21 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
pipe2(&(0x7f0000002740)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x104800)
r7 = getpid()
tkill(r7, 0x9)
ioctl$sock_SIOCSPGRP(r6, 0x8902, &(0x7f0000002780)=r7)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

19:36:21 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:21 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:21 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x1f, @empty}, 0x10c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
add_key(&(0x7f0000000600)='ceph\x00', &(0x7f0000000640)={'syz', 0x0}, &(0x7f0000000680)="6ce62667c9690efc13fb2004c196da9ad5ae490be5988d3462c1cc1427119c96195c78b1484c3eb3c99428efd2af24212c983ee4c2a6105a792b6193cbbd2432bfe4ab8b6eec022324501e70758eccfabc4a1f1d8f32ad2f994e0e49c91c14eb05d5c2dac353136b529a85092d66d0f9bafe88eac04484f145d10f87543172e05338a3e1728ee9749f971dde2c37587e2e9059130e5e6f855eb91d48e94ed3ac38d4fef762ba21de55f9", 0xaa, 0xfffffffffffffffa)
r3 = request_key(&(0x7f00000000c0)='user\x00', 0x0, &(0x7f0000000140)='cpuset)*{\x00', 0xfffffffffffffffe)
r4 = add_key(0x0, &(0x7f00000001c0)={'syz', 0x0}, &(0x7f00000002c0)="bf5cfe8472b497fda25f89b1edb60eb5ef0ad407b8becaffb8a9720d1ddc4b1e4edb3829555d399bfbc600bbdf228e82b6814195256f1a1086f4d44c15e12a955c26c4033bc0f6e963a813780abba941f0036a613583d3c9f7903cdcd701111c398f740e68ac454e73fb53dc6a15f4afe6651184b29b8c44fd2b9ac3330f7cb4934ec2b50994850db0b6882833d6128f639a378c2cb8a48cb7a301593877d986bd22067518625c5d480e6384b0a294341d055827bd9dd601d0879b5b7506f278322abc5f8e68b2db64b027dbd9", 0xcd, 0x0)
keyctl$dh_compute(0x17, &(0x7f0000000240)={0x0, r3, r4}, &(0x7f00000003c0)=""/30, 0x1e, &(0x7f0000000440)={&(0x7f0000000400)={'nhpoly1305-sse2\x00'}, &(0x7f0000000940)="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", 0x1a5})
r5 = request_key(&(0x7f0000000740)='user\x00', 0x0, &(0x7f0000000780)='keyringmime_typetrusted%(eth0nodev,proc&security-\x00\xcc\xbd[))hvx\x8d\xf5\x97\xffz\xb2)\xfab\xbe\xc2\xc2', r4)
r6 = add_key(0x0, &(0x7f00000001c0)={'syz', 0x0}, &(0x7f00000002c0)="bf5cfe8472b497fda25f89b1edb60eb5ef0ad407b8becaffb8a9720d1ddc4b1e4edb3829555d399bfbc600bbdf228e82b6814195256f1a1086f4d44c15e12a955c26c4033bc0f6e963a813780abba941f0036a613583d3c9f7903cdcd701111c398f740e68ac454e73fb53dc6a15f4afe6651184b29b8c44fd2b9ac3330f7cb4934ec2b50994850db0b6882833d6128f639a378c2cb8a48cb7a301593877d986bd22067518625c5d480e6384b0a294341d055827bd9dd601d0879b5b7506f278322abc5f8e68b2db64b027dbd9", 0xcd, 0x0)
keyctl$dh_compute(0x17, &(0x7f0000000240)={0x0, r5, r6}, &(0x7f00000003c0)=""/30, 0x1e, &(0x7f0000000440)={&(0x7f0000000400)={'cryptd(vmac64(cipher_null-generic))\x00'}, &(0x7f0000000940)="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", 0x1a5})
add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, r6)
r7 = request_key(&(0x7f00000000c0)='user\x00', 0x0, &(0x7f0000000140)='cpuset)*{\x00', 0xfffffffffffffffe)
r8 = add_key(0x0, &(0x7f00000001c0)={'syz', 0x0}, &(0x7f00000002c0)="bf5cfe8472b497fda25f89b1edb60eb5ef0ad407b8becaffb8a9720d1ddc4b1e4edb3829555d399bfbc600bbdf228e82b6814195256f1a1086f4d44c15e12a955c26c4033bc0f6e963a813780abba941f0036a613583d3c9f7903cdcd701111c398f740e68ac454e73fb53dc6a15f4afe6651184b29b8c44fd2b9ac3330f7cb4934ec2b50994850db0b6882833d6128f639a378c2cb8a48cb7a301593877d986bd22067518625c5d480e6384b0a294341d055827bd9dd601d0879b5b7506f278322abc5f8e68b2db64b027dbd9", 0xcd, 0x0)
keyctl$dh_compute(0x17, &(0x7f0000000240)={0x0, r7, r8}, &(0x7f00000003c0)=""/30, 0x1e, &(0x7f0000000440)={&(0x7f0000000400)={'nhpoly1305-sse2\x00'}, &(0x7f0000000940)="aa826a1933cfcf2198fa85fa8d1dd8134c5e1a848e0a264ddc5802ed7f1aa2179370edc6cd046d5707bcb430046255240904008df2119c814c037f18f97da7d05508fcca03874be6d17b9bf0e720aeb1d2d01c852b73861ad3e43f5075269548b17ab085a3d19b29b25a79af487d114d101b9f5982402e13f676fbca7f0dc2f65bd8378a73de21c36ea42c67591d10cea6bb84a431271cb18a5a9a35e21e9bccc2aee0586762988d9617affcf93c5530024910ca812903499867e5e0c10d9981712a0d7558d01c362efb3cfd8ba8ae5dccdc36c77afce96f49d8b9126ceb594957fbb042d86c65798db236ec4e86865d279abeda383fb844fcb1e28ca5ca2eec640ce8a8cd4cb4c3fdb83ddfd6a8ca915d904427da81fc072cac3e1a74f99898012d3052b19e0223d3cf21b2e805a297790f639e058631de4dd91581eec1d0cac68aed9c8fa590207002422a9718bedb339428698666e168d25c211eb6bf5a9e7a97f1006f5ae01256d39d5409167b2d2f77833f3071f73264b546a42adb5dc07d522809675203dafb28284a5f0c5bbc8c71481934af592e58df289b46de6efb9ce218fad7", 0x1a5})
r9 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={'syz', 0x1}, 0x0, 0x0, r7)
request_key(&(0x7f00000004c0)='cifs.spnego\x00', &(0x7f00000005c0)={'syz', 0x0}, 0x0, r9)
request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000500)={'\x00', 0x0}, &(0x7f00000004c0)='lp\x00', r9)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r10 = accept4(r0, 0x0, 0x0, 0x0)
r11 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x80, 0x0)
ioctl$VHOST_SET_VRING_ENDIAN(r11, 0x4008af13, &(0x7f0000000480)={0x1, 0x8})
sendto$inet6(r10, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  622.562121] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  622.586453] batman_adv: batadv0: Adding interface: veth155
19:36:21 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="4800000010000507000100000000000004000000b533a6ec553cd586de5efcccd5b146004a1c0db137d97181664ea6eb55cb3ea51b565c36995bd2b2271313", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)
ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000240)=""/177)

[  622.592676] batman_adv: batadv0: The MTU of interface veth155 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  622.617961] batman_adv: batadv0: Not using interface veth155 (retrying later): interface not active
19:36:21 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
setxattr$trusted_overlay_redirect(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='trusted.overlay.redirect\x00', &(0x7f0000000280)='./file0\x00', 0x8, 0x80af633beafb5c58)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x25dfdbfe, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

19:36:21 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="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"/528], 0x15)
write$P9_RAUTH(r1, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x0, 0x5}}, 0x14)
socket(0x10, 0x2, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000540)=0x1eb)
write$P9_RGETATTR(r1, &(0x7f0000000500)={0xa0, 0x19, 0x1, {0x0, {}, 0x0, 0x0, r3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc92}}, 0xa0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=0x0, @ANYBLOB=',wfdno=', @ANYRES16=r3])
write$P9_RRENAMEAT(r1, &(0x7f0000000080)={0xfffffd97, 0x4b, 0x1}, 0xfffffffffffffe10)
ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x1000)
ptrace$cont(0x18, r0, 0x0, 0x0)
r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f0000000180)={0x2, @bcast, @bpq0='bpq0\x00', 0x8, 'syz1\x00', @default, 0xffff8000, 0x8, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]})
r5 = getpid()
tkill(r5, 0x9)
ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

19:36:21 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x44}, {0x0}, {0x0, 0xfffffffffffffee5}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7d7225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0xa)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
r1 = getpid()
tkill(r1, 0x9)
tkill(r0, 0x37)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

19:36:22 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = getpid()
tkill(r1, 0x9)
wait4(r1, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x40, 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, 0x4e7, 0x0, @perf_config_ext={0xffffffffffffff32, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000003c0)={0x28, 0x0, 0x2710, @host}, 0x10, 0x40800)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000004c0))
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000500)={'vcan0\x00'})
mkdir(&(0x7f0000000440)='./file1\x00', 0x0)
ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x8004552d, 0x0)
symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000000)='.//ile0\x00')
getsockname(0xffffffffffffffff, 0x0, 0x0)
syz_open_dev$mice(0x0, 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[]}}, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r3 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r3, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r4 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r4, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000540)=ANY=[@ANYRESDEC=r3, @ANYRESOCT=0x0, @ANYRES64, @ANYRESDEC=r4]])
r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r6 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r7=>0x0}, &(0x7f0000cab000)=0xc)
lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="020000000100000000000000", @ANYRES32=r5, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r7, @ANYBLOB], 0x5, 0x0)
open(&(0x7f0000000000)='.\x00', 0x800, 0x0)
r8 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0)
renameat(r5, &(0x7f0000000180)='.//ile0\x00', r8, &(0x7f00000007c0)='./file0/f.le.\x00')
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

[  622.967058] batman_adv: batadv0: Adding interface: veth157
[  622.973729] batman_adv: batadv0: The MTU of interface veth157 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  622.999653] batman_adv: batadv0: Not using interface veth157 (retrying later): interface not active
19:36:22 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0, 0xffffffffffffffa5}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x1b)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
ioctl$SIOCAX25OPTRT(r1, 0x89e7, &(0x7f0000000000)={@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x2, 0x76})
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

19:36:22 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
pipe2(&(0x7f0000000140)={<r5=>0xffffffffffffffff}, 0x85000)
getsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f0000000240)={@ipv4={[], [], @remote}}, &(0x7f0000000280)=0x14)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0xffffffc3}}, 0x20}}, 0x0)

[  623.036712] device veth157 entered promiscuous mode
[  623.042380] IPv6: ADDRCONF(NETDEV_UP): veth157: link is not ready
[  623.050759] batman_adv: batadv0: Interface activated: veth157
[  623.120184] net_ratelimit: 8 callbacks suppressed
[  623.120193] protocol 88fb is buggy, dev hsr_slave_0
[  623.130235] protocol 88fb is buggy, dev hsr_slave_1
[  623.144566] batman_adv: batadv0: Adding interface: veth159
[  623.150441] batman_adv: batadv0: The MTU of interface veth159 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  623.175237] batman_adv: batadv0: Not using interface veth159 (retrying later): interface not active
[  623.186880] device veth159 entered promiscuous mode
[  623.192370] IPv6: ADDRCONF(NETDEV_UP): veth159: link is not ready
[  623.198848] batman_adv: batadv0: Interface activated: veth159
[  623.280124] protocol 88fb is buggy, dev hsr_slave_0
[  623.285296] protocol 88fb is buggy, dev hsr_slave_1
[  623.440135] protocol 88fb is buggy, dev hsr_slave_0
[  623.445268] protocol 88fb is buggy, dev hsr_slave_1
[  624.080192] protocol 88fb is buggy, dev hsr_slave_0
[  624.085598] protocol 88fb is buggy, dev hsr_slave_1
[  625.200187] protocol 88fb is buggy, dev hsr_slave_0
[  625.205357] protocol 88fb is buggy, dev hsr_slave_1
19:36:24 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
pipe(&(0x7f0000000200)={<r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
write$input_event(r1, &(0x7f0000000000)={{0x77359400}, 0x14, 0xc64e, 0xe472}, 0x18)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

19:36:24 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
r2 = accept4$x25(0xffffffffffffffff, &(0x7f00000000c0)={0x9, @remote}, &(0x7f0000000100)=0x12, 0x0)
shutdown(r2, 0xe219832a830b5dc8)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r3 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r3, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:24 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:24 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x5, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

19:36:24 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  625.598512] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  625.617923] nla_parse: 3 callbacks suppressed
[  625.617930] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
19:36:24 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='numa_maps\x00')
sendfile(r2, r3, &(0x7f0000000040)=0x100060, 0xa808)
ioctl$RTC_IRQP_READ(r3, 0x8008700b, &(0x7f0000000140))
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00\x00\x00\x00%\b\x00\x00\x00\x00\x00\x00\x00\x00\n\x00\x00\x00\x00', @ANYRES32=r7, @ANYBLOB="c3ffffff00000000"], 0x20}}, 0x0)

[  625.773275] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  625.793473] batman_adv: batadv0: Adding interface: veth161
19:36:24 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="2cbf0300b0"], 0x48}}, 0x0)
write$eventfd(0xffffffffffffffff, &(0x7f0000000300)=0xa2a6, 0x8)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getpeername$inet(r4, &(0x7f0000000140)={0x2, 0x0, @local}, &(0x7f00000002c0)=0x10)
r5 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f0000000340)={{0x0, 0x0, @descriptor="3c9dbe6e7acb4974"}})
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000010002508000000000000008e45f99c4ded242bc30c076d9c5d827bbae881dbbbf094480bcb8a0c7d168c9763ddb78f8946b2b051babdb5ea75a67f8df75defdd9b4798b2169b54", @ANYRES32=r6, @ANYBLOB="c3ffffff00000000"], 0x20}}, 0x0)

[  625.799206] batman_adv: batadv0: The MTU of interface veth161 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  625.824096] batman_adv: batadv0: Not using interface veth161 (retrying later): interface not active
[  625.835214] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9472 sclass=netlink_route_socket pig=15572 comm=syz-executor.1
[  625.854486] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9472 sclass=netlink_route_socket pig=15573 comm=syz-executor.1
[  625.900940] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  625.919506] batman_adv: batadv0: Adding interface: veth163
[  625.925932] batman_adv: batadv0: The MTU of interface veth163 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
19:36:25 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', r3})
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000002c0)={'team0\x00', r3})
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}, 0x1, 0x0, 0x0, 0x44000}, 0x800)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x69, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="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", @ANYRESOCT=r1], 0x3}}, 0x40000010)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_buf(r2, 0x0, 0x9, &(0x7f0000000140)=""/16, &(0x7f0000000240)=0x10)
readlinkat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/110, 0x6e)
getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x8)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001000250800000000000000000a000000", @ANYRES32=r5, @ANYBLOB="c306000000000000"], 0x20}}, 0x0)

[  625.950836] batman_adv: batadv0: Not using interface veth163 (retrying later): interface not active
[  625.964331] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
19:36:25 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r4 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
sendmsg$TIPC_CMD_GET_NETID(r4, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x0, 0x0, 0x70bd2d, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="28000000100e3a5a8fd8ffffffffbfa0890025080000530000b746a3caa96370cf000000000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0014000000"], 0x28}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0x41200}}, 0x9}}, 0x0)

[  626.054733] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15585 comm=syz-executor.1
[  626.068618] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  626.091666] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3600 sclass=netlink_route_socket pig=15585 comm=syz-executor.1
19:36:25 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000080)={0x33, @empty, 0x4e22, 0x4, 'dh\x00', 0x2, 0x0, 0x5f}, 0x2c)
r1 = gettid()
pipe2(&(0x7f00000000c0)={<r2=>0xffffffffffffffff}, 0x400)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r2, 0x1)
ioctl$UI_SET_ABSBIT(r2, 0x40045567, 0x5)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x40)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
pipe(&(0x7f0000000200)={<r4=>0xffffffffffffffff})
vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
ioctl$ASHMEM_PURGE_ALL_CACHES(r4, 0x770a, 0x0)
shmget$private(0x0, 0x3000, 0x800, &(0x7f0000ffa000/0x3000)=nil)
fcntl$setpipe(r3, 0x407, 0x0)
write(r3, &(0x7f0000000340), 0x41395527)
ioctl$VIDIOC_DECODER_CMD(r3, 0xc0485660, &(0x7f0000000000)={0x2, 0x2, @start={0x7fffffff, 0x1}})
ptrace$cont(0x9, r1, 0x0, 0x0)

19:36:25 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x9, 0x804, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

[  626.112825] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15585 comm=syz-executor.1
[  626.125280] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  626.135662] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3600 sclass=netlink_route_socket pig=15586 comm=syz-executor.1
[  626.190732] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
19:36:25 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000002c0)=0x51, 0x4)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
getsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0x7, &(0x7f0000000140)=0x1, &(0x7f0000000240)=0x4)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@ipv4_getaddr={0x30, 0x16, 0x800, 0x70bd2c, 0x25dfdbfb, {0x2, 0x0, 0x792, 0xfe, r4}, [@IFA_FLAGS={0x8, 0x8, 0x140}, @IFA_BROADCAST={0x8, 0x4, @broadcast}, @IFA_FLAGS={0x8, 0x8, 0x22}]}, 0x30}}, 0x0)

[  626.294220] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  626.317412] batman_adv: batadv0: Adding interface: veth167
[  626.323331] batman_adv: batadv0: The MTU of interface veth167 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  626.348657] batman_adv: batadv0: Not using interface veth167 (retrying later): interface not active
[  626.365585] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  628.240165] net_ratelimit: 12 callbacks suppressed
[  628.240169] protocol 88fb is buggy, dev hsr_slave_0
[  628.250388] protocol 88fb is buggy, dev hsr_slave_1
19:36:27 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x8, 0x80)
write$selinux_create(r2, &(0x7f0000000240)=@objname={'system_u:object_r:sshd_var_run_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x1, 0x20, './file0\x00'}, 0x66)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x10, 0x70bd27, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x8}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x2}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010002581c9c18531540800000000000000000a000000", @ANYRES32=r5, @ANYBLOB="c3ffffff00000000"], 0x20}}, 0x0)

19:36:27 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:27 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:27 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0xfffffffffffffc6c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
ioctl$IOC_PR_PREEMPT_ABORT(0xffffffffffffffff, 0x401870cc, &(0x7f00000000c0)={0x16a7, 0x8, 0x1, 0x6})
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:27 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/sequencer\x00', 0x200, 0x0)
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001740)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@loopback}, 0x0, @in=@initdev}}, &(0x7f0000001840)=0xe8)
sendmsg$netlink(r1, &(0x7f0000001a00)={&(0x7f0000001700)=@kern={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000019c0)=[{&(0x7f0000001880)={0x12c, 0x25, 0x2, 0x70bd27, 0x25dfdbfc, "", [@typed={0x8, 0x30, @ipv4=@empty}, @nested={0x114, 0xd, [@typed={0x4, 0x1b}, @typed={0x8, 0x6d, @ipv4=@empty}, @typed={0x8, 0x67, @uid=r3}, @generic="ac715f45c1708111d0a7d68b9e767d967c7050e72a857978d6ad54a95ad080daaf143391dee83bf4fc2055953975d954565899cff6cccf2421969637c5bca3b029514359b0724b1d82d5ed898bb5b28f5df13b710061650895d85616d2d2bbf93bf8b64be3ba0536186b9b9401cbb3c60103eeef3420869d8221634a9d20", @generic="c9f7cc6cd25cd935d0003e5d89bfc4af4f8fa87c9f989c99cd1908ebaab008fff9d5df822eb8e879502f3090ef81fbc7943037b2b934d918b6d50694546ef8c4d60f14ecca5fb6f6233210e89a36ef236f0abad9c3340bf5905e7b2053de9ce04b7b6f6cc520625c7d", @typed={0x14, 0x1f, @ipv6=@loopback}]}]}, 0x12c}], 0x1}, 0x80040)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000240))
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
pipe(&(0x7f0000000200)={<r5=>0xffffffffffffffff})
vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
clock_gettime(0x0, &(0x7f0000000140)={<r6=>0x0, <r7=>0x0})
mq_timedsend(r5, &(0x7f0000000000)="5a4db3a0ca5de9486ee3ca1fc4732c9432aa9346d841fbf4d3348bd77cd3bb9b0903ca84b306a0845e637209aa9520eb81669978253dcfeaa4c6712a6880f8b512ab5d120789f5ac0763d4968e61c9b3a5a01778afa0c58b4d3046fcfa1bceccd689b57bd69ad740a81ac5733cb3f12256ff16e0a94434906ca165369815c3a9f1500e81185d27ce1c9167953e180013c0a3e1b1298eb4", 0x97, 0xee86, &(0x7f0000000180)={r6, r7+10000000})
ptrace$cont(0x9, r0, 0x0, 0x0)

19:36:27 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd000100002ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d151682e1fa63259e6d4bd0577298100"/99, @ANYRES32=0x0, @ANYBLOB="0000ddb43c0007abcf932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

[  628.654617] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  628.704977] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  628.732467] batman_adv: batadv0: Adding interface: veth169
19:36:27 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000140))
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

[  628.738145] batman_adv: batadv0: The MTU of interface veth169 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  628.763869] batman_adv: batadv0: Not using interface veth169 (retrying later): interface not active
[  628.775616] device veth169 entered promiscuous mode
[  628.781090] IPv6: ADDRCONF(NETDEV_UP): veth169: link is not ready
[  628.788478] batman_adv: batadv0: Interface activated: veth169
[  628.857919] batman_adv: batadv0: Adding interface: veth171
[  628.880246] batman_adv: batadv0: The MTU of interface veth171 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
19:36:27 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000240)='/proc/capi/capi20ncci\x00', 0x43002, 0x0)
openat$cgroup_subtree(r2, &(0x7f0000000280)='cgroup.subtree_control\x00', 0x2, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[]}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r4, @ANYBLOB="40000000000000fb67c35fa6ae537424d92dc9cbdd0008000a0000000000cb10"], 0x28}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0xffffffc3}}, 0x20}}, 0x0)

[  628.905673] batman_adv: batadv0: Not using interface veth171 (retrying later): interface not active
[  628.915599] device veth171 entered promiscuous mode
[  628.921256] IPv6: ADDRCONF(NETDEV_UP): veth171: link is not ready
[  628.927790] batman_adv: batadv0: Interface activated: veth171
19:36:28 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1b32a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, <r5=>0x0}, &(0x7f0000000280)=0x5)
setuid(r5)
getresgid(&(0x7f0000000400)=<r6=>0x0, &(0x7f0000000440), &(0x7f0000000480))
prctl$PR_GET_FP_MODE(0x2e)
lchown(&(0x7f00000003c0)='./file0\x00', r5, r6)
mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='overlay\x00', 0xad4020, &(0x7f0000000280)={[{@lowerdir={'lowerdir', 0x3d, './file0'}}, {@metacopy_off='metacopy=off'}, {@default_permissions='default_permissions'}, {@index_off='index=off'}, {@metacopy_on='metacopy=on'}, {@redirect_dir={'redirect_dir', 0x3d, './file0'}}, {@xino_on='xino=on'}, {@default_permissions='default_permissions'}], [{@subj_type={'subj_type', 0x3d, 'wlan0security@system$(md5sumvmnet1'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@smackfsfloor={'smackfsfloor'}}, {@uid_lt={'uid<', r5}}, {@hash='hash'}, {@dont_measure='dont_measure'}, {@dont_measure='dont_measure'}, {@smackfsfloor={'smackfsfloor', 0x3d, 'proc{('}}]})
r7 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8, 0xffffffc3}}, 0x20}}, 0x0)

[  629.032705] batman_adv: batadv0: Adding interface: veth173
[  629.038363] batman_adv: batadv0: The MTU of interface veth173 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  629.063305] batman_adv: batadv0: Not using interface veth173 (retrying later): interface not active
[  629.082107] device veth173 entered promiscuous mode
[  629.087506] IPv6: ADDRCONF(NETDEV_UP): veth173: link is not ready
[  629.094182] batman_adv: batadv0: Interface activated: veth173
19:36:28 executing program 0:
pipe2(&(0x7f00000000c0)={<r0=>0xffffffffffffffff}, 0x400)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0)
execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000080)=':mime_typevmnet1bdev.:)\x00', &(0x7f0000000180)=',\x00', &(0x7f00000001c0)='&!wlan1=$system#\x00', &(0x7f0000000200)='*system!\x00', &(0x7f00000002c0)='vboxnet0\x00', &(0x7f0000000300)='\x00'], &(0x7f0000000680)=[&(0x7f0000000380)=']({^\x00', &(0x7f00000004c0)=',vmnet0md5sumppp1\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='[[\\-\\\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='cpusetem1cpusetvmnet1wlan0trustedtrusted\x87{\x00', &(0x7f0000000640)='ppp1}md5sumselinux\x00'], 0x800)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x40)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r1, 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setuid(r3)
getresgid(&(0x7f0000000400)=<r4=>0x0, &(0x7f0000000440), &(0x7f0000000480))
pipe2(&(0x7f00000000c0)={<r5=>0xffffffffffffffff}, 0x400)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r5, 0x0)
ioctl$TIOCGRS485(r5, 0x542e, &(0x7f0000000000))
lchown(&(0x7f00000003c0)='./file0\x00', r3, r4)
setuid(r3)

19:36:28 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010060000000000000040000000000007", @ANYRES32, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x1e2)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r3, 0xffffffc3}}, 0x20}}, 0x0)
r4 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
connect$ax25(r4, &(0x7f0000000280)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x6}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @default, @default, @null]}, 0x48)
ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000100)={0x1, 0x25, "68b69aab28125bd890d0c0d9a6ec08f106f3583a03faebf7314d46bc96964fcfedcb4e4222"})
r5 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
r6 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00')
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', r7})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', r8})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', r9})
clock_gettime(0x0, &(0x7f0000002a80)={<r10=>0x0, <r11=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000002940)=[{{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000840)=""/73, 0x49}, {&(0x7f00000008c0)=""/148, 0x94}, {&(0x7f0000000980)=""/124, 0x7c}, {&(0x7f0000000a00)=""/232, 0xe8}, {&(0x7f0000000b00)=""/115, 0x73}, {&(0x7f0000000b80)=""/65, 0x41}], 0x6}, 0x2a38}, {{&(0x7f0000000c80)=@tipc=@id, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000d00)=""/49, 0x31}, {&(0x7f0000000d40)=""/146, 0x92}, {&(0x7f0000000e00)=""/95, 0x5f}, {&(0x7f0000000e80)=""/120, 0x78}], 0x4, &(0x7f0000000f40)}, 0x7}, {{&(0x7f0000000f80)=@alg, 0x80, &(0x7f0000001340)=[{&(0x7f0000001000)=""/131, 0x83}, {&(0x7f00000010c0)=""/228, 0xe4}, {&(0x7f00000011c0)=""/186, 0xba}, {&(0x7f0000001280)=""/89, 0x59}, {&(0x7f0000001300)=""/2, 0x2}], 0x5, &(0x7f00000013c0)=""/148, 0x94}, 0x20}, {{&(0x7f0000001480)=@x25={0x9, @remote}, 0x80, &(0x7f0000001500), 0x0, &(0x7f0000001540)=""/171, 0xab}, 0x1}, {{&(0x7f0000001600)=@xdp={0x2c, 0x0, <r12=>0x0}, 0x80, &(0x7f0000002880)=[{&(0x7f0000001680)=""/219, 0xdb}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/200, 0xc8}], 0x3, &(0x7f00000028c0)=""/115, 0x73}, 0x10000}], 0x5, 0x2042, &(0x7f0000002ac0)={r10, r11+30000000})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r13=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', r13})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r14=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', r14})
accept4$packet(0xffffffffffffffff, &(0x7f0000002b00)={0x11, 0x0, <r15=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000002b40)=0x14, 0xc1800)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002f80)={{{@in=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@multicast2}, 0x0, @in=@initdev}}, &(0x7f0000003080)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000030c0)={{{@in=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0}}, {{@in6=@mcast2}}}, &(0x7f00000031c0)=0xe8)
sendmsg$TEAM_CMD_OPTIONS_GET(r5, &(0x7f0000003600)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20080010}, 0xc, &(0x7f00000035c0)={&(0x7f0000003200)={0x3b4, r6, 0x8, 0x70bd2d, 0x25dfdbfd, {}, [{{0x8, 0x1, r7}, {0x74, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r8}, {0x124, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r12}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x4000}}}]}}, {{0x8, 0x1, r13}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r14}, {0x1ac, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x175}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x401}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r17}}}]}}]}, 0x3b4}, 0x1, 0x0, 0x0, 0x10}, 0x2000)

[  629.182086] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1552 sclass=netlink_route_socket pig=15650 comm=syz-executor.1
19:36:28 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r5=>0xffffffffffffffff}, 0x106}}, 0x20)
r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r7=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r6, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r7, 0x2}}, 0x18)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f00000006c0)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0xffffffff, @empty}, {0xa, 0x0, 0x0, @mcast1}, r5}}, 0xaf477755b2f3c7da)
write$RDMA_USER_CM_CMD_QUERY(r4, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r5, 0x2}}, 0x18)
preadv(r4, &(0x7f0000000640)=[{&(0x7f0000000240)=""/125, 0x7d}, {&(0x7f0000000140)=""/61, 0x3d}, {&(0x7f00000002c0)=""/56, 0x38}, {&(0x7f0000000300)=""/21, 0x15}, {&(0x7f00000004c0)=""/248, 0xf8}, {&(0x7f0000000340)=""/124, 0x7c}, {&(0x7f00000005c0)=""/89, 0x59}], 0x7, 0xa10)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r8 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r9, 0xffffffc3}}, 0x20}}, 0x0)

[  629.228520] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1552 sclass=netlink_route_socket pig=15657 comm=syz-executor.1
[  629.356266] batman_adv: batadv0: Adding interface: veth175
[  629.362190] protocol 88fb is buggy, dev hsr_slave_0
[  629.362240] protocol 88fb is buggy, dev hsr_slave_1
[  629.381011] batman_adv: batadv0: The MTU of interface veth175 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
19:36:28 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = getpid()
tkill(r0, 0x9)
r1 = getpid()
tkill(r1, 0x9)
r2 = syz_open_dev$media(&(0x7f0000000180)='/dev/media#\x00', 0x401, 0x101002)
pipe2(&(0x7f00000000c0)={<r3=>0xffffffffffffffff}, 0x400)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r3, 0x0)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000003c0)=<r4=>0x0)
r5 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@empty}}}, &(0x7f0000000500)=0xe8)
pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r7, &(0x7f0000000980)=ANY=[@ANYBLOB="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"/528], 0x15)
write$P9_RAUTH(r7, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x0, 0x5}}, 0x14)
r8 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r9=>0x0}, &(0x7f0000000540)=0xc)
write$P9_RGETATTR(r7, &(0x7f0000000500)={0xa0, 0x19, 0x1, {0x0, {}, 0x0, 0x0, r9, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc92}}, 0xa0)
r10 = getpid()
tkill(r10, 0x9)
r11 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r11, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@initdev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in6=@initdev}, 0x0, @in=@broadcast}}, &(0x7f0000000640)=0xe8)
fstat(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0})
r14 = syz_open_dev$sndmidi(&(0x7f0000000700)='/dev/snd/midiC#D#\x00', 0x6, 0x0)
r15 = openat$dir(0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x40, 0x1a)
r16 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r16, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r17=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r16, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r17}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r16, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r17, 0x2}}, 0x18)
r18 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r18, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r19 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000780)='/dev/dlm-control\x00', 0x7cd083bf3bb51c62, 0x0)
r20 = socket$inet6_udplite(0xa, 0x2, 0x88)
r21 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f00000007c0), 0x80000)
r22 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000800)='/proc/self\x00', 0x0, 0x0)
r23 = mq_open(&(0x7f0000000840)=',louserem1\x00', 0x1, 0x149, &(0x7f0000000880)={0xf26f, 0x9, 0x4, 0x9, 0xffffffff, 0x4, 0x8, 0x3})
r24 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r24, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
ioctl$sock_FIOGETOWN(r24, 0x8903, &(0x7f00000008c0)=<r25=>0x0)
r26 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r26, 0x1, 0x11, &(0x7f0000000240)={0x0, <r27=>0x0}, &(0x7f0000000280)=0x5)
setuid(r27)
getresgid(&(0x7f0000000400)=<r28=>0x0, &(0x7f0000000440), &(0x7f0000000480))
lchown(&(0x7f00000003c0)='./file0\x00', r27, r28)
r29 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r29, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r30=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r29, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r30}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r29, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r30, 0x2}}, 0x18)
fstat(r29, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r32, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r33 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r33, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r34 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r34, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
stat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, <r35=>0x0})
getgroups(0x3, &(0x7f0000000a40)=[0xee01, 0xee00, <r36=>0xffffffffffffffff])
r37 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r37, 0x1, 0x11, &(0x7f0000000240)={0x0, <r38=>0x0}, &(0x7f0000000280)=0x5)
setuid(r38)
getresgid(&(0x7f0000000400)=<r39=>0x0, &(0x7f0000000440), &(0x7f0000000480))
lchown(&(0x7f00000003c0)='./file0\x00', r38, r39)
pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, <r40=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r40, &(0x7f0000000980)=ANY=[@ANYBLOB="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"/528], 0x15)
write$P9_RAUTH(r40, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x0, 0x5}}, 0x14)
r41 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r41, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r42=>0x0}, &(0x7f0000000540)=0xc)
write$P9_RGETATTR(r40, &(0x7f0000000500)={0xa0, 0x19, 0x1, {0x0, {}, 0x0, 0x0, r42, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc92}}, 0xa0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000e00)={{{@in6=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r43=>0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000f00)=0xe8)
pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, <r44=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r44, &(0x7f0000000980)=ANY=[@ANYBLOB="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"/528], 0x15)
write$P9_RAUTH(r44, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x0, 0x5}}, 0x14)
r45 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r45, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r46=>0x0}, &(0x7f0000000540)=0xc)
write$P9_RGETATTR(r44, &(0x7f0000000500)={0xa0, 0x19, 0x1, {0x0, {}, 0x0, 0x0, r46, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc92}}, 0xa0)
r47 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r47, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r48=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r47, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r48}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r47, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r48, 0x2}}, 0x18)
r49 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r49, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r50=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r49, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r50}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r49, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r50, 0x2}}, 0x18)
r51 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r51, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r52=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r51, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r52}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r51, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r52, 0x2}}, 0x18)
r53 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
r54 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r54, 0x1, 0x11, &(0x7f0000000240)={0x0, <r55=>0x0}, &(0x7f0000000280)=0x5)
setuid(r55)
getresgid(&(0x7f0000000400)=<r56=>0x0, &(0x7f0000000440), &(0x7f0000000480))
lchown(&(0x7f00000003c0)='./file0\x00', r55, r56)
r57 = getegid()
r58 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r58, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r59=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r58, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r59}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r58, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r59, 0x2}}, 0x18)
r60 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r60, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r61 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r61, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r62=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r61, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r62}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r61, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r62, 0x2}}, 0x18)
r63 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r63, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r64=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r63, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r64}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r63, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r64, 0x2}}, 0x18)
r65 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000f40)='/dev/video2\x00', 0x2, 0x0)
r66 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000f80)='/dev/fuse\x00', 0x2, 0x0)
r67 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r67, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r68 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r68, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r69=>0xffffffffffffffff})
fcntl$setpipe(r69, 0x407, 0x0)
write(r69, &(0x7f0000000340), 0x41395527)
r70 = ioctl$TUNGETDEVNETNS(r69, 0x54e3, 0x0)
r71 = openat$vnet(0xffffffffffffff9c, &(0x7f00000025c0)='/dev/vhost-net\x00', 0x2, 0x0)
r72 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r72, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r73=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r72, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r73}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r72, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r73, 0x2}}, 0x18)
r74 = socket$unix(0x1, 0x2, 0x0)
r75 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r75, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r76=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r75, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r76}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r75, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r76, 0x2}}, 0x18)
r77 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r77, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r78=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r77, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r78}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r77, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r78, 0x2}}, 0x18)
r79 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r79, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r80 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r80, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r81=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r80, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r81}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r80, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r81, 0x2}}, 0x18)
r82 = dup2(r79, r80)
r83 = socket$inet_dccp(0x2, 0x6, 0x0)
r84 = inotify_init1(0x57356be96cb4d488)
r85 = socket$inet_smc(0x2b, 0x1, 0x0)
r86 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r86, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r87 = accept$inet(0xffffffffffffffff, &(0x7f0000003d00)={0x2, 0x0, @local}, &(0x7f0000003d40)=0x10)
r88 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r88, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r89 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003d80)='/selinux/enforce\x00', 0x0, 0x0)
r90 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r90, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r91=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r90, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r91}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r90, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r91, 0x2}}, 0x18)
r92 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r92, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r93=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r92, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r93}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r92, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r93, 0x2}}, 0x18)
pipe(&(0x7f0000000200)={<r94=>0xffffffffffffffff})
vmsplice(r94, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
r95 = openat$cgroup_subtree(r94, &(0x7f0000003dc0)='cgroup.subtree_control\x00', 0x2, 0x0)
r96 = syz_open_dev$sndtimer(&(0x7f0000003e80)='/dev/snd/timer\x00', 0x0, 0x180)
r97 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r97, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r98 = fcntl$getown(r97, 0x9)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003ec0)={{{@in6, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r99=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000003fc0)=0xe8)
lstat(&(0x7f0000004000)='./file0\x00', &(0x7f0000004040)={0x0, 0x0, 0x0, 0x0, 0x0, <r100=>0x0})
r101 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r101, 0x1, 0x11, &(0x7f0000000240)={0x0, <r102=>0x0}, &(0x7f0000000280)=0x5)
setuid(r102)
getresgid(&(0x7f0000000400)=<r103=>0x0, &(0x7f0000000440), &(0x7f0000000480))
lchown(&(0x7f00000003c0)='./file0\x00', r102, r103)
r104 = getgid()
r105 = getpid()
tkill(r105, 0x9)
r106 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r106, 0x1, 0x11, &(0x7f0000000240)={0x0, <r107=>0x0}, &(0x7f0000000280)=0x5)
setuid(r107)
getresgid(&(0x7f0000000400)=<r108=>0x0, &(0x7f0000000440), &(0x7f0000000480))
lchown(&(0x7f00000003c0)='./file0\x00', r107, r108)
pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, <r109=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r109, &(0x7f0000000980)=ANY=[@ANYBLOB="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"/528], 0x15)
write$P9_RAUTH(r109, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x0, 0x5}}, 0x14)
r110 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r110, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r111=>0x0}, &(0x7f0000000540)=0xc)
write$P9_RGETATTR(r109, &(0x7f0000000500)={0xa0, 0x19, 0x1, {0x0, {}, 0x0, 0x0, r111, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc92}}, 0xa0)
r112 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r112, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
getsockopt$inet_IP_XFRM_POLICY(r112, 0x0, 0x11, &(0x7f0000004440)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r113=>0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000004540)=0xe8)
pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, <r114=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r114, &(0x7f0000000980)=ANY=[@ANYBLOB="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"/528], 0x15)
write$P9_RAUTH(r114, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x0, 0x5}}, 0x14)
r115 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r115, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r116=>0x0}, &(0x7f0000000540)=0xc)
write$P9_RGETATTR(r114, &(0x7f0000000500)={0xa0, 0x19, 0x1, {0x0, {}, 0x0, 0x0, r116, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc92}}, 0xa0)
r117 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r117, 0x1, 0x11, &(0x7f0000000240)={0x0, <r118=>0x0}, &(0x7f0000000280)=0x5)
setuid(r118)
getresgid(&(0x7f0000000400)=<r119=>0x0, &(0x7f0000000440), &(0x7f0000000480))
lchown(&(0x7f00000003c0)='./file0\x00', r118, r119)
r120 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
r121 = perf_event_open$cgroup(&(0x7f0000004580)={0x3, 0x70, 0x1, 0x5, 0x41, 0x7, 0x0, 0x5d372276, 0x20024, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x5, @perf_config_ext={0x5, 0x3f}, 0x4000, 0xffc00000, 0x40, 0x9, 0x7, 0x1, 0x6}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x4)
r122 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000004600)='/selinux/relabel\x00', 0x2, 0x0)
r123 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r123, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
clock_gettime(0x0, &(0x7f0000004640)={<r124=>0x0, <r125=>0x0})
r126 = socket$inet6(0xa, 0x2, 0x0)
r127 = syz_open_procfs(0x0, &(0x7f0000000080)='numa_maps\x00')
sendfile(r126, r127, &(0x7f0000000040)=0x100060, 0xa808)
ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000004680)={0x7, 0x7, 0x4, 0x100040, {r124, r125/1000+10000}, {0x3, 0xc, 0xf3, 0x2, 0x7, 0x87, "379bf817"}, 0x48, 0x3, @fd=<r128=>r127, 0x4})
r129 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r129, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r130 = syz_open_dev$sndmidi(&(0x7f0000004700)='/dev/snd/midiC#D#\x00', 0x9, 0x4000)
r131 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r131, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r132=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r131, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r132}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r131, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r132, 0x2}}, 0x18)
r133 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r133, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r134=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r133, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r134}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r133, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r134, 0x2}}, 0x18)
r135 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r135, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r136=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r135, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r136}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r135, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r136, 0x2}}, 0x18)
stat(&(0x7f0000004b40)='./file0\x00', &(0x7f0000004b80)={0x0, 0x0, 0x0, 0x0, <r137=>0x0})
pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, <r138=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r138, &(0x7f0000000980)=ANY=[@ANYBLOB="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"/528], 0x15)
write$P9_RAUTH(r138, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x0, 0x5}}, 0x14)
r139 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r139, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r140=>0x0}, &(0x7f0000000540)=0xc)
write$P9_RGETATTR(r138, &(0x7f0000000500)={0xa0, 0x19, 0x1, {0x0, {}, 0x0, 0x0, r140, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc92}}, 0xa0)
r141 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r141, 0x1, 0x11, &(0x7f0000000240)={0x0, <r142=>0x0}, &(0x7f0000000280)=0x5)
setuid(r142)
getresgid(&(0x7f0000000400)=<r143=>0x0, &(0x7f0000000440), &(0x7f0000000480))
lchown(&(0x7f00000003c0)='./file0\x00', r142, r143)
pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, <r144=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r144, &(0x7f0000000980)=ANY=[@ANYBLOB="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"/528], 0x15)
write$P9_RAUTH(r144, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x0, 0x5}}, 0x14)
r145 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r145, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r146=>0x0}, &(0x7f0000000540)=0xc)
write$P9_RGETATTR(r144, &(0x7f0000000500)={0xa0, 0x19, 0x1, {0x0, {}, 0x0, 0x0, r146, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc92}}, 0xa0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000007280)=<r147=>0x0)
pipe(&(0x7f0000000200)={<r148=>0xffffffffffffffff})
vmsplice(r148, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
ioctl$NS_GET_OWNER_UID(r148, 0xb704, &(0x7f00000072c0)=<r149=>0x0)
pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, <r150=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r150, &(0x7f0000000980)=ANY=[@ANYBLOB="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"/528], 0x15)
write$P9_RAUTH(r150, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x0, 0x5}}, 0x14)
r151 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r151, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r152=>0x0}, &(0x7f0000000540)=0xc)
write$P9_RGETATTR(r150, &(0x7f0000000500)={0xa0, 0x19, 0x1, {0x0, {}, 0x0, 0x0, r152, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc92}}, 0xa0)
r153 = getuid()
r154 = getgid()
r155 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000007300)='/dev/vhost-vsock\x00', 0x2, 0x0)
r156 = accept4$unix(0xffffffffffffffff, &(0x7f0000007340)=@abs, &(0x7f00000073c0)=0x6e, 0x80000)
r157 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r157, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r158=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r157, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r158}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r157, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r158, 0x2}}, 0x18)
r159 = socket$inet6_udp(0xa, 0x2, 0x0)
r160 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007400)='/selinux/enforce\x00', 0x200400, 0x0)
r161 = signalfd4(0xffffffffffffffff, &(0x7f0000007440)={0xffffffffffffffff}, 0x8, 0x180000)
r162 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r162, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000007480)={<r163=>0x0}, &(0x7f00000074c0)=0xc)
r164 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r164, 0x1, 0x11, &(0x7f0000000240)={0x0, <r165=>0x0}, &(0x7f0000000280)=0x5)
setuid(r165)
getresgid(&(0x7f0000000400)=<r166=>0x0, &(0x7f0000000440), &(0x7f0000000480))
lchown(&(0x7f00000003c0)='./file0\x00', r165, r166)
fstat(0xffffffffffffffff, &(0x7f0000007500)={0x0, 0x0, 0x0, 0x0, 0x0, <r167=>0x0})
r168 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r168, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r169 = accept4$inet6(r168, &(0x7f0000007580)={0xa, 0x0, 0x0, @empty}, &(0x7f00000075c0)=0x1c, 0x80000)
r170 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007600)={0xffffffffffffffff, 0x5, 0x28}, 0xc)
r171 = getpid()
tkill(r171, 0x9)
getresuid(&(0x7f0000007640), &(0x7f0000007680)=<r172=>0x0, &(0x7f00000076c0))
pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, <r173=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r173, &(0x7f0000000980)=ANY=[@ANYBLOB="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"/528], 0x15)
write$P9_RAUTH(r173, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x0, 0x5}}, 0x14)
r174 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r174, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r175=>0x0}, &(0x7f0000000540)=0xc)
write$P9_RGETATTR(r173, &(0x7f0000000500)={0xa0, 0x19, 0x1, {0x0, {}, 0x0, 0x0, r175, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc92}}, 0xa0)
sendmmsg$unix(r2, &(0x7f0000007800)=[{&(0x7f00000001c0)=@abs={0x3, 0x0, 0x4e23}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000240)="6a0beb63d9315317b698b7fee5f5d6f6119cfd00dd3685f9d57c869347162de0374ff2111401af3831c08495d4bc096b188308d33d5514961d87ba4af5dc90e3fbddfe53f46cd4a5ef9364a48888f26d439670de62676906aab1971114412c85a99d6fa3addaf7edca22472a0108f07722ce5f76681457e4f18daab7802b3b0f9a7283f3519f5f5b74830ae4da3b1b", 0x8f}, {&(0x7f0000000300)="2301aa3fbf17fe97871b20b4975888572d6f1f85b5b74c7cfb981f2449ea75bfa237c76b34237c211dd1e52f88ef33ae", 0x30}, {&(0x7f0000000340)="80ebc96fc774924e705d851ff306c6b78790dcbcce6b4807c3296e7e0f42f3e002dc6d428077ea4f82460c04e690ec9f3bb722f8cc", 0x35}], 0x3, &(0x7f0000000a80)=[@cred={{0x1c, 0x1, 0x2, {r4, r6, r9}}}, @cred={{0x1c, 0x1, 0x2, {r10, r12, r13}}}, @rights={{0x18, 0x1, 0x1, [r14, r15]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r16, r18, r19, r20, r21, r22, r23, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r25, r27, r31}}}, @rights={{0x1c, 0x1, 0x1, [r32, r33, r34]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r35, r36}}}], 0xf0, 0x9ac1215d42b65503}, {&(0x7f0000000b80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000dc0)=[{&(0x7f0000000c00)="230a90c8c4a71bb7e32172e247aa8a46cb5dd132d61d08e11fa164123f4560028e950eea7f56d9d0d6d6bb8d8b6228b0462bd7b5a331c19a53533674f27aaa5b1bf4ffd199792c461a67c156e9758bfb7c91bf06e67baa7632c7c45667846442a2e79f56506768bb0dbd9d3547cc9bcf3b0adb559acd4e070b6f9ec5a325e6cefb", 0x81}, {&(0x7f0000000cc0)="6aeded501671a23372293505d699cc51af487fefdb1ab2ce164fecc74e42198194dc386418a3fe66b7f990f9868a037445e1cdc13c032d7b3115de65ee8b490e505073631e28af6c9a1090f095fecf23a2afef65bbbf953906a6af3aaf8f1b7456023f2263fedc51890cf11ffdfb0d7fe692700d6bb934f4e81d050d24b4199d2d6908b834dca4ba0f572ef2874f70c22ab40c5786cc205c168a6b05a51ad9aab44f3719909ce861dbf43f751c7c55fa745f0fc3570c8881829f79057d744fc9540690653bd9d3a194856aa2e0592e4ac9d99feec7b491e076e52be233d5a050a40257a4d187fb72d3ede3193e5a4542", 0xf0}], 0x2, &(0x7f0000000fc0)=[@cred={{0x1c, 0x1, 0x2, {r1, r38, r42}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r43, r46}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r47, r49, r51, r53]}}, @cred={{0x1c, 0x1, 0x2, {r1, r55, r57}}}, @rights={{0x14, 0x1, 0x1, [r58]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r60, r61, r63, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r65, r66, r67]}}, @rights={{0x14, 0x1, 0x1, [r68]}}], 0x100, 0x4044}, {&(0x7f00000010c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002540)=[{&(0x7f0000001140)="153b53b8eeb36ba6fcfa4ec3ef247353b03050d8c7d3483502c9c620f305ed4ee5f304616968becc0f235be20d210d93285514787d1251811b5fb06946a264ccbaff64d6aa981f896852cb36668d65", 0x4f}, {&(0x7f00000011c0)="bbcd28af863e62fc6f47d5672579370c2ff07daaf7d2654ba18edf73d75a78717a168abd8969fb33b932bb86f687173c1690658df40bc126e700d2d20909e3a5be2aabeebe7ef59dd5f5c5fcbec7fa977fabab4997ce5dfc05b7bc276cc244d599430a3bf64678551df9f527428f0f96c02e4266349ce0d7a2cec0e96f8bc0e16775734781a135203780ef63afe410377f350c425611178c0837f999d584f6d6fd3bdde16fd557c4f5d0a64cf7df0f1e0fd43149e04bf5c7a6c06ff4094c145a", 0xc0}, {&(0x7f0000001280)="840846aba82bc9f0ea046cf9d7535eee507d8b3dadf13b9e53ad1ef280a8d06c3c91a95ec9117af2f4a82f5cef761632faa3366f5cdf32965aef058037ed8071b5979a5cf4530a4366d9f2340e920539e055aea71376bae4188732492022add6d7c166d9a091c2fcd35f3edf97a3c69f762895a505a25dedb0", 0x79}, {&(0x7f0000001300)="de7bbf862b8104cb6bc124f221803640d43da824f7764e81f8a52a048ff82ea9e8cba3e1b1fce073f31deeba24ea1d23dc89b893fc1788cf206fdb8074242dca11d74c7301f57e215b1e9e9300800df6a5ba9241e68e449454c2e97f871fbf226ec126a4df4fa76e7265108cf9a894a36dd48463a23a3b6a9f3a", 0x7a}, {&(0x7f0000001380)="2482a523abf49d1fac3a21718d2de97f0588820e359e25df4538e27dd711e7ccaf03ca6b7646f987f2f2c21afab85e0e37edd74b7779c9688bbb5ea5302fffc32b7ac8b0a6d531a2c750ce45a585f940aa0541d3f0dc34dc5c9394aab843", 0x5e}, {&(0x7f0000001400)="892385e659d8811557786d3369c0d1666c254d818c1595a4d08a34829ee40a678893f30f20d8f0f843f4566fe8ff527c9da9deb52658a5b5ea5796a227b157bb26f6fba16658aa35d84bf13f7b922909303ad8d9484ed883612b1582fd61917f638e9df213751c6513bb89522a6176fc3b69e1a13cd9680cb6a4095cf1709c0a63b3b5d06580006484e1694987e53d4e1a57a1196d6f3baeada3742a2238f8bced6a3db1dfc05ae8b290889930a158ed33196551ee5ad2bc8c12", 0xba}, {&(0x7f00000014c0)="17590bc669e983a8e6a7807a5919fdc67597b0bf3a4aa1838850980a7eca52f35234932dc4d587555b383ee2805375d67cf7a23a98d885d71e11eebd187405147a038dbe5f183e6a603d22073c", 0x4d}, {&(0x7f0000001540)="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0x1000}], 0x8, &(0x7f0000002600)=[@rights={{0x1c, 0x1, 0x1, [r70, r71, r72]}}], 0x20, 0x200489c1}, {&(0x7f0000002640)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000003c80)=[{&(0x7f00000026c0)="6950fd28496f1f34d2aea42cb7fd5f91858ddc829a9aa25180f9c8316c6f152bfa0691bc7cc7e4e34b34c9d5eb8eb57766b2a97cf3ee7afedbb4412f0b2dc0560781e7b88a63cfef0bdfc0f2746a020ff40fb8f06de6f503c07f75eef02010065f130cdd913a03a9d116dcd618b20cc2c1aae237b5ddeef0c2e4fc138e7c2ff27163f78b18026c0e7821d4aed93ddf7d", 0x90}, {&(0x7f0000002780)="9a3c1203d9ebb05437189f2fff139911ae12cec32b8af8125e699bdf836f177d3e7caffca7405049de1d8e822e99a98160b0830bbc61ad2c2be2d65ab986e87a0c8e6936fb79a5000a96fec138e8ce778274271db58f771098b77888e8698e9f435b2b558ec29cec191698a2eb353465228c60cda0e22b092d37924fd5a2a2d77d5d77ad911cfd77261e5f335b9dc6deee9bcefc13646cb681aa02d041eeb7693f35e84da8ef199af6167ff3bf", 0xad}, 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0x1000}, {&(0x7f0000003a80)="c883232b95f630599aa8d498944b201fff2d33a863cad79318250f03c10e78d8ea480a99ca5fd78e952a75e11c24adc962378a5f47a475785470ef54379b89a8617c18effbe20cf3456a2716834f00bc7186b5bb351a9d1bc2e42086ab9651547c4ed759d37caed44a90f7c1418355c857ff6f1856bc2be65fb971bc021e618af7005094bb01f02c2b5cae3333e404d846453630fdae173b8d42eb9582cfe691ff188c6b8e0d9fcf0d71e60d7de3bd7d845915251c5008f5c122d864a7f558861c61b20737daef6108d3e882373b7bee89f3f47bdae8fd2b6721e67d0cc9bcb462b2f9175061ac694353e98c", 0xec}, {&(0x7f0000003b80)="ef82cdb89ca26515667eddb374a468b69d0a06519583e6d65057790a7befc6f85aa881ec56e61c7e7e3823da3fed31aaa3f51057eeb1aea180d01348f905ba8d744887a439a8827d2a5b6b68255076b793a454af3f15c36583f1dad0463a9cb91b7f919486de3f4be1161b232ed7fca6d5883fd9759cbadf4de9871e7efd6c91fb3503540685f345da29d5faf03eb276cacd4df78de044b745c9f6f3d3fccc36cfe7761d3a72d64c9f0576ecd512e56cde40bd780c446424413737d4adedd2c59bb9efa016e61f8fe74229", 0xcb}], 0x8, &(0x7f00000040c0)=[@rights={{0x30, 0x1, 0x1, [r74, r75, r77, r82, r83, r84, r85, r86]}}, @rights={{0x18, 0x1, 0x1, [r87, r88]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r89, r90, r92, r95, 0xffffffffffffffff, r96]}}, @cred={{0x1c, 0x1, 0x2, {r98, r99, r100}}}, @cred={{0x1c, 0x1, 0x2, {r1, r102, r104}}}], 0xb8, 0x1}, {&(0x7f0000004180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004400)=[{&(0x7f0000004200)="caec5fb738c1ed5d440e2fe17a6192ec548867dcfb52e8f3be646ba620abef94789b7ffa9e96e1896f4ed6df86605003697865833657ae93d740db9e023dc8005cee4ae400edd3c36cb35629fe0a5e65bb2be4f094ae7c1b49e2010c79f64f6f0f53a9c08d3e924f22d2a06a61ad51e0cc2f8bf837b030ccf427293d55aa48ce3affcdf593659f0140dd8ab15da2ae00763134e15eb5051206b24f212fa6e49afb54a2d3d07e1f2b8353d8188b10572db0b43d8c999e4401d99198c409be02c84c85c1559a504f0de9e1111292af555f0829bcb2c05c393be027ad5ef56e7a0b53c08bbfb7390f0e3dfa1d03468a4f", 0xef}, {&(0x7f0000004300)="25b73a3ce35a92de31f9d93a09f63f03960f2307b0cc7aaa909832292f2d14610a", 0x21}, {&(0x7f0000004340)="5152ebb0d6c23fd5ada2a5860582141ad77c4f6de02260d04639d27d72", 0x1d}, {&(0x7f0000004380)="c398f55719bcc3911a3b38680c69d24c4aa28a8b644f57ae218528b5cb8b3edb10d5988b56dff448d0c77b2e5c2383b5c69118e2453a517efdd1dae66f95fa78ce3af346c4ecb993a0fc7cb604bf0c24bc904caac283ddc16b5a5d961bb980c68e05b4ffb4186eed8461d74571acbdbe49", 0x71}], 0x4, &(0x7f0000004740)=[@cred={{0x1c, 0x1, 0x2, {r105, r107, r111}}}, @cred={{0x1c, 0x1, 0x2, {r1, r113, r116}}}, @cred={{0x1c, 0x1, 0x2, {r1, r118, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [r120, r121, r122, r123]}}, @rights={{0x20, 0x1, 0x1, [r128, r129, r130, r131]}}, @rights={{0x14, 0x1, 0x1, [r133]}}, @rights={{0x14, 0x1, 0x1, [r135]}}], 0xd0, 0x8000}, {&(0x7f0000004840)=@abs={0xc8d7375858976697, 0x0, 0x4e20}, 0x6e, &(0x7f0000004ac0)=[{&(0x7f00000048c0)="0ff3db", 0x3}, {&(0x7f0000004900)="1daaa1328ea3ed94ffdb573ed68fd076559ed293dab75a55e1d6eb214c91", 0x1e}, 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{&(0x7f0000005fc0)="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0x1000}, {&(0x7f0000006fc0)="fbbb5a3eaba4170e5036be8eddf482c43d56c93dbcb2ed1de1a5285f2e4a4157c2ed2e77ac09e5a68c0d647ea61c158722e7e6cf05d6b1b15370b5fc19aea2714d0618f739b1174b42cf0455d8dfc037b68b45e1dfac7e49743dd98d6c3d5563650ce7f389c47a890f6e8d1e64cff5b3f9d3a6aebb8fa6017afaf5413fe18022c5a672bf0a25e8afbe4ec9abd2fba19a31f4809660a8423d25db9ae191a1f0d5fe70f140c7414f8dfa3ee87f4d913c4a11127f8fccc15f3cb27140", 0xbb}, {&(0x7f0000007080)="d0265e122b51a8be9e632a77700a4664d22493316e4627df0265e36dc9c4ba2a297389605e7f38b5e96adb791af1167fa2c956e033dcf3ebe31d0312ae2ca6739c818b67d4460c837c5c2523b977e77c266a939d846a5291be28577d23b544624539337540804959444b5c0dd66fad58d21cade31ee26bad441d432a1a39ec55", 0x80}, {&(0x7f0000007100)="543ea9e3160cfef4d86cb82e6b0f0b27878f78e11c1309f25777dc44a3644d9be24e7bdacfc22b5dda240c9a17b21b32718b4b820d5971f8e62eaa23621bd61687a972b486a0e2ca6f0af3c376f45e363b452034d0c10240fe0821152531b96e3065ade4fcce763e169c744a0662ab42202dcff449e974dca1365cf3398bf84cbd1431805f814d8da6c06b1858ba461942396e0d56964c51ba2a363951337059be0c5ad2f6da7792b77f1ffdbae8203d1ee96d687cb1237b5ee484dc88", 0xbd}], 0x9, &(0x7f0000007700)=[@cred={{0x1c, 0x1, 0x2, {r147, r149, r152}}}, @cred={{0x1c, 0x1, 0x2, {r0, r153, r154}}}, @rights={{0x28, 0x1, 0x1, [r155, r156, r157, r159, r160, r161]}}, @rights={{0x14, 0x1, 0x1, [r162]}}, @cred={{0x1c, 0x1, 0x2, {r163, r165, r167}}}, @rights={{0x18, 0x1, 0x1, [r169, r170]}}, @cred={{0x1c, 0x1, 0x2, {r171, r172, r175}}}], 0xd8, 0x1}], 0x7, 0x408801d)
fcntl$getown(0xffffffffffffffff, 0x9)
r176 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r176, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
getsockopt$sock_cred(r176, 0x1, 0x11, &(0x7f0000000000)={<r177=>0x0}, &(0x7f0000000040)=0xc)
wait4(r177, 0x0, 0x40000000, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4200, 0x0, 0x0, 0x3f)
tkill(0x0, 0x40)
ptrace$cont(0x18, 0x0, 0x0, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, 0x0, 0x0, 0x0)

19:36:28 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  629.411181] batman_adv: batadv0: Not using interface veth175 (retrying later): interface not active
[  629.425950] device veth175 entered promiscuous mode
[  629.433151] IPv6: ADDRCONF(NETDEV_UP): veth175: link is not ready
19:36:28 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  629.463620] batman_adv: batadv0: Interface activated: veth175
19:36:28 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

[  629.520130] protocol 88fb is buggy, dev hsr_slave_0
[  629.525325] protocol 88fb is buggy, dev hsr_slave_1
[  629.605797] ptrace attach of "/root/syz-executor.0"[15687] was attempted by "/root/syz-executor.0"[15688]
[  629.680198] protocol 88fb is buggy, dev hsr_slave_0
[  629.685455] protocol 88fb is buggy, dev hsr_slave_1
[  630.320198] protocol 88fb is buggy, dev hsr_slave_0
[  630.325360] protocol 88fb is buggy, dev hsr_slave_1
19:36:30 executing program 0:
r0 = syz_open_dev$radio(&(0x7f0000000240)='/dev/radio#\x00', 0x1, 0x2)
ioctl$RTC_VL_READ(r0, 0x80047013, &(0x7f0000000280))
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={<r2=>0x0}, &(0x7f0000000540)=0xc)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0xfffffff8, 0x4)
r3 = gettid()
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r3, 0x0, 0x0)
r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={<r5=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r5}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r4, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r5, 0x2}}, 0x18)
openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0xa680, 0x0)
r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r7=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r6, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r7, 0x2}}, 0x18)
r8 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r8, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
ioctl$EXT4_IOC_SETFLAGS(r8, 0x40086602, &(0x7f0000000300)=0x10)
tkill(r3, 0x40)
r9 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x1, 0x2)
setsockopt$inet_mtu(r9, 0x0, 0xa, &(0x7f0000000180), 0x4)
r10 = getpgid(0xffffffffffffffff)
ptrace$cont(0x18, r10, 0x0, 0x0)
ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r3, 0x0, 0x0)
prlimit64(r2, 0xd, 0x0, &(0x7f0000000040))

19:36:30 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x1)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:30 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)
r6 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
r7 = socket$inet(0x2, 0x2000080001, 0x84)
bind$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10)
sendmsg(r7, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f00000008c0)=ANY=[@ANYBLOB="0100000092fa7692ca3a1d4764cda552bcc4cc12fea131ff413e3c547d9ffb67428e469e4ce2f470a89e9ccf470b72bf2ee2f7ab9e", @ANYRES32=<r10=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000200)={r10, @in={{0x2, 0x0, @empty}}}, &(0x7f00000002c0)=0x90)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000580)={r10, 0x8, 0x4, 0x156, 0x9, 0x3}, 0x14)
getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000840)={r10, 0x5}, &(0x7f0000000880)=0x8)
rt_sigaction(0x28, &(0x7f00000002c0)={&(0x7f0000000240)="c461f917561b8fa858ccbb4819000000664b0f6e74782f0f1f400065f046816c29008a15f2cc0f3809e065461d00000000c422258cb768a90000c461a9e09d0f0000000f1177d9", {0x6}, 0x10000000, &(0x7f0000000140)="c4c11dfe615f66460f3831146664df78fdc4c13572e58ec422b2f537c4c1ba2ac943d868b9c4e14d7664fe38660f5ce7c4417be660fe"}, &(0x7f00000003c0)={&(0x7f0000000300)="c4e151e8be0010000266420ff436c4a1f1614bfe460f5cad0000000064440f3800eb6536674a0faeb3cff20000430f0fdc8ac4817f12fdaac4c1fb2c0c0c", {}, 0x0, &(0x7f0000000340)="f2f0450fb08e3500000066410fd9bd3eeb00008fc90094d136f26df3a7643e67450f7601c44279217ab8c4828d909ce7c0fa06a2c4c15dd4a6c2000000c4e1f96702"}, 0x8, &(0x7f00000004c0))
r11 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000500)='/dev/fuse\x00', 0x2, 0x0)
pwritev(r11, &(0x7f00000007c0)=[{&(0x7f0000000540)="38a4ab59ddbd0782855d1ec66caefbf9bac6c278ef6f9ae688dc135b6ebeb7b986b0d2b4ec4d0b54236f4b16edc50cb3ec734ac1211e6c4d7d108dd1", 0x3c}, {&(0x7f0000000580)="19233bce183bf95b8c222275f1a1f05a0e44450e41492c3f532dca589e82d0292b7ab73f094eb5611428e5678aca", 0x2e}, {&(0x7f00000005c0)="de5475ac9eba9cca994b814c4cca0f40478bd38af4aa1b3fa9224d0e4d4dbe4cbb6a295d2c8839c462da088391670d2686b2e6a2185684e5fc1ae18b85a02e45eacc85ad72c0958710939474a4096c1c19d44d6cbd05977cf6860a7a", 0x5c}, {&(0x7f0000000640)="0b4e0125c15a62c96b637012968e6d7f2269faa16804278939b8d052ae49c3c716cfa9cfb766d93cb570be6ef6f1b1bff34a1c4693b4bc7b79b340cb2a2da36c50e530d67bc02f634dc113052241b1f11b7e2b2a19880657b46af905ce4e0b4652231f1d39f1484f6b84dc81cacd6a4f34b51c3da4fb1ed2144d9c00c641dcdbc8f33778cecaed419ced9b20d736621f094acc2f36ea6adb2a143c3f551bd34b1f13c8b2bb78c9fb60048533d13b1860aed15750705ece38f59b74f002", 0xbd}, {&(0x7f0000000700)="3c21621df1252960319f26cf9688094b9380c38fdcfcdd074f7e4510ef15dc345975551580dda86300a9f75ebc0c916592a0d07c65fbf472c9111c1136f1316c5c56a574de891b3189b1d358f0d0fc7189416ecba0", 0x55}, {&(0x7f0000000780)="10cb3128505fbb0a4a25b19f0e193573f3d33f6d70c654061bb6e79fe4fa13c0114421042bdeb3443b7d4e", 0x2b}], 0x6, 0x1000)

19:36:30 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:30 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:30 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0xffffffff, 0x2000)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = request_key(&(0x7f00000000c0)='user\x00', 0x0, &(0x7f0000000140)='cpuset)*{\x00', 0xfffffffffffffffe)
r2 = add_key(0x0, &(0x7f00000001c0)={'syz', 0x0}, &(0x7f00000002c0)="bf5cfe8472b497fda25f89b1edb60eb5ef0ad407b8becaffb8a9720d1ddc4b1e4edb3829555d399bfbc600bbdf228e82b6814195256f1a1086f4d44c15e12a955c26c4033bc0f6e963a813780abba941f0036a613583d3c9f7903cdcd701111c398f740e68ac454e73fb53dc6a15f4afe6651184b29b8c44fd2b9ac3330f7cb4934ec2b50994850db0b6882833d6128f639a378c2cb8a48cb7a301593877d986bd22067518625c5d480e6384b0a294341d055827bd9dd601d0879b5b7506f278322abc5f8e68b2db64b027dbd9", 0xcd, 0x0)
keyctl$dh_compute(0x17, &(0x7f0000000240)={0x0, r1, r2}, &(0x7f00000003c0)=""/30, 0x1e, &(0x7f0000000440)={&(0x7f0000000400)={'nhpoly1305-sse2\x00'}, &(0x7f0000000940)="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", 0x1a5})
r3 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={'syz', 0x1}, 0x0, 0x0, r1)
request_key(&(0x7f00000004c0)='cifs.spnego\x00', &(0x7f00000005c0)={'syz', 0x0}, 0x0, r3)
r4 = request_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f00000001c0)='trusted.overlay.origin\x00', r3)
keyctl$reject(0x13, r4, 0x54ae, 0xffffffff, 0xfffffffffffffffc)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)
ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000000140))
r5 = dup(0xffffffffffffffff)
fsetxattr$trusted_overlay_origin(r5, &(0x7f0000000000)='trusted.overlay.origin\x00', &(0x7f0000000040)='y\x00', 0x2, 0x2)

19:36:30 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

[  631.684518] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  631.717716] nla_parse: 7 callbacks suppressed
[  631.717724] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
19:36:30 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
socket$inet_sctp(0x2, 0x5, 0x84)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

[  631.748142] batman_adv: batadv0: Adding interface: veth177
[  631.754762] batman_adv: batadv0: The MTU of interface veth177 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  631.780953] batman_adv: batadv0: Not using interface veth177 (retrying later): interface not active
19:36:30 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001000250800000000000000000a000000", @ANYRES32=r5, @ANYBLOB="9283000000000000"], 0x20}}, 0x0)

[  631.818972] device veth177 entered promiscuous mode
[  631.835272] IPv6: ADDRCONF(NETDEV_UP): veth177: link is not ready
[  631.847171] batman_adv: batadv0: Interface activated: veth177
[  631.915247] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
19:36:31 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
r4 = socket(0x10, 0x92629301ca510bcb, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
ioctl$sock_x25_SIOCADDRT(r4, 0x890b, &(0x7f0000000240)={@remote={[], 0x3}, 0x6, 'irlan0\x00'})
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0xffffffc3}}, 0x20}}, 0x0)

[  631.956973] batman_adv: batadv0: Adding interface: veth179
[  631.962745] batman_adv: batadv0: The MTU of interface veth179 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  631.988743] batman_adv: batadv0: Not using interface veth179 (retrying later): interface not active
[  632.000718] device veth179 entered promiscuous mode
[  632.046638] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  632.065248] batman_adv: batadv0: Adding interface: veth181
[  632.071580] batman_adv: batadv0: The MTU of interface veth181 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  632.096865] batman_adv: batadv0: Not using interface veth181 (retrying later): interface not active
[  632.108273] device veth181 entered promiscuous mode
[  632.113696] IPv6: ADDRCONF(NETDEV_UP): veth181: link is not ready
[  632.120223] batman_adv: batadv0: Interface activated: veth181
[  632.129169] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
19:36:31 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r5=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r5}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r4, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r5, 0x2}}, 0x18)
ioctl$int_in(r4, 0x5421, &(0x7f0000000280)=0xfffffffffffffffe)
r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r7=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r6, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r7, 0x2}}, 0x18)
r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r9=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r9}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r8, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r9, 0x2}}, 0x18)
r10 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r10, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r11 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r11, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r12=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r11, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r12}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r11, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r12, 0x2}}, 0x18)
r13 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r13, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r14=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r13, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r14}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r13, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r14, 0x2}}, 0x18)
r15 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r15, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r16=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r15, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r16}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r15, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r16, 0x2}}, 0x18)
r17 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r17, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r18=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r17, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r18}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r17, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r18, 0x2}}, 0x18)
r19 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r19, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r20=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r19, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r20}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r19, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r20, 0x2}}, 0x18)
r21 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r21, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r22 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r22, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r23=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r22, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r23}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r22, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r23, 0x2}}, 0x18)
r24 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r24, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r25 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r25, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r26=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r25, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r26}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r25, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r26, 0x2}}, 0x18)
r27 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r27, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r28 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r28, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r29=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r28, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r29}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r28, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r29, 0x2}}, 0x18)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000009c0)=ANY=[@ANYRES64=r6, @ANYBLOB="1b4b6c0c753d7d00b76a98189159512b2cd641d7719cde1e5ad294ee56c20a8ccae100702260a9b5a9488640c8a6c4ee2f305c668b6b170d0d0722254a0c1ceb4e6596334f50c46e1a8ef3b9d5869a228782c666b2ec28b011220ddcf45d74e4ed48f8c172d9f7b1186252a9734bd6be0b5ea75030d53fb2f75aaaf2d9e7763dd8ff65ba1f8573ef1c4325", @ANYRESOCT, @ANYPTR64, @ANYRESHEX=r8, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000740)=ANY=[@ANYPTR64=&(0x7f0000000680)=ANY=[@ANYRESDEC=r4, @ANYRESDEC=r21], @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYRESDEC, @ANYPTR, @ANYRESDEC=r18, @ANYRES64=r4, @ANYRESHEX=0x0, @ANYPTR64=&(0x7f0000000b40)=ANY=[@ANYRES32=r29], @ANYRES64=r24, @ANYRESDEC=r25], @ANYRESOCT=r27], @ANYRES16=r10, @ANYRES16=r12, @ANYRESOCT=r14, @ANYRES16=r16, @ANYRES16, @ANYRES16], @ANYRES64, @ANYRES64=r4, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYPTR, @ANYPTR64, @ANYRESDEC=0x0, @ANYRESDEC=r17], @ANYPTR64=&(0x7f00000007c0)=ANY=[@ANYBLOB="021e4f54cb5401cd2abbd5403857768a70af3e4c92cfffa7a4ab09e30018c3439f999dba106c3a18457bb4047ccb3ee903beed3e2ac19baffedbcd95f96bd7b823def7b051ed09da1031934dc736a760c02db0bd967e47be78d33f5413136285982b9f96108657e226a5bf16724640a745d4da18916894332c6823fbb5a29cc44ff12d6bb829c3a74c6efaf48e33bbc8ddf44c350cba95096b58f0f357a459260187a297c5a4a0ad95991c9a2040889781f0531899783f5a03af59e95cb731840e1878e648a435abf353a53e", @ANYRESDEC, @ANYBLOB="c89cf945307d0f6a5f29f8417e34e96f71bdc9b0dcce64239c57659bbc9a65c8c4adb7bd540312b3b51945c84a3b2c6b773b86c7078b7bb6a697449e9d0fbe440819228575beb3eca8cfec34ba3a9553102708464acf1e5c905fa8b291ecb5fad82ed182c4ae5d626e9ba486fc6efdff330399b303302d1b100c8118e4bac5eb80fac42ee2c16a4913eea1be75e6af0d0f50820aacfb2ac402a524d9df6fbf7e815aa79fce7b8987d25c65cee1735ff6ab0ebbd83d32ff4141f37eb6c33a1eb4d033589c4df0f7c7dbda095dcecc1e2b7236540fb62ece31c5581cac8b67503fca0786585d12d023f969de37f8f2521598"], @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRESOCT=r7, @ANYRESDEC=0x0], @ANYPTR=&(0x7f0000000380)=ANY=[], @ANYRES16=r19], @ANYBLOB="cce56aebb31c38b63a9741a159e8415db019e35db70d73f94a0d307a50dc8e8cc17bde406c024518b70562a99005efd1221072ced177ec717ae915dc1bf7f48c18ff91b7334dd12e6a7d7e7c6291a42d88e52c27ecf601daae7172", @ANYRES64, @ANYRESDEC=0x0], 0x9}, 0x1, 0x0, 0x0, 0x4}, 0x4c804)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x800, 0x70bd25, 0x1, {0x0, 0x0, 0x0, r3, 0x1000, 0x800}, [@IFLA_PROTO_DOWN={0xfffffffffffffd7a, 0xa, 0x14}]}, 0x28}}, 0x0)
r30 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r31=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
pipe(&(0x7f0000000140)={<r32=>0xffffffffffffffff})
write$FUSE_POLL(r32, &(0x7f0000000240)={0x18, 0x0, 0x1, {0xb50e}}, 0x18)
sendmsg$nl_route(r30, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r31, 0xffffffc3}}, 0x20}}, 0x0)

19:36:31 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=@mpls_getroute={0xa0, 0x1a, 0x100, 0x70bd2c, 0x25dfdbff, {0x1c, 0x0, 0x10, 0x9, 0xff, 0x3, 0x0, 0xa, 0x600}, [@RTA_NEWDST={0x84, 0x13, [{0x8000, 0x0, 0x1}, {0x2a3}, {0x20, 0x0, 0x1}, {0x0, 0x0, 0x1}, {0x3ff, 0x0, 0x1}, {0x1ff}, {0x81, 0x0, 0x1}, {0x4}, {}, {0x5}, {0x2}, {0x2, 0x0, 0x1}, {0x3, 0x0, 0x1}, {0x7}, {0xab, 0x0, 0x1}, {0x8, 0x0, 0x1}, {0x24}, {0x8001, 0x0, 0x1}, {0xfff01, 0x0, 0x1}, {0xff8dd}, {0x3}, {0x1ff, 0x0, 0x1}, {}, {0x3, 0x0, 0x1}, {0x7}, {0x7, 0x0, 0x1}, {0x40}, {0x8}, {0x4, 0x0, 0x1}, {0x6}, {0x5}, {0x1000}]}]}, 0xa0}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

19:36:31 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="48000000104005000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

[  632.336501] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  632.357697] device veth183 entered promiscuous mode
[  632.363201] IPv6: ADDRCONF(NETDEV_UP): veth183: link is not ready
[  632.408395] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16400 sclass=netlink_route_socket pig=15776 comm=syz-executor.1
[  632.473898] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
19:36:31 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:31 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:31 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x20041001)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
fcntl$setpipe(r5, 0x407, 0x0)
write(r5, &(0x7f0000000340), 0x41395527)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f0000000380)={0x5, 0x5, 0x5, {0x77359400}, 0xa0b, 0x3})
getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000340)=0x4)
r6 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000001000250800000000000000000a000000", @ANYRES32=r7, @ANYBLOB="de1ed360b28732238b1acc151065e02686928c6eb390d7c8429131aa9e336e449d51ccf1cc1c23030d569f1aaa788edcb5fc8c45ab8d8bc9b78f000000000000000000000000000000003ad791fb20ad6d03bcbebc479861f1a245eca10a9dd058a13c2d8e3a88337d76adb7fc37b297a8f069cefbf821efd6cb55f6baa391ad271c4d4509f7b4ebd23552882902800c007c0f5dfc9342c64f50d3d36cb2b7226ced42faa03d25c99189a7"], 0x20}}, 0x0)

19:36:31 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$setpipe(r1, 0x407, 0x0)
write(r1, &(0x7f0000000340), 0x41395527)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000100)=0x7fff)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r2, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
r3 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
ioctl$SIOCX25GCAUSEDIAG(r3, 0x89e6, &(0x7f0000000240)={0x8, 0x1})
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r4 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r4, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r5 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x6, 0x100)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', r6})
ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000180)={@remote, 0x60, r6})
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r2, 0x1)
r7 = accept4(r0, 0x0, 0x0, 0x0)
ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r7, 0xc0406619, &(0x7f00000000c0)={{0x2, 0x0, @identifier="aa39acb058030743d4bd88bab77f2b4a"}})
sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  632.716631] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
19:36:32 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r4 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r4, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000280)={'syzkaller0\x00', {0x2, 0x4e23, @multicast2}})
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
getpeername$netlink(r1, &(0x7f0000000140), &(0x7f0000000240)=0xc)
r6 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001000250800000000000000000a000000", @ANYRES32=r7, @ANYBLOB="c3ffffff0000fcff"], 0x20}}, 0x0)

[  633.489843] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  633.520155] net_ratelimit: 8 callbacks suppressed
[  633.520161] protocol 88fb is buggy, dev hsr_slave_0
[  633.530168] protocol 88fb is buggy, dev hsr_slave_1
[  633.545486] batman_adv: batadv0: Adding interface: veth185
[  633.551574] batman_adv: batadv0: The MTU of interface veth185 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  633.576774] batman_adv: batadv0: Not using interface veth185 (retrying later): interface not active
[  633.591691] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  633.680168] protocol 88fb is buggy, dev hsr_slave_0
[  633.685349] protocol 88fb is buggy, dev hsr_slave_1
[  633.840173] protocol 88fb is buggy, dev hsr_slave_0
[  633.845358] protocol 88fb is buggy, dev hsr_slave_1
[  634.480173] protocol 88fb is buggy, dev hsr_slave_0
[  634.485308] protocol 88fb is buggy, dev hsr_slave_1
19:36:33 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self\x00', 0x800140, 0x0)
fallocate(r1, 0x10, 0x400, 0x2)
ptrace$cont(0x9, r0, 0x0, 0x0)

19:36:33 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:33 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:33 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffeee, 0x100, &(0x7f0000001880), 0x17c)
syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x43)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
r2 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r3 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r3, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000100)={0x7})
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:33 executing program 1:
sched_setattr(0x0, 0x0, 0x0)
clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
socket(0x1d, 0x0, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

[  634.866460] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  634.870648] can: request_module (can-proto-0) failed.
[  634.885236] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
19:36:33 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20010}, 0x8000)
r3 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000140)=0x3, 0x4)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
fcntl$setpipe(r7, 0x407, 0x0)
write(r7, &(0x7f0000000340), 0x41395527)
ioctl$RTC_ALM_SET(r7, 0x40247007, &(0x7f0000000240)={0x19, 0x24, 0x9, 0xe, 0x8, 0x0, 0x1, 0xab, 0x1})
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0xffffffc3}}, 0x20}}, 0x0)

19:36:34 executing program 4:
gettid()
getpgid(0x0)
r0 = getpid()
tkill(r0, 0x9)
prctl$PR_SET_PTRACER(0x59616d61, r0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
r3 = socket$inet(0x2, 0x2000080001, 0x84)
bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10)
sendmsg(r3, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r6=>0x0]}, &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000200)={r6, @in={{0x2, 0x0, @empty}}}, &(0x7f00000002c0)=0x90)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000580)={r6, 0x8, 0x4, 0x156, 0x9, 0x3}, 0x14)
r7 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x8001, 0x101000)
r8 = socket$inet(0x2, 0x2000080001, 0x84)
bind$inet(r8, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10)
sendmsg(r8, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0)
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="d646c27f0611e6af5038508794460b950c724e39f4aa3ee005b3b2f73ab5dff339775ddeebf9fe9ace1727bf62fb56ef7eade68c80e150f30ba16b49913a6e8b67b146cb7e649338e995ec3b89ee72ef5f9cbbbf56635a9e7edda7c4a9f11d0508bb114f69d3623d8b864824105f2fa01bd3693eef5f846af20000000000000000000000000000f9ed83638b261faaf5cb58b68a5184116ea015251894cad0fe1f7b5c85b829c7fb1fb45aea13237e7fed1c22bb", @ANYRES32=<r11=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x1f, &(0x7f0000000200)={r11, @in={{0x2, 0x0, @empty}}}, &(0x7f00000002c0)=0x90)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000000580)={r11, 0x8, 0x4, 0x156, 0x9, 0x3}, 0x14)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000180)={<r12=>r11, 0x9}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x202, 0x8, 0x9, r12}, &(0x7f0000000380)=0x10)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040)={r6, 0x7f}, &(0x7f00000000c0)=0x8)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
vmsplice(r2, &(0x7f0000000000)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x35a, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x40)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r1, 0x0, 0x0)

[  634.998799] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
19:36:34 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="6132d684de9e9dc4866277d3cb8be6129d845bc070e12e272055a273f2ef81391b607b7c77743f2a4afa2f6194772b92473c7450f7d2bc1a59f25dd594955b881292d557c81d288b810242978db321a42c91b1e455a2c0b63c464a9d32dc5926fd3f9e615aca1769b55470e281b0ac6393b2d9b0a1"}, {&(0x7f0000000140)="cba56d1c71c68fd94996750034af07e20052ebb38818c582855b55bd3c2654d9f755027ee8889803301f825dcc6e1c3005a9105b370443c86367e186005398d8656c28a09a00d9e594f75e7eef4f17ae19ccbc30bda70a6d12194dd6d9e0832e4b659b15664a2db4b253a26e7c50a676faea1a"}, {&(0x7f00000001c0)="1257d6e9e90bd267d76903f506989c10225c78fe05810516b7600b72d94618f1cac0cb41b2d1d933e92288af4bd0afef6688f1b45478412c14a8327ab333dd1bb7475d0c9635ca8026bec8f53bc4c7bfa06ab5552c0fabc709a417aab6460097f4dc228c82a49e37618a8f2ca008d21fac0c32ac4670a88808abd0cfc71c6c5b77286a3c51b1504ea62eeb4e5440ef84fd7c69bdd6eb5110c8e1c36422ec65ba9d48646a016f452fa41dfdb2c8d0bc934057e06ba9104caf0de6059be22412e721e877691af42980976e6a5cd668e014"}], 0x10000000000000f3, 0x8)
ptrace$setopts(0x4200, r0, 0x0, 0x6)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$peek(0x4, r0, &(0x7f0000000100))
ptrace$cont(0x9, r0, 0x0, 0x0)
prctl$PR_SET_TSC(0x1a, 0x2)
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$setpipe(r1, 0x407, 0x0)
r2 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x53790d01, 0x214001)
getresuid(&(0x7f0000000300)=<r3=>0x0, &(0x7f0000000340), &(0x7f0000000380))
pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r4, &(0x7f0000000980)=ANY=[@ANYBLOB="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"/525], 0x15)
write$P9_RAUTH(r4, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x0, 0x5}}, 0x14)
r5 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000540)=0xc)
write$P9_RGETATTR(r4, &(0x7f0000000500)={0xa0, 0x19, 0x1, {0x0, {}, 0x0, 0x0, r6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc92}}, 0xa0)
write$FUSE_CREATE_OPEN(r2, &(0x7f00000003c0)={0xa0, 0x0, 0x8, {{0x5, 0x0, 0xffff, 0x200, 0x2, 0x8, {0x6, 0x8, 0xd00c, 0x0, 0x98fa, 0x7, 0x7, 0xfff, 0x54, 0x5, 0x8, r3, r6, 0x738f, 0x5}}, {0x0, 0x8}}}, 0xa0)
write(r1, &(0x7f0000000340), 0x41395527)
ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f00000000c0)={0x9, 0x1, 0x1ff, 0x3})
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
fcntl$setpipe(r7, 0x407, 0x0)
write(r7, &(0x7f0000000340), 0x41395527)
r8 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r8)

[  635.098386] batman_adv: batadv0: Adding interface: veth189
[  635.106566] batman_adv: batadv0: The MTU of interface veth189 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  635.132633] batman_adv: batadv0: Not using interface veth189 (retrying later): interface not active
19:36:34 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20080, 0x0)
r2 = socket$inet(0x2, 0x2000080001, 0x84)
bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e1b, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10)
sendmsg(r2, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0)
r3 = socket$inet_sctp(0x2, 0x0, 0x84)
r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB, @ANYRES32=<r5=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000200)={<r6=>r5, @in={{0x2, 0x0, @empty}}}, &(0x7f00000002c0)=0x90)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000580)={r5, 0x8, 0x4, 0x156, 0x9, 0x3}, 0x14)
r7 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000000300)={r6, 0x17e}, 0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in6={{0xa, 0x4e23, 0x5, @mcast2, 0xe2c}}, 0x0, 0x1f}, 0x90)
write$P9_RREADLINK(r1, &(0x7f0000000080)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10)
ptrace$cont(0x9, r0, 0x0, 0x0)

[  635.150660] device veth189 entered promiscuous mode
[  635.156088] IPv6: ADDRCONF(NETDEV_UP): veth189: link is not ready
[  635.162999] batman_adv: batadv0: Interface activated: veth189
19:36:34 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r2=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r2}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r1, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r2, 0x2}}, 0x18)
fadvise64(r1, 0x9a, 0x1, 0x3)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
set_thread_area(&(0x7f0000000000)={0x10000, 0x0, 0x400, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1})
ptrace$cont(0x9, r0, 0x0, 0x0)

19:36:34 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x2040100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
r1 = getpid()
tkill(r1, 0x9)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140))
r2 = getpid()
tkill(r2, 0x9)
ptrace$cont(0x7, r2, 0xed44, 0x0)
r3 = msgget$private(0x0, 0x79740375e3e9aaf8)
msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000000)=""/113)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

19:36:34 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
r0 = socket$bt_cmtp(0x1f, 0x3, 0x5)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'nr0\x00', 0x1})
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="7466757399d338b1ddd950c7ac00000000000000c738a014f59cd6723ea1c2b5d5c7dc47b1c380b89362a2f40ee6e3dda196673db45820ce0d12a1dcb3c4a3f9f7d4646d0ffa56886456f5dfda53b90c56995c65f9434e424e7b24a4790c47d9082c001d624c6f560338b08cb7a2318d3ef8a8f7b6a18a081e53df895bc6676aef2f855adb98a02290b00087609244865ebfcd3ea0cf43d7f1c6a678dfef431942876b40a3bd3ab9731b5d04bac78acc5be2e5812e49fa50040d4792344c184617d13f4767c88d3ba00d28c5213c830c823e8591d8a8"])
tkill(r1, 0x40)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0x2, r1, 0x4, &(0x7f0000000080))
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f00000002c0)={{0x5, 0x1}, 0x8}, 0x10)
r3 = socket(0x10, 0x2, 0x0)
r4 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r4, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000480), &(0x7f0000000040)=0xffffffffffffff4f)
prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x8)
accept$nfc_llcp(r3, &(0x7f00000001c0), &(0x7f0000000240)=0x60)
r5 = socket(0x10, 0x2, 0x0)
r6 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r6, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r7 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r7, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r8 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r8, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000280)=0xffffffffffffffdc)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68)
ptrace$cont(0x9, r1, 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000000340)={{0xa, 0x4e20, 0x0, @mcast2, 0x85cc}, {0xa, 0x4e21, 0x2, @remote}, 0x3ce, [0x80000001, 0x8001, 0x3, 0x100, 0x2, 0x7, 0x5, 0x4fc]}, 0x5c)

[  635.600146] protocol 88fb is buggy, dev hsr_slave_0
[  635.605413] protocol 88fb is buggy, dev hsr_slave_1
19:36:36 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:36 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
r1 = getpid()
prctl$PR_GET_UNALIGN(0x5, &(0x7f0000000000))
tkill(r1, 0x9)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0xfffffffffffffffc, 0x3ff9)

19:36:36 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r4 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r4, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r5 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r5, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r7=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r6, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r7, 0x2}}, 0x18)
r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r9=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r9}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r8, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r9, 0x2}}, 0x18)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYPTR=&(0x7f0000000640)=ANY=[@ANYBLOB="be7d3afd2730ff286f5fe0f972a429f6a4dc129fe2b44815185fe9fc6f302ae06a67ff891cb8a0ea277427ba0c1f3c1dfe552c04380b5ff68af19cc0d26a2a4c2c788d87d010e6d61d0bc7ab72c86e5217ffce449bfc1e2f47589be56b6b5300da73d1b94e331cd79dcfb2749ad48b6153beee3cd29a773df83189d255928d387767a5c01649e23a998796487c3d4122d4e8565942ac202148a5412dc6e12199f93e1a407d00e785aeee45f2be0d628d7b52390cdc66625aef5e441aa9a2e624199c7d82547cd0f249918d1dfb9ac08c3703a0f4e4968c3912281cf0d9e5a5c47ebb582110e1a6a47dbce7", @ANYPTR=&(0x7f00000002c0)=ANY=[], @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYPTR64=&(0x7f0000000780)=ANY=[@ANYRESHEX=r5, @ANYRES16=r6, @ANYRESDEC=0x0, @ANYRES64=0x0, @ANYBLOB="8ebc04c2d7a6d08a8b5a08a93e87f26b6474b94d4a6d8af7ef9e180923487155c98d90c733b467d5d140cdccf74b0c681b98863fcd01f70599481c5e4f9662413862d31ff797b9b25d2a64893b0bce8525bbcac469cdff9c21633fd4b689747b16fea3612d15a868a9fb81909d4b3dcef4d02353aa6b7f05bfe948b8fb1df5514fa64d454f8479646dc125211da9876f01d834af"], @ANYRESDEC=0x0, @ANYRESOCT=r8, @ANYRES64, @ANYRES64=0x0, @ANYRESOCT=0x0, @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRESDEC, @ANYPTR64, @ANYRES16, @ANYRESHEX]], @ANYRESHEX=0x0], @ANYBLOB="00000079abd1932a"], 0x5}, 0x1, 0x0, 0x0, 0x880}, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r10 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r10, 0x84, 0x21, &(0x7f0000000280)=0x20080000, 0x4)
syz_open_dev$rtc(&(0x7f0000000140)='/dev/rtc#\x00', 0x8, 0x44000)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r11 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r12=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000880)=ANY=[@ANYBLOB="200000001000250800000000000000c0d7000000", @ANYRES32=r12, @ANYBLOB="9ab8bcc8c5f8274718f621bd428eeeab34ce68f739dc44de82cc547d0d6a701091e5b28b52a3c5791f6000e94edb1fc3818356aa27026fdcbc3c012aac23c82b2b265127b3069eb34754f5a2195ba40f4761eb243637ac8aece4d6f8ed2bca1bc10b71b8c984aab7663a752812799664db1953067c11d0e5b4fdbcd3436fff1ba1cb22edd1358495ff663b02f6258099b8f7601dd3688033386d5ec9733524e5e2910f130cad338616530991ea7bcd2aef61a2bc557c4535535b924d2c0bf165b293e6f5de7dddf8279d67e72fc4d9baf3631ea817e3d79299f949d7240bbd04e36d0cc728e7e14257d936ef4288a4b0c2"], 0x20}}, 0x0)

19:36:36 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="a345c96d335b1dd6b0a6f391ed7d76e84fc4255a552cf2f5e976e51aa937c786f63218024d4e7ec5358e630cdf5d87480f0b903af1bffc9f9e210062512534f4d81d74669c05968f1d"}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
prctl$PR_SET_THP_DISABLE(0x29, 0x1)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x4, 0x0, 0x1, 0x800, 0x2, 0x62ddeaf2449ef31f, 0x800, 0x297, 0x40, 0x169, 0x5, 0xd8, 0x38, 0xfff, 0x7d93, 0xb73, 0x2}, [{0x3, 0x8, 0x8000, 0xfffffffffffffffb, 0x2, 0x20, 0x1f, 0x6}, {0x1, 0x8, 0xb261, 0x3, 0x5, 0xb06, 0x8000, 0x7}], "5259491dac621e51721b7c11943a5dce9af40388101e2c", [[]]}, 0x1c7)
tkill(r0, 0x40)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

19:36:36 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:36 executing program 2:
r0 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100))
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r2, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r3 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r3, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000080)='numa_maps\x00')
sendfile(r4, r5, &(0x7f0000000040)=0x100060, 0xa808)
ioctl$UFFDIO_COPY(r5, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x4000, 0x1})
shutdown(r2, 0x1)
r6 = accept4(r1, 0x0, 0x0, 0x0)
sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:36 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
vmsplice(r1, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225186600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x135, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xf, r0, 0xfffffffffffffffe, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

[  637.805152] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
19:36:36 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
getsockopt(r2, 0x81, 0x8e0, &(0x7f0000000140), &(0x7f0000000240))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

19:36:36 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x68202, 0x0)
write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527)
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x3, 0x0, 0x6c, 0x9}, {0x8, 0x5, 0x3, 0x2a7c}]})
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
r1 = getpid()
tkill(r1, 0x9)
tkill(r1, 0x31)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)
r2 = getpid()
tkill(r2, 0x9)
ptrace$setregs(0xf, r2, 0x52, &(0x7f0000000140)="4ead94799711ef202838ffae8287e3c66220964408fe5a6d73451ec4818c1c8ab04ffd3958f8b51787dedafd82542b20045d824f722ae6")

19:36:36 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x100, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000040)={{0xd0, 0x2, 0x5, 0x4, 0x4, 0x4}, 0x4})
ptrace$cont(0x9, r0, 0x0, 0x0)

[  637.923392] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  637.982538] batman_adv: batadv0: Adding interface: veth191
[  637.997077] batman_adv: batadv0: The MTU of interface veth191 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
19:36:37 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0xc489, 0x8002)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0xffffffc3}}, 0x20}}, 0x0)

[  638.034351] batman_adv: batadv0: Not using interface veth191 (retrying later): interface not active
[  638.046935] device veth191 entered promiscuous mode
[  638.057400] IPv6: ADDRCONF(NETDEV_UP): veth191: link is not ready
[  638.064184] batman_adv: batadv0: Interface activated: veth191
[  638.075873] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  638.122154] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  638.143560] batman_adv: batadv0: Adding interface: veth193
19:36:37 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
fsync(r4)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0xffffffc3}}, 0x20}}, 0x0)
r7 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
getsockopt$inet_tcp_int(r7, 0x6, 0x17, &(0x7f0000000140), &(0x7f0000000240)=0x4)

[  638.149380] batman_adv: batadv0: The MTU of interface veth193 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  638.174156] batman_adv: batadv0: Not using interface veth193 (retrying later): interface not active
[  638.185834] device veth193 entered promiscuous mode
[  638.191352] IPv6: ADDRCONF(NETDEV_UP): veth193: link is not ready
[  638.197906] batman_adv: batadv0: Interface activated: veth193
[  638.207088] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  638.257693] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  638.279429] batman_adv: batadv0: Adding interface: veth195
[  638.285514] batman_adv: batadv0: The MTU of interface veth195 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  638.311138] batman_adv: batadv0: Not using interface veth195 (retrying later): interface not active
[  638.323123] device veth195 entered promiscuous mode
[  638.328606] IPv6: ADDRCONF(NETDEV_UP): veth195: link is not ready
[  638.335171] batman_adv: batadv0: Interface activated: veth195
[  638.346569] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
19:36:37 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(0xffffffffffffffff, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x1)
r1 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r1, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  638.640140] net_ratelimit: 12 callbacks suppressed
[  638.640145] protocol 88fb is buggy, dev hsr_slave_0
[  638.650275] protocol 88fb is buggy, dev hsr_slave_1
[  639.760172] protocol 88fb is buggy, dev hsr_slave_0
[  639.765310] protocol 88fb is buggy, dev hsr_slave_1
[  639.920113] protocol 88fb is buggy, dev hsr_slave_0
[  639.925236] protocol 88fb is buggy, dev hsr_slave_1
[  640.080204] protocol 88fb is buggy, dev hsr_slave_0
[  640.085311] protocol 88fb is buggy, dev hsr_slave_1
[  640.720180] protocol 88fb is buggy, dev hsr_slave_0
[  640.725274] protocol 88fb is buggy, dev hsr_slave_1
19:36:39 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
connect$ax25(r1, &(0x7f0000000000)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6}, [@bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

19:36:39 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:39 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
pipe(&(0x7f0000000200)={<r5=>0xffffffffffffffff})
vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r5, 0xc040564b, &(0x7f0000000140)={0x80000000, 0x0, 0x3006, 0x1, 0xf43, {0x4, 0x80}})
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0xffffffc3}}, 0x20}}, 0x0)

19:36:39 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000000c0)={@initdev, <r3=>0x0}, &(0x7f0000000100)=0x14)
setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@empty, 0x4e22, 0x2, 0x4e24, 0x1000, 0xa, 0x20, 0x20, 0x29, r3, 0xee01}, {0x0, 0x941f, 0x5, 0x0, 0x7fffffff, 0x8ef, 0xffff, 0x100000001}, {0x7, 0x6, 0xffffffffffffffe0, 0x1f}, 0x5, 0x6e6bb8, 0x0, 0x2, 0x7c73bb3472e19ca1}, {{@in6=@local, 0x4d3, 0x32}, 0x2, @in=@rand_addr=0x7, 0x3505, 0x2, 0x3, 0x40, 0x4, 0x3, 0x6}}, 0xe8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r4 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r4, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r5 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:39 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(0xffffffffffffffff, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x1)
r1 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r1, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  640.848233] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  640.852888] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  640.896192] batman_adv: batadv0: Adding interface: veth197
[  640.902392] batman_adv: batadv0: The MTU of interface veth197 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  640.927742] batman_adv: batadv0: Not using interface veth197 (retrying later): interface not active
19:36:40 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, <r0=>0x0})
pipe(&(0x7f0000000200)={<r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
pipe2(&(0x7f00000000c0)={<r2=>0xffffffffffffffff}, 0x400)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r2, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r2, 0xc0, &(0x7f0000000280)={0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x7, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x7, 0x5}, 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x10, 0x2, 0x8}, &(0x7f0000000200)=0x5, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x101}}, 0x10)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, r1, 0x0, 0x7, &(0x7f0000000080)='vmnet1\x00', r3}, 0x30)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r4 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r4, 0x0, 0x0)
tkill(r4, 0x40)
ptrace$cont(0x18, r4, 0x0, 0x0)
ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r4, 0x0, 0x0)

[  640.994168] device veth197 entered promiscuous mode
[  641.009503] IPv6: ADDRCONF(NETDEV_UP): veth197: link is not ready
[  641.024535] batman_adv: batadv0: Interface activated: veth197
19:36:40 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(0xffffffffffffffff, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r1, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:40 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(0xffffffffffffffff, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x1)
r1 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r1, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:40 executing program 1:
r0 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self//exe\x00', 0x3, 0x0)
flistxattr(r0, 0x0, 0x0)

19:36:40 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
r4 = getpid()
tkill(r4, 0x9)
prlimit64(r4, 0x1, 0x0, &(0x7f00000000c0))
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:40 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xfffffffc}]})
syncfs(0xffffffffffffffff)

[  641.787858] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
19:36:40 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xc)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  641.816262] audit: type=1326 audit(1574710600.816:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15984 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45d47a code=0xffff0000
[  641.887658] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  642.599948] audit: type=1326 audit(1574710601.596:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15984 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45d47a code=0xffff0000
[  642.689436] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
19:36:42 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:42 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(0xffffffffffffffff, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r1, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:42 executing program 1:
syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}, 0x0)

19:36:42 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0x1f, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @rand_addr, 0x1}, 0x1c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x80081, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:42 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
r1 = getpid()
tkill(r1, 0x9)
ptrace$cont(0x5f, r1, 0x3, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

[  643.888921] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  643.920122] net_ratelimit: 8 callbacks suppressed
[  643.920127] protocol 88fb is buggy, dev hsr_slave_0
[  643.930174] protocol 88fb is buggy, dev hsr_slave_1
19:36:43 executing program 1:
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x100000000, 0x0, 0x2})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0)

19:36:43 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)
r1 = getpid()
tkill(r1, 0x9)
ptrace$cont(0x9, r1, 0x1, 0x0)

19:36:43 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:43 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
r1 = getpid()
tkill(r1, 0x9)
r2 = getpid()
tkill(r2, 0x9)
r3 = getpid()
tkill(r3, 0x9)
tkill(r3, 0x2c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

19:36:43 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:43 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x80000)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000280)=""/199, &(0x7f0000000040)=0xc7)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000380)={0x5, 0xd98, 0x6, 'queue0\x00', 0x6d})
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x63, &(0x7f0000000180)="db8f5ec69ee7e0e9c6f354522ce4d340590b330f1c6b4a9c64007061c85bc639e5293205e3680237c6b56c2b7ad428baa6088d3d09a198f5a2eb46be78ff2c861315d16ce4c87db3b26bbdb7065433b67a6f3ab61251f432d4e7795f050021688fea60b06abf7bfba33841dc466a51bdf7a01ef2ab40caa10332d990cce3a93486369941dc912c6f853f6ec98b6d725ad1362ffeb327927e025ba840254bb52d9cae404f5dc59e3485f8519bec36aa6a91160219330cb3ab2b30ac6857b9664e9c30f05ccdaa255f118c8daaf4ad5e676fb84b6fdf788c7e9e168f")
ptrace$cont(0x9, r0, 0x0, 0x0)

19:36:43 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000080)="fc16e90ff1fd13354b8f7032677b85584beb3dbb7c3436917ca56ddfdde3520f77ac116238a45507a8bee7cdc8dbdb", 0x2f}, {&(0x7f0000000140)="09e394cfdb8f8fd16a822afcbb5292a15acdab87870b2ef350d5260f106560b84c68aa6691cc63a509a22c2434d50f349b00c676abcd92156c0b16dff662f10a8f00a609a4c073ecab94a81e6d1e1ee524797beffee3a1a4616c741adae61efb5e20b35030db17e8c3f086e50c40cba1d6152f39311b45d03ba40077f4e26acfd4f68026c70c3742892b57fc08ded9c5f16485fc760dabdd31a4a133543db8f5981c682cfbf278663707f7a26e630547ae6096fa77888403ab564b28620a4a6b88db45aec7ad39cb1703123ef8b7847eecfba0d530", 0xd5}], 0x2, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

[  644.080145] protocol 88fb is buggy, dev hsr_slave_0
[  644.085306] protocol 88fb is buggy, dev hsr_slave_1
19:36:43 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  644.197671] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[  644.240146] protocol 88fb is buggy, dev hsr_slave_0
[  644.244619] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock
[  644.245290] protocol 88fb is buggy, dev hsr_slave_1
[  644.259333] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[  644.281260] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
19:36:43 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(0xffffffffffffffff, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r1, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:43 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x1f, @local, 0x1d3e}}, [0x5, 0xffffffff, 0x5c, 0x1, 0x20, 0x2, 0xa9, 0x9, 0xb9, 0x4, 0x7fff, 0x962f, 0x8, 0x4000000002, 0x80000001]}, &(0x7f0000000000)=0x100)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)
r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x20400)
ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000080))

19:36:43 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r4=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r4}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r3, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r4, 0x2}}, 0x18)
fcntl$getownex(r3, 0x10, &(0x7f00000000c0))
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r5 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:43 executing program 1:
listxattr(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001600)={&(0x7f00000002c0)=ANY=[@ANYBLOB="e4ff03005400005523b1fe0500fa6218f72517f26c8c", @ANYBLOB="850081008ca31d3f003b54c91df8a31be46a014d43e66871c22ee20ce70f39885b2007369348b27eceb52aec5737ca70af71bee3b7a6117929e7b1d46d38b6a6b6c3285bb01e4d5d627b0f0911da0beb35118732bb0cbf909651c8c600fbde031f3161edefb1ba0706eb9644ce21b8e89e5300004c001f00ff6a4518c96e417975eb8dbfcd05c1"], 0x9d}}, 0x0)
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0)

[  644.682862] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  644.766814] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  644.786244] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[  644.798327] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock
[  644.807798] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[  644.828785] EXT4-fs (loop1): mounting with "discard" option, but the device does not support discard
[  644.844612] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
19:36:43 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setreuid(0x0, r2)
ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000000))

[  644.880113] protocol 88fb is buggy, dev hsr_slave_0
[  644.885269] protocol 88fb is buggy, dev hsr_slave_1
19:36:44 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r0, 0x40045109, &(0x7f0000a07fff))

19:36:44 executing program 1:

19:36:44 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:44 executing program 1:

19:36:44 executing program 1:

[  645.558567] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  646.000217] protocol 88fb is buggy, dev hsr_slave_0
[  646.005440] protocol 88fb is buggy, dev hsr_slave_1
19:36:46 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)
lsetxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.redirect\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x2)

19:36:46 executing program 1:

19:36:46 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:46 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:46 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x20000006, @empty, 0x4}, 0x33c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000040)=@get={0x1, &(0x7f0000000200)=""/212, 0xbe4})
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r3 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x7d65, 0x80000)
ioctl$SG_GET_SG_TABLESIZE(r3, 0x227f, &(0x7f0000000300))
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r4 = socket$inet6(0xa, 0x1, 0x81)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r5 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:46 executing program 1:

19:36:46 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:46 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x2011000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x100000)
r1 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r1, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cc021fa5d465429b7dd2c1e76cbd5d433e274823f360"], 0x58)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
r2 = getpid()
r3 = getpid()
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200000, 0x0)
getsockopt$llc_int(r4, 0x10c, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4)
tkill(r3, 0x9)
r5 = getpid()
tkill(r5, 0x9)
sched_setaffinity(r5, 0x8, &(0x7f0000000180)=0x7fff)
tkill(r3, 0xa)
getpgrp(r2)
ptrace$setregs(0xf, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x1f, 0xffffffffffffffff, 0x0, 0x6)
ptrace$setregs(0x13, r3, 0x6, &(0x7f00000001c0)="27c28c394b6ecaf39c4b93d6fce05f36ce0b4584dc9f7cd0892e7f3cc09fb167e6cc5781f19f1a3608112953248c5bbfd09ae24a1f7ae5437af130ab34ebce64421b2f467634708eff69e5029a13734096696eba29ac37d503458931601a3c041fcb9e0b2f84ea4a1cdd58bc8ae73e9911b4aa0f66c48d3f37506d00761dc06144c0761cf73e756d71c50c93e704ae329702dd3b64829d74be85c4a4c4ec1b28e8dda2e15326ca13c4e22e55db75f6f915bc4195166ae6fc8d4c2d00886a83e1a2adfac5deed3328fb2be9de68ee0b30f9381e28fb769fffaa5bba")

19:36:46 executing program 1:

19:36:46 executing program 1:

19:36:46 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:46 executing program 1:

[  649.040184] net_ratelimit: 12 callbacks suppressed
[  649.040190] protocol 88fb is buggy, dev hsr_slave_0
[  649.050428] protocol 88fb is buggy, dev hsr_slave_1
[  649.441855] NOHZ: local_softirq_pending 08
[  650.160198] protocol 88fb is buggy, dev hsr_slave_0
[  650.165291] protocol 88fb is buggy, dev hsr_slave_1
19:36:49 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)
pipe2(&(0x7f00000000c0)={<r1=>0xffffffffffffffff}, 0x400)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r1, 0x0)
statx(r1, &(0x7f0000000140)='./file0\x00', 0x4000, 0x800, &(0x7f0000000180))
r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x80000)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000040))

19:36:49 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8000, 0x200000)
r1 = socket$inet(0x2, 0x2000080001, 0x84)
bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10)
sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0)
ioctl$BLKALIGNOFF(0xffffffffffffffff, 0x127a, &(0x7f0000000300))
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000800)=ANY=[@ANYBLOB="010000005dd266221f72f7e55e60551e61094b134e6de70c857f88af18e042760a06ee41037871dd05721eeb6f6ad6b5da8da1d6cbc86e4669362252b1c8657fdae45abf7457ac75d1ea2a16cf23cc6e981a94a9256478169a2cc8acba5b37f5234a79100e596992fb04517ec0c062a781cdd7edb997853ce3c81d71285eaaffeff76595dd40cdd324541967e5b36f22eb4907e31e6a1309ee02e499d864c04119af39f63770ed9599dd7d1f85b0b17e1952c12c90a205047d422f53d4369a54bed2d21f8626369efd7f151fc1d80588d2c9b1c7235193b0ce560762eb1b4e6e2fb2890d59", @ANYRES32=<r4=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={r4, @in={{0x2, 0x0, @empty}}}, &(0x7f00000002c0)=0x90)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000580)={r4, 0x8, 0x4, 0x156, 0x9, 0x3}, 0x14)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={r4, 0x6}, &(0x7f0000000080)=0x8)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r5 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
io_setup(0x1f, &(0x7f0000000340)=<r6=>0x0)
pipe2(&(0x7f00000000c0)={<r7=>0xffffffffffffffff}, 0x400)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r7, 0x0)
r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r9=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r9}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r8, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r9, 0x2}}, 0x18)
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r10=>0xffffffffffffffff})
fcntl$setpipe(r10, 0x407, 0x0)
write(r10, &(0x7f0000000340), 0x41395527)
r11 = socket$inet6(0xa, 0x2, 0x0)
r12 = syz_open_procfs(0x0, &(0x7f0000000080)='numa_maps\x00')
sendfile(r11, r12, &(0x7f0000000040)=0x100060, 0xa808)
io_submit(r6, 0x5, &(0x7f00000007c0)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x4, r2, &(0x7f0000000380)="64b80cb1cc3e95f3c0fb3328761eebe52d859b834d822ca7ad7b8f63c74dc4a1ce8204205d26c614cd3be7a4d8a79df8a8d5ec3cbcc4835924086d993686d6de189a07feca173b75226b357b635a020e2236d2d32ac9cd83cdfd1593bec852eb3e89b707accf4521682392e1bf658578c9b6cdf8ac341c9703ec6d83dcac235819f5a4cdc8e4d06ae2691015fa9a650ad5fb60667033cffd9877176f94d6f4c1b04c789a0df2c95d792286210f7fa4d526820a5d01c9e600dcfc83a5edaa41912f52e2f1f480fe674c4414a57e59", 0xce, 0x6, 0x0, 0x0, r7}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x2, 0x1, r8, &(0x7f00000004c0)="0e638ad2ac59bce3f6182713d62600463a0c2e97247d94a73a05c0fe73c57562e6c177", 0x23, 0x93, 0x0, 0x2}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x2, 0x0, r1, &(0x7f0000000540)="829176fc2bfbc6f0f88807f3c106116fb921fbf156bb7fabe191dca31e2f6bae28fcd3b8", 0x24, 0x7, 0x0, 0x2, r0}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x5, 0x6, r3, &(0x7f0000000600)="e8237e508994693accfdd2bc845c006301333af01feb5ba12d3241227c7509717cfb52991c15142f740538ac2f846806af9abd5fc5badfd97487ccb3fcafb52e3981365fde8888d9382415a7b9ad202475c6aa2333fde53454466019345527adc1f09c33352f75cb66a1100ae099ec1244e7e4b37d182e9e72", 0x79, 0x2, 0x0, 0x0, r10}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f00000006c0)="b725f4e2d7e2d04889b774e18ac44f1ce57810d407797c36581e3ebefc314de3f1862c38e07db783e64f43ede7f728de69ad2d713d4aa62464b25078483d0a683fee824581e89cb217db9e562b97929b1df7ed66cbe0ec4a5ec79084836e9fe6220afff7b26b039c30223acb5771463bae96471efeea152d37e8db560cd5e10ab834a829ed089fc22a3942c3b86430be130596afc044eea62a6ba1238b08fed0a78a5e9bdb12c3c46ad3cbe0ee1e23ad1d8b2d", 0xb3, 0x2, 0x0, 0x1, r12}])
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r5, 0x0, 0x0)
tkill(r5, 0x40)
syz_open_dev$dri(&(0x7f0000000180)='/dev/dri/card#\x00', 0x1, 0x10800)
ptrace$cont(0x18, r5, 0x0, 0x0)
ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r5, 0x0, 0x0)

19:36:49 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:49 executing program 1:

19:36:49 executing program 5:
bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r0, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r0, 0x1)
r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendto$inet6(r1, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:49 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80000)
setsockopt$inet_udp_int(r2, 0x11, 0xc7, &(0x7f0000000100)=0x8, 0x4)
r3 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
r4 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r4, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r5 = socket$inet(0x2, 0x2000080001, 0x84)
bind$inet(r5, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10)
sendmsg(r5, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r8=>0x0]}, &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000200)={r8, @in={{0x2, 0x0, @empty}}}, &(0x7f00000002c0)=0x90)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000580)={r8, 0x8, 0x4, 0x156, 0x9, 0x3}, 0x14)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000200)={<r9=>r8, @in={{0x2, 0x4e23, @local}}, 0x1, 0x100}, &(0x7f0000000140)=0x90)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r9, 0xfff}, &(0x7f00000002c0)=0x8)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r10 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r10, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r11 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r11, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:49 executing program 1:

19:36:49 executing program 5:
bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r0, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r0, 0x1)
r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendto$inet6(r1, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  650.277437] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
19:36:49 executing program 5:
bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r0, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r0, 0x1)
r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendto$inet6(r1, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:49 executing program 1:

[  650.320433] protocol 88fb is buggy, dev hsr_slave_0
[  650.325655] protocol 88fb is buggy, dev hsr_slave_1
19:36:49 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:49 executing program 1:

[  650.480174] protocol 88fb is buggy, dev hsr_slave_0
[  650.485993] protocol 88fb is buggy, dev hsr_slave_1
[  651.061919] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  651.120199] protocol 88fb is buggy, dev hsr_slave_0
[  651.125534] protocol 88fb is buggy, dev hsr_slave_1
19:36:52 executing program 1:
open(&(0x7f0000000100)='./file0\x00', 0x204c2, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180))
socket$inet6_tcp(0xa, 0x1, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
creat(&(0x7f0000000100)='./file0\x00', 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = socket(0xa, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r1=>0x0}, &(0x7f0000cab000)=0xc)
setreuid(0x0, r1)
bpf$MAP_CREATE(0x0, &(0x7f0000000180), 0x3c)

19:36:52 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000000)="5eff73868743a459d023197b24d78c4b409ea2761285577941818a9735be302049312068f84410c809c70451a13b459c10d78445cf7b70b3fdd1701dd36e65f3f38630a5f85393f640c52a1d8be8a3098fdd3b5801c678ff8c5fdcedba187e95a5ef306e3dd800577305000000e683cfcab5")
ptrace$cont(0x9, r0, 0x0, 0x0)

19:36:52 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:52 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0)
ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000100)=0x1)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='a\x02\x10\x00\x00', 0xfcf9)
ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r4 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r4, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r5 = socket$inet6(0xa, 0x80003, 0xff)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000000200)={0x3, 0x400, 0x7ff, @broadcast, 'rose0\x00'})
ioctl(r5, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4)
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r6 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)
socket$inet6_tcp(0xa, 0x1, 0x0)

19:36:52 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:52 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000540)=0xc)
sendto$inet(r0, &(0x7f0000000240)="65b92c544b82f386f9033ad0b9c20be6f9d32af84561bc25c456ad1c13f0ca84803d6c37b1d203a56857bd16b9ed997ee8820a7a91429062f436ddeb90f7ce4b26fe34d0e251afb60fd80d4760182741c3d35c72c67ba77ef55cc8deb1b12249bfe503abd96fd9edeeb99f91413d2e1992e4f3c6ddeb1296a8fa29ddfd93a210dc779b7910ea011b164fa73cd8399dbc2fceda5332d18acef6797f9a1a0604244c2c8c997015a12434daf9f0671809", 0xaf, 0x2000001, &(0x7f0000000040)={0x2, 0x4e21, @empty}, 0x10)
gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
r1 = getpid()
sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
recvmmsg(r2, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0)
pipe(&(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
fcntl$setpipe(r4, 0x407, 0x0)
write(r4, &(0x7f0000000340), 0x41395527)
vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0)
r5 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$chown(0x3, r5, 0x0, 0x0)
keyctl$search(0xa, 0x0, &(0x7f00000001c0)='cifs.spnego\x00', 0x0, 0xfffffffffffffffc)
syz_open_dev$sndctrl(0x0, 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431)
socket$inet_sctp(0x2, 0x1, 0x84)
write$RDMA_USER_CM_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x6, 0x118, 0xfa00, {{0x0, 0x0, "98b0bafb7802fd2d2cae6ff625ea946a96574efb8a9c576cc4d2fa92d815b6cd432cba927030fe2ea487ddafe3f1846b7656cb43c82a89a479eb2ebad34d84eac7a57616571988614e228fd4077d96cdc23dc4573ff96260febd6f52c135f8db3a515dc6c436057a9f311d68effa6e4b0ae4b8c16d69154c629b7b9dc709723fde8c9d14a602abb989b0acd75bfe8a66126e3938720241b7537a87a398b47f5da80999a665df5476c97c5d9d921b6c222939d38a0a07fd6b597774886ccdc94edc3c5b634392f806e0fefb0c103480f7eb7745766e3d1429b1ab3ca6e15569c5be17c456c55414f49ce3ba139ecee3de1ecd4b08b0ea5dffeccdf3aef89878fb"}}}, 0xfe34)
socket(0xa, 0x2, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0)
mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@redirect_dir={'redirect_dir', 0x3d, './file0'}}, {@xino_on='xino=on'}], [{@permit_directio='permit_directio'}, {@uid_gt={'uid>'}}]})
add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe)

19:36:52 executing program 1:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f0000000000)={{}, {}, [], {}, [{0x8, 0x1}], {0x10, 0x2}}, 0x2c, 0x0)
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r1=>0x0}, &(0x7f0000cab000)=0xc)
chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0)
chdir(&(0x7f0000000100)='./file0\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00')

[  653.293272] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
19:36:52 executing program 1:
syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff577, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x10, 0x0)
getresuid(0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = open(&(0x7f0000002bc0)='./file0\x00', 0x40c2, 0x0)
creat(&(0x7f00000000c0)='./bus\x00', 0x0)
write(r1, &(0x7f0000000600)='4', 0x4100)

[  653.505133] audit: type=1800 audit(1574710612.506:87): pid=16244 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=17026 res=0
19:36:52 executing program 1:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={<r3=>0xffffffffffffffff})
r4 = fcntl$dupfd(r3, 0x0, r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10)
dup2(r0, r2)
tkill(r1, 0x1000000000013)

19:36:52 executing program 1:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000000fffa)='./bus\x00', 0x103042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0)
madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9)
ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0)

19:36:52 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r5=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r5}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r4, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r5, 0x2}}, 0x18)
r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r7=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r6, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r7, 0x2}}, 0x18)
r8 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r8, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
r9 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r9, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r10=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r9, &(0x7f0000000400)={0x3, 0x2, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r10}}, 0x48)
write$RDMA_USER_CM_CMD_QUERY(r9, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r10, 0x2}}, 0x18)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR, @ANYRES32=r4, @ANYRESHEX=r7, @ANYRES64=r8, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES16=r10, @ANYRES64, @ANYRESDEC=r1], @ANYRESDEC, @ANYRESOCT=r0, @ANYRES32=r0], @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB='\x00'/16], 0x28}}, 0x0)
r11 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r12=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r12, 0xffffffc3}}, 0x20}}, 0x0)

19:36:53 executing program 1 (fault-call:9 fault-nth:0):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  653.989848] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'.
[  654.048992] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  654.074058] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  654.074801] batman_adv: batadv0: Adding interface: veth199
19:36:53 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  654.101702] batman_adv: batadv0: The MTU of interface veth199 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  654.132658] FAULT_INJECTION: forcing a failure.
[  654.132658] name failslab, interval 1, probability 0, space 0, times 0
[  654.157963] CPU: 1 PID: 16269 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #0
[  654.165898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  654.175270] Call Trace:
[  654.177902]  dump_stack+0x142/0x197
[  654.181560]  should_fail.cold+0x10f/0x159
[  654.185737]  should_failslab+0xdb/0x130
[  654.189736]  kmem_cache_alloc_node+0x287/0x780
[  654.194357]  __alloc_skb+0x9c/0x500
[  654.198001]  ? skb_scrub_packet+0x4b0/0x4b0
[  654.201026] batman_adv: batadv0: Not using interface veth199 (retrying later): interface not active
[  654.202321]  ? netlink_autobind.isra.0+0x1c9/0x290
[  654.202336]  netlink_sendmsg+0x874/0xc60
[  654.202352]  ? netlink_unicast+0x640/0x640
[  654.202368]  ? security_socket_sendmsg+0x89/0xb0
[  654.229617]  ? netlink_unicast+0x640/0x640
[  654.233877]  sock_sendmsg+0xce/0x110
[  654.237613]  ___sys_sendmsg+0x70a/0x840
[  654.241631]  ? copy_msghdr_from_user+0x3f0/0x3f0
[  654.246396]  ? __fget+0x210/0x370
[  654.249849]  ? find_held_lock+0x35/0x130
[  654.253920]  ? __fget+0x210/0x370
[  654.257403]  ? lock_downgrade+0x740/0x740
[  654.261592]  ? __fget+0x237/0x370
[  654.265079]  ? __fget_light+0x172/0x1f0
[  654.269086]  ? __fdget+0x1b/0x20
[  654.272474]  ? sockfd_lookup_light+0xb4/0x160
[  654.277087]  __sys_sendmsg+0xb9/0x140
[  654.280914]  ? SyS_shutdown+0x170/0x170
[  654.284947]  SyS_sendmsg+0x2d/0x50
[  654.288502]  ? __sys_sendmsg+0x140/0x140
[  654.292675]  do_syscall_64+0x1e8/0x640
[  654.296592]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  654.301452]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  654.306670] RIP: 0033:0x45a639
[  654.309852] RSP: 002b:00007f34c2c7cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  654.317664] RAX: ffffffffffffffda RBX: 00007f34c2c7cc90 RCX: 000000000045a639
[  654.320147] net_ratelimit: 8 callbacks suppressed
[  654.320152] protocol 88fb is buggy, dev hsr_slave_0
[  654.325485] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000006
[  654.325492] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[  654.325498] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f34c2c7d6d4
[  654.325504] R13: 00000000004c8d75 R14: 00000000004df5e0 R15: 0000000000000007
[  654.365768] protocol 88fb is buggy, dev hsr_slave_1
[  654.480146] protocol 88fb is buggy, dev hsr_slave_0
[  654.485295] protocol 88fb is buggy, dev hsr_slave_1
[  654.640141] protocol 88fb is buggy, dev hsr_slave_0
[  654.645551] protocol 88fb is buggy, dev hsr_slave_1
[  655.280162] protocol 88fb is buggy, dev hsr_slave_0
[  655.285307] protocol 88fb is buggy, dev hsr_slave_1
19:36:55 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e24, 0x40, @mcast2, 0x20}, {0xa, 0x4e24, 0x7fffffff, @remote, 0x2}, 0xff, [0x1, 0x4, 0xddd, 0x8, 0xffffffff, 0x5, 0xe69, 0x200]}, 0x5c)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x80800, 0x0)
ioctl$TCGETS2(r2, 0x802c542a, &(0x7f0000000180))
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r3 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r3, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r4 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x80, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000240)=r4, 0x4)
r5 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:55 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:55 executing program 1 (fault-call:9 fault-nth:1):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

19:36:55 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
r0 = getpid()
tkill(r0, 0x9)
ptrace$setregset(0x4205, r0, 0x6, &(0x7f0000000240)={&(0x7f0000000140)="08697f2b72a431f5d243c81d031ddf89f51586df17161d8a5f99a3e8e625138fd20f19d008e0b5cd2813e331745e6d404652253de30bab1309b23d258bded7439acda49d8b4de847dee62d7f57d7cd5cd2498b3c783ad00752bdea9c94e2ef82b18c89c04e1177f5b0395792f64e1f6f54c167695a933deedb59dad9d54bb544bda46e06243a150ee1d0779fd8ae89a644f8d64f434d1e6cd48bfe5fd106e66d5a73f75dd29d18b5c7b16420184afe12a4274f266ad268df060b0c146613cd2ae6ecf4080cc06602492851472f21891dca7618187f4b", 0xd6})
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
r2 = getpid()
tkill(r2, 0x9)
r3 = add_key$keyring(&(0x7f0000001300)='keyring\x00', &(0x7f0000001340)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={'syz', 0x1}, &(0x7f0000000300)="bb2fd851b423ea723942e4fa15e61f12d9212d2a225ffd41deac160604eaa716ec20a76fcdf311abca4a124727e641f453fd9e1b9a85123b026982b95f8b21cd327dbfffacb7385c0fa2f225b24030216063b339ab09305442d5f83dbc02a78b474b82ec287f90cf4d416e6b90e3f8f98f84c82155a8fd0e2a51afe953598c49702b3acc28204f396cc10e6030c8ff25c8c43cb132e13ebd172c567674686a06b887248fd454e43fe69e35269fd9c9bb0152095872b7807a506dcc6cc2d525acd5c12413ae478b322a865dc2af4d253e987cba2e6d5da3f6fb0d81c529b258bab1da7d700cb71f35433c22c60b883cc11fd331d6872aead6ba70bd25e1e9d2fd90378d3c5b03661a3c60aa333f3d8b5d17bbb6b7d0e3315c92d70a8b77596eb0425c3bc514dfff633b036c38f3756c7ead233bb2ad5f2ceee78dd0e527e76b423bee454cb43503f4816a8e8ef609ddc2d9ca1254a6d18d6a328a0fd3e345e6ecfdbb126855de22c650413311517b76ba021d97837c3dae1d812349d7ebbc569c2a84570ce972ab1aeeb446c4703271a267fa8bd4701106744cfc941d7901d1dfda96ed509563559d2a5773a89cb14c76b1cc91d6ccfae0c316293903ca3c6417a34931ef85f10f5847ac3f16f8ff4d5f7ddd14e1fe4adc6d22ad38ea4b709b37b58d2df4860054f1166b61432d920debf89fb6d74be68d6aeb88fac63511ad76d62eb4024e2603985f61b5b6fc302d1f1bfd0c183abbd46c00a9ba1d2b9c102875cd82671bf1fb7c5ba47c32da9ec34119226247d22846133065ea582dfb822ce4af6c6303f58f4e77045746fe3f66b664e785853f50b3eb7b367d478004a699f2b21bc7789044c6ad178425b90357bf0e2be534c752200073674838fbf99162dba98c65778de87868936a70bd2cb1aa9ac9a0f191fcaead84706da6509200a32027f9378ca86d16173f22465eaa2332438ecf9959c6b8987322942fab443d93c134b8b9565dc92d048595c9e7c235f39c6c6b869883003aa9f69693708448bd8bb8aa3c024d84482e300d68b34b9564fbf23f60d5c4bd6b1e6de2d5ab9798c5731c2f8a2b3026730921ae999fffcdafc9df8627b9cea053062cce788b21dd02e14010ba5fc6edfff35e6c6a6a51dba8a530fbf0c5bee7f789dd6aa5e43259751c97936ffef25e894f532cf6e169bca1001686f48eeecb49bf342a3930d03cf6eef123e188a66bef4b256abc850b61bd55a969ecaaaaedd69db7a2fc7f28b49a1b49f1f914c7b55b04dfa03bae67773e85165c3ac4a47bd00539799257296fed98df15542795f12f1713ff63af2e55d96e327ba0091913a0a02712068b449621ed55f625787b8c09daa733e6aa22ff3fb159b834f6047b4b514e5c80863e5f6078f37954f9439deeeeefbb07c5e126b0b8178c1a4e08c2d144c24e8769852b70fae942d5c42b62e7c291167e87f80d4a9204f3fb850cf33d9d422578d6041771f8facf0c18c826e8004542c677d9815adff5220e053c330fac2b49b8da06889136d32481f019b0fe62ea209738f11e5115d26ede558c5d4a12491962078ee093cfb518d41a91872aab75eb27695df058f4fa0a5e9d5d126c99064396589534d78ad81185dda526487b19ea7d9a4369cdbd7e90c4225adae6c1ee38ce3730935beef27a603053f3f3d45d7f77d2bddfd3d41e6555a5da806c66945a7f6855c7478c8af9f3304ddfc0b8254dcc09e303a44cd289be78987cff7022e02ee03b85dae93dbf2fc2df7ce3dfbcbe1aad37e8f92918e40b51a7f1225f5b960b99c58546d7b14f18c3bc1fda106709ac318cb76efeca829c9b7cc3d60957c0c2c2c48ccf7e4abe49584f3af8c2330c0c3b0cf8b3de6380678f1802cfde97d8b24bc0970d128a32245c8a846240b994fc03706a84837533f946ad85ce6c45c0cc2fd0b7926d445c9a0f7cff676bc0e3b961d53da97256dcd1a3bbe58d577aed77494660d19904b56a248a5c06cb0571aee7333ed90785c8d644c59caf25e5bfceb0f4b8856550ed8fb681e42a39eee51937f4d2947274e6084efb9db228ff96b0470fb4cec5f800edfc10cacc91d051e08ac9121df0f576a39d1e237c785b21ccf4be7d1fed3ecc9e852ef380df115d8e96577a0bf0467883d43eaf821d584e16431c2480d93f6d0ca042d708355ebf4539ee9ff47953515831d65cbf01226d94f0c7ada4c3f5f0fa1828859e7d3d3e6ae4c2043d28367fb54ed49a8b461eb4934b9b6c71a657b87aaa2d07f0bf999f9e9471714f249fa4802d1f5bc9258f41fd812ee0656dc64af724a894475f82c348c43d1b49976140e2a702b99daa9139b9be784636a44262f59acaa3e6d299416550caa140c7bb13baa6589a083214be4cb46fc574ad2c07b8f0f4c3fe99457cf7c0ce45ce58d42f421b13cbf6745350eca81887a2498a49019ad62649281326000d3868a8c8d0569d4a0f7c63d3d467aa75bfa19df5027b5348c3669e9662d8bc0f5e8b3a9d7e02eff86015b56f17df95bf29b368fd6aa6a8d7c83184e09ccf21d423f0f99e3e9512e620ae3e9d90dd289b01362b7e734782a5119715e54eee7777f46bfa774db368929427f6c05d6c1ea66a9ced7be7664194cbb87947053961cb339496898b6309229b4f664c55a5386419b8490173b7673c4cfa6c302e3c728a399cde2ff062e674e87e9e9f2044860d500c999455ab9931e1fb7bd1b69e75c5b62b259a25a9f20e9d9a827eab4c8c25e7d8b3caf9df70452bbadbc2c611c1bc1ff448eae1254d6575c230435a11acc87861b313b56f3ebf1b7b37b7580cb2c1e6c2faf8265cecbd7f637dc3158a6f476d0a01ad7d3a7a28a615486944824edeb399a923bdd9bf18e5738c84563188b0c8e4f18b8a0eb870dc8b4fa35431178992be25dde473f5a4757b5983774c173088f1b6f19e2c9122b0ec400eee7068f2ae1e2721f416e5a0c88e1070071be335f513593943eb3996861506071eec027621758d34f36b3b7f444ed5d1961b7c7ef0b36ed6f697034bf9a484c40c9bde27040d319c53cbe93e990cfc8f9ec32d3938de5fd31feb7b0ef986fcdcdd8b2948118e35d0130af96dcb6c419a854ae9103228d27c539f5420158e5a1c1d4ae0fe9737fc526e7a0d90a1f4e06b03c392ef9d84620f35d94af6fabd22b207a2d6e9e3c1f8145497164178b925c8f011ca2b081d663c5b1bf6b661663617047bdb3ae8aed1bcc138e1d3c3af475c279037bea32846d52a75c9b3dce40dd1014df157f6963cc5bacd2acc3cd3ffa2f441d92f103408b027e60dcbcabea36da9775a4f9930b986473c76a09f14bf147598e627934b13299c475fa90767257348c42a41c12fb1d83b33e499ac3c841de7b3ac2c298973f7da9c4303b0c82e71a1b7f0a06ee952ac6b097d24fa374214a23436e05d308ca4e3d570fbd6aef14a7d153a22a53355ad87877e0f36ef475a48fb3193e5ff091d36549fc52545b447d3e7151ca5c9b15de05dc1f06f7cdaafc256aefab6e038700ad5b7598a0d250ea8754ecc8b7cb352721b4d3375985c42f78eb027f57d564ebfedc8f73cf48adc6665d781562db88be64d2a9351e4e4e16390a1c3129c78cb9c317d0c8d9e720d6de94d56b2ec1227fa78db3f760c2767e3ad166ab8a9a9f134f98c4647738a57afa603c0f10a2c2e0c13a38c2f4781b9f819bec8599ade37c0c2641db6e77e0497c4769ac03c6fd1025b60441c93eb7ba4d075f226b2ba3be6f4a4c024fbdfd94efe3d3eea4f67576bd040b87e0a4ba5beb8e8789124dbf1d9fd2b2e113a4630840a26e4fe845180bbc8763989e61ef865614a3036fe6c9998c01e04253cf766474a7152087233fd8972d4e313fa174a63506506d0139fa8f5e3a9bb95f440e74ba07eb208e77c8b3cf4145065869cc4d1d6af87aaeb50d33ded2946b9727439cd20d7c1b52b4d6958b95b94647e8f0f264f7609a929aa0b2b3b6d3f21ab00022c448e38fa0feee645aac21f016e0a76d100d8eadb14fb4700456ed5fc98be2f0aba96fa2cb0bdfd884b3a05ff6c3c7b697ad10bdd5747874a03ca05f3655f8634d353a7762b579f6fa19527cdfd44a695cf8219c206119946cc0f3c282965ecc996276b886277750911c0e094249dd31a282d4d72f2008e3e789b0a762277f51d190881a94bab222d4f9dcb43d14fbcc96b31ba3012aeeec81b717ea0ae5a67bc90a30b5fe7d6a7cc7c5acb40a95ade1af3769bdc7b6a0e99cc7585ac426cb80253f1d4ef22c00bb17308a3f2d708e21c8281dbe3948c6061acefeaff57d11ad90cf854baff99d75bbbfd603601ccbd35ffb3bcc1be4884bef87e81d919c563f63c6c1bd35b878a68ec2bddbcfc5bc358da3e4518327ff9bcfc034d2c277cb3eb1fcc64668e676e624e78e46e59dab6bebae18c7882fe7deb514277f98a48a3e140fb283996e32dd574971ce9d747c217d5966543eef6f4d1edae23c63f0bb18fe2263406d42e0c11210b85485090499adf00e0143254ac6e955708541f7c4d791de91e589f210da2e205cb52f8db6f0fdce1621c87826be5926d53b3c1d5e7804005f2f69fe3b04a285f8e118c29ff373182c9bd1a23bd9c703d7fc62082a9dc573160eb44d3d5ded985f48ff8e72b71ebcb82f8cb149908dda119dd39088ded4266806035144828d8e679d11e50377c233c2e522699329779c0229c2d671307a751bb2ff5bcd1f693dc917cf16329b45c423c2f72047c6e11a7c1d1fce4a663d68d472d94bdbbeed14d69d3c9eb4e899ba67650b661a55b8c943256e393a7d6957c96b8c5ec573647e5a7f5899a6ff2574aa551e3a10f6943b4b8c7ead97307a60d907432d53c9e930caf91d1b5dcb267cd0149011c2f5280f7081e07809a0330da2d90d230ddf7a99b5775919ae5c74b29c776a0276b106de7f830b27f10436283588e7327f20d7bb93a51f7676bb6035ac7f808392a7d5a6488b77778f2955f9d0b2c358f2cce5d51d2a464f49dd20aa5a453ecd3124d7ae4fc1607ee05447a6d75cea3ee42e9a5a9e4ea2cf6d1f81efd97920e24dc639a5687272b850cc81f2e9c1529ce66aef24501ccf70c82077d432e379904559e6c1888d3e8a9667ca530325ff07db6ef76b59a98dadf0028e5b271dbb9f41f68ddbb4dc1a5e4c45a81ef6176e98dbc6159eccb3322a0c8a689523e55004aaa50b4c8bfc0bbec91ab5f731d01d86e0afb942170b522ad324e45eb25c3f42b9238a1e039d60e84a1fc7ecc3390b16f7e7dca646562f8bd3e55e4bd52af8f4f1c2e3a2095e2be347c26c373625d5acefce0a789d1cf777497e6d9c8c6478468f8dfbc9f807a5ca9f64edc38609c27154a4c88dfadd948c012d2963fb23e80e1fec22665a5f120b16ebabb29fd4374f976f4524537f4f277fde126dc89fd510fd3d457f95ca6c0147612fe11f33676bf6e05c2296813512abd3e4ae8ecb639e66ad6ec710b214fa0e8d938de2e720a6fe22f2360a881bb141b51482828fd738a8593918f92d4a067cd428f6513a6f0021df74e578c6b11dd60e897af42880f1b2536217c89f99b36a76ff845813311d2413d2c4644b124e4a0edee9ba3900555dc1ba355f26d99c91109dc8d19ba81af1963860bb402c25c0d3ca3f51ceaf156cb0b12fcba49f5a094d4d17b75189be6866314e1161e7c2e27d47168c545fe693740946051bca9eb7b3df36a3df81dc0068beb6b315130395b5e1bde8162b85767cb4491fdb559e3c343acc3d0846f5ed9a75d7edb368c0679b9e382a09e6adf", 0x1000, r3)
wait4(r2, 0x0, 0xb76aa8c4dba5737a, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xf, r1, 0x0, &(0x7f0000000040))
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0)
ioctl$SG_SET_COMMAND_Q(r4, 0x2271, &(0x7f0000000080)=0x1)
ptrace$cont(0x9, r1, 0x0, 0x0)
keyctl$get_security(0x11, r3, &(0x7f0000001380)=""/161, 0xa1)
r5 = socket$rds(0x15, 0x5, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, &(0x7f0000000000)={0x4, 0xb24, 0x2, 0xc1, 0x8, 0xa5e})

19:36:55 executing program 3:
bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r0, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r1, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r0, 0x1)
r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:55 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r1 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r1, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="b8176a336a7a417bf5e237f6971a50285692cb8019a610ccc20f0522f82e0b29552693d6eef4efc17e9bad39f7d86a05fc44494bf8d9852ad5ad8a2c3f6f205316f1a133d8348c", 0x47}, {&(0x7f0000000180)="55da08879dd1dcf19e8c7c93faa350cd568c1f1b1d40ca14dc721c7caf2004b2482ec0180d5b8e0cdd0f23c8638d9762e23afc744ad8d44222102e4cc2967b11353d2ae37b523ea15db44a94969190e810f42aca759f58613616cf81512806e11ac95ac666a57b40a1cf6e0c87f7115ade1acd253415acbe48293771ccf37276fa6388d5f85ea3d967baf8fec3b4b720075fd0130c249c1c778a616d6521622a6cc4b870207a6a64d7b0b7436bc3de1d80c24bd3d202e1bc387d7b318222441e3b7b2d741b7c699324fbbaf57f7abcfcfdb30deb2247890ac5776d5d6df102b2bcaf2e69e92dbe743108e2f14568213de164", 0xf2}, {&(0x7f0000000280)="31d220b0cdb92ca9afa0342942e27300b7f3f8a7d99695cc9e27fbaeea1d1bebb56d1fb3d7c3517cc43168ed66efc011b51357d89294da2e09a81d61c64c570ddde9261d9ff82894bccece83281eb43ad55f9463d62ddfe2c6202cc185fa13149bef1d113a169eeacc3653e6730bbd8ac552a927568fd001d94861442806bd2acb46e2d87138ba6cfc158ddfee888e8d631923ac03a4c70cb783b74f336ee45337608f724908dee019c1b70e4a5f173739a3e6d6aef89cd385363613e205d49c95ae1de86d414ed546b88e695c7413e6c8cff6970c", 0xd5}, {&(0x7f0000000380)="fcaea526550545dc1ba3c900ec385c29162c50ecdce173edf6b33db879bf6be20e050fcb668d1fc00576960b275edfb2d4a57b83a253415b6f1c307ff85af9755dc21d80b21188bbb9cf5d2c1254d811c2805ff145046d", 0x57}], 0x4, 0x0)
ptrace$cont(0x9, r0, 0x0, 0x0)

19:36:55 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x10, 0x0)
tkill(r0, 0x40)
timer_create(0x1, &(0x7f0000000080)={0x0, 0x36, 0x2, @thr={&(0x7f0000000140)="19826e6228c990c8a2dc0fb7063c6fb9316e68c8b1e92d1c908a9baa4c10516dad521a29d59a81826abc0ed22af970cd0af44fe1802e9b15e48fbe97905a641d9a940e906cfdae99477ca501ba1edbf035e9bd236364ed7cf2773586a9b32d3cc17ba04d041f4a928e397eb3e3d37159d94692cb0f908310b865c64052c980650443d627e3a6b59eb57a7fde6ffec8281d61baef38ad05d460e8a7b4e58ec556ee6725", &(0x7f0000000200)="05899342b01fdec3d196f54656f84d21c3802a7af9e371d016d17d704a45848bd3c4638113da3405e80e5144d5c8aea3116bec4fbb5210fa0a24bc8260947f008d905c6cd647848eb500ea97ba39a3673ec238edd2dac7c77e4fe1fc1beb4fd383ef71dfe34408d6f21696bbc08b4244b3950eb35a162c038a70b38c490168b5788ba351b362bcdc506b0c01ca1e9a35f4116efb0a188ffaaec43e1335108388340252b85c894b3189d962d0e08f90dd7c1b56"}}, &(0x7f00000002c0)=<r1=>0x0)
timer_gettime(r1, &(0x7f0000000300))
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r2 = getpid()
tkill(r2, 0x9)
ptrace$setregset(0x4205, r2, 0x4, &(0x7f0000000040)={&(0x7f0000000000)="acea5469ed3714a3df0883311193570634fc4c11fb8af504eb5dd45fc1e7a9e28405424e01831f763c8718c19ad660838530210d2596e373924bdf58", 0x3c})
ptrace$cont(0x9, r0, 0x0, 0x0)

[  656.298937] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  656.325275] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
19:36:55 executing program 3:
bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r0, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r1, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r0, 0x1)
r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:55 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x3, 0x8)
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x40)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r1, 0x0, 0x0)

[  656.392177] batman_adv: batadv0: Adding interface: veth201
[  656.395534] FAULT_INJECTION: forcing a failure.
[  656.395534] name failslab, interval 1, probability 0, space 0, times 0
[  656.410095] protocol 88fb is buggy, dev hsr_slave_0
[  656.415359] protocol 88fb is buggy, dev hsr_slave_1
[  656.432374] batman_adv: batadv0: The MTU of interface veth201 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  656.439990] CPU: 1 PID: 16292 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #0
[  656.465335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  656.473714] batman_adv: batadv0: Not using interface veth201 (retrying later): interface not active
[  656.474694] Call Trace:
[  656.474712]  dump_stack+0x142/0x197
[  656.474731]  should_fail.cold+0x10f/0x159
[  656.474748]  should_failslab+0xdb/0x130
[  656.474758]  kmem_cache_alloc_node_trace+0x280/0x770
[  656.474774]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  656.508810]  __kmalloc_node_track_caller+0x3d/0x80
[  656.513747]  __kmalloc_reserve.isra.0+0x40/0xe0
[  656.518404]  __alloc_skb+0xcf/0x500
[  656.522019]  ? skb_scrub_packet+0x4b0/0x4b0
[  656.526328]  ? netlink_autobind.isra.0+0x1c9/0x290
[  656.531261]  netlink_sendmsg+0x874/0xc60
[  656.535321]  ? netlink_unicast+0x640/0x640
[  656.539656]  ? security_socket_sendmsg+0x89/0xb0
[  656.544447]  ? netlink_unicast+0x640/0x640
[  656.548683]  sock_sendmsg+0xce/0x110
[  656.552443]  ___sys_sendmsg+0x70a/0x840
[  656.556414]  ? copy_msghdr_from_user+0x3f0/0x3f0
[  656.561231]  ? __fget+0x210/0x370
[  656.564777]  ? find_held_lock+0x35/0x130
[  656.568826]  ? __fget+0x210/0x370
[  656.572272]  ? lock_downgrade+0x740/0x740
[  656.576410]  ? __fget+0x237/0x370
[  656.579857]  ? __fget_light+0x172/0x1f0
[  656.583827]  ? __fdget+0x1b/0x20
[  656.587201]  ? sockfd_lookup_light+0xb4/0x160
[  656.591714]  __sys_sendmsg+0xb9/0x140
[  656.595503]  ? SyS_shutdown+0x170/0x170
[  656.599493]  SyS_sendmsg+0x2d/0x50
[  656.603034]  ? __sys_sendmsg+0x140/0x140
[  656.607091]  do_syscall_64+0x1e8/0x640
[  656.610969]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  656.615824]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  656.621015] RIP: 0033:0x45a639
[  656.625497] RSP: 002b:00007f34c2c9dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  656.633198] RAX: ffffffffffffffda RBX: 00007f34c2c9dc90 RCX: 000000000045a639
19:36:55 executing program 3:
bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r0, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r1, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r0, 0x1)
r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  656.640475] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000006
[  656.647738] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  656.655005] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f34c2c9e6d4
[  656.662275] R13: 00000000004c8d75 R14: 00000000004df5e0 R15: 0000000000000007
19:36:55 executing program 1 (fault-call:9 fault-nth:2):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

19:36:55 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  656.785348] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  656.844260] batman_adv: batadv0: Adding interface: veth203
[  656.850350] batman_adv: batadv0: The MTU of interface veth203 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  656.875617] batman_adv: batadv0: Not using interface veth203 (retrying later): interface not active
[  656.888713] FAULT_INJECTION: forcing a failure.
[  656.888713] name failslab, interval 1, probability 0, space 0, times 0
[  656.900005] CPU: 1 PID: 16333 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #0
[  656.907906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  656.917288] Call Trace:
[  656.919881]  dump_stack+0x142/0x197
[  656.923529]  should_fail.cold+0x10f/0x159
[  656.927695]  should_failslab+0xdb/0x130
[  656.931669]  kmem_cache_alloc+0x47/0x780
[  656.935726]  ? lock_acquire+0x16f/0x430
[  656.939693]  ? check_preemption_disabled+0x3c/0x250
[  656.944699]  skb_clone+0x129/0x320
[  656.948227]  netlink_deliver_tap+0x681/0x8f0
[  656.952641]  netlink_unicast+0x4b2/0x640
[  656.956702]  ? netlink_attachskb+0x6a0/0x6a0
[  656.961119]  ? security_netlink_send+0x81/0xb0
[  656.965703]  netlink_sendmsg+0x7c4/0xc60
[  656.969779]  ? netlink_unicast+0x640/0x640
[  656.974015]  ? security_socket_sendmsg+0x89/0xb0
[  656.978771]  ? netlink_unicast+0x640/0x640
[  656.983048]  sock_sendmsg+0xce/0x110
[  656.986769]  ___sys_sendmsg+0x70a/0x840
[  656.990745]  ? copy_msghdr_from_user+0x3f0/0x3f0
[  656.995506]  ? __fget+0x210/0x370
[  656.998965]  ? find_held_lock+0x35/0x130
[  657.003017]  ? __fget+0x210/0x370
[  657.006476]  ? lock_downgrade+0x740/0x740
[  657.010746]  ? __fget+0x237/0x370
[  657.014194]  ? __fget_light+0x172/0x1f0
[  657.018282]  ? __fdget+0x1b/0x20
[  657.021640]  ? sockfd_lookup_light+0xb4/0x160
[  657.026384]  __sys_sendmsg+0xb9/0x140
[  657.030182]  ? SyS_shutdown+0x170/0x170
[  657.034160]  SyS_sendmsg+0x2d/0x50
[  657.037774]  ? __sys_sendmsg+0x140/0x140
[  657.041822]  do_syscall_64+0x1e8/0x640
[  657.045702]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  657.050574]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  657.055750] RIP: 0033:0x45a639
[  657.059009] RSP: 002b:00007f34c2c9dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  657.066716] RAX: ffffffffffffffda RBX: 00007f34c2c9dc90 RCX: 000000000045a639
[  657.075129] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000006
[  657.082399] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  657.089661] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f34c2c9e6d4
[  657.096922] R13: 00000000004c8d75 R14: 00000000004df5e0 R15: 0000000000000007
[  657.111796] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  657.115700] batman_adv: batadv0: Removing interface: veth203
19:36:56 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, 0x0, 0x0)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:56 executing program 1 (fault-call:9 fault-nth:3):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

19:36:56 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, <r1=>0x0}, &(0x7f0000000140)=0xc)
pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r2, &(0x7f0000000980)=ANY=[@ANYBLOB="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"/528], 0x15)
write$P9_RAUTH(r2, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x0, 0x5}}, 0x14)
r3 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000540)=0xc)
write$P9_RGETATTR(r2, &(0x7f0000000500)={0xa0, 0x19, 0x1, {0x0, {}, 0x0, 0x0, r4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc92}}, 0xa0)
r5 = getgid()
pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r6, &(0x7f0000000980)=ANY=[@ANYBLOB="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"/528], 0x15)
write$P9_RAUTH(r6, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x0, 0x5}}, 0x14)
r7 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r8=>0x0}, &(0x7f0000000540)=0xc)
write$P9_RGETATTR(r6, &(0x7f0000000500)={0xa0, 0x19, 0x1, {0x0, {0x42}, 0x0, 0x0, r8, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc92, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0xa0)
pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, <r9=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r9, &(0x7f0000000980)=ANY=[@ANYBLOB="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"/528], 0x15)
write$P9_RAUTH(r9, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x0, 0x5}}, 0x14)
r10 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r11=>0x0}, &(0x7f0000000540)=0xc)
write$P9_RGETATTR(r9, &(0x7f0000000500)={0xa0, 0x19, 0x1, {0x0, {}, 0x0, 0x0, r11, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc92}}, 0xa0)
r12 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r12, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, <r13=>0x0}, &(0x7f00000002c0)=0xffffffffffffff14)
getgroups(0x7, &(0x7f0000000240)=[r1, r4, r5, r8, r11, 0xee00, r13])
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r14 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x10000, 0x0)
ioctl$VFIO_CHECK_EXTENSION(r14, 0x3b65, 0x3)
r15 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r15, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r15, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
r16 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r16, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$inet6_tcp_TCP_CONGESTION(r16, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r17 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r17, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r15, 0x1)
r18 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r18, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  657.241639] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  657.265074] batman_adv: batadv0: Adding interface: veth205
[  657.271231] batman_adv: batadv0: The MTU of interface veth205 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  657.296290] batman_adv: batadv0: Not using interface veth205 (retrying later): interface not active
[  657.308462] FAULT_INJECTION: forcing a failure.
[  657.308462] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[  657.309023] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  657.320317] CPU: 0 PID: 16348 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #0
[  657.320326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  657.320330] Call Trace:
[  657.320350]  dump_stack+0x142/0x197
[  657.320371]  should_fail.cold+0x10f/0x159
[  657.320389]  __alloc_pages_nodemask+0x1d6/0x7a0
[  657.320402]  ? __alloc_pages_slowpath+0x2930/0x2930
[  657.320412]  ? trace_hardirqs_on+0x10/0x10
[  657.320424]  ? perf_trace_lock_acquire+0x10d/0x4f0
[  657.320438]  cache_grow_begin+0x80/0x400
[  657.320451]  kmem_cache_alloc+0x6a6/0x780
[  657.385875]  ? lock_acquire+0x16f/0x430
[  657.389876]  skb_clone+0x129/0x320
[  657.393431]  netlink_deliver_tap+0x681/0x8f0
[  657.397884]  netlink_unicast+0x4b2/0x640
[  657.402009]  ? netlink_attachskb+0x6a0/0x6a0
[  657.406437]  ? security_netlink_send+0x81/0xb0
[  657.411056]  netlink_sendmsg+0x7c4/0xc60
[  657.415133]  ? netlink_unicast+0x640/0x640
[  657.419394]  ? security_socket_sendmsg+0x89/0xb0
[  657.424440]  ? netlink_unicast+0x640/0x640
[  657.428959]  sock_sendmsg+0xce/0x110
[  657.432695]  ___sys_sendmsg+0x70a/0x840
[  657.436692]  ? copy_msghdr_from_user+0x3f0/0x3f0
[  657.441492]  ? __fget+0x210/0x370
[  657.444997]  ? find_held_lock+0x35/0x130
[  657.449076]  ? __fget+0x210/0x370
[  657.452583]  ? lock_downgrade+0x740/0x740
[  657.456748]  ? __fget+0x237/0x370
[  657.460226]  ? __fget_light+0x172/0x1f0
[  657.464223]  ? __fdget+0x1b/0x20
[  657.467609]  ? sockfd_lookup_light+0xb4/0x160
[  657.472127]  __sys_sendmsg+0xb9/0x140
[  657.475937]  ? SyS_shutdown+0x170/0x170
[  657.479944]  SyS_sendmsg+0x2d/0x50
[  657.483500]  ? __sys_sendmsg+0x140/0x140
[  657.487581]  do_syscall_64+0x1e8/0x640
[  657.491483]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  657.496360]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  657.501563] RIP: 0033:0x45a639
[  657.504763] RSP: 002b:00007f34c2c9dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  657.512489] RAX: ffffffffffffffda RBX: 00007f34c2c9dc90 RCX: 000000000045a639
[  657.519793] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000006
[  657.527086] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  657.534455] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f34c2c9e6d4
19:36:56 executing program 1 (fault-call:9 fault-nth:4):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  657.541849] R13: 00000000004c8d75 R14: 00000000004df5e0 R15: 0000000000000007
[  657.556174] batman_adv: batadv0: Removing interface: veth205
[  657.601487] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  657.619849] batman_adv: batadv0: Adding interface: veth207
[  657.626239] batman_adv: batadv0: The MTU of interface veth207 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
19:36:56 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  657.652480] batman_adv: batadv0: Not using interface veth207 (retrying later): interface not active
[  657.666818] batman_adv: batadv0: Removing interface: veth207
[  657.677912] FAULT_INJECTION: forcing a failure.
[  657.677912] name failslab, interval 1, probability 0, space 0, times 0
[  657.697138] CPU: 0 PID: 16355 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #0
[  657.706702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  657.716261] Call Trace:
[  657.718876]  dump_stack+0x142/0x197
[  657.722563]  should_fail.cold+0x10f/0x159
[  657.726757]  should_failslab+0xdb/0x130
[  657.730750]  kmem_cache_alloc_node+0x287/0x780
[  657.735352]  __alloc_skb+0x9c/0x500
[  657.738976]  ? skb_scrub_packet+0x4b0/0x4b0
[  657.743285]  ? if_nlmsg_size+0x38f/0x810
[  657.747338]  rtmsg_ifinfo_build_skb+0x72/0x140
[  657.751921]  rtmsg_ifinfo_event.part.0+0x35/0xc0
[  657.756685]  rtnetlink_event+0xf4/0x120
[  657.760740]  notifier_call_chain+0x111/0x1b0
[  657.765171]  raw_notifier_call_chain+0x2e/0x40
[  657.769740]  call_netdevice_notifiers_info+0x56/0x70
[  657.774846]  netdev_upper_dev_unlink+0xb5/0xe0
[  657.779438]  ? __netdev_adjacent_dev_unlink_neighbour+0x40/0x40
[  657.785503]  batadv_hardif_disable_interface.cold+0x59e/0x70d
[  657.791393]  ? batadv_softif_init_late+0xca0/0xca0
[  657.796421]  batadv_softif_slave_del+0x61/0xc0
[  657.801001]  do_set_master+0xd5/0x200
[  657.804790]  do_setlink+0x99f/0x2d50
[  657.809550]  ? trace_hardirqs_on+0x10/0x10
[  657.813792]  ? rtnl_register+0x50/0x50
[  657.817676]  ? is_bpf_text_address+0x7f/0x120
[  657.822173]  ? find_held_lock+0x35/0x130
[  657.826229]  ? is_bpf_text_address+0x7f/0x120
[  657.830731]  ? __lock_acquire+0x5f7/0x4620
[  657.834972]  ? __lock_acquire+0x5f7/0x4620
[  657.839228]  ? is_bpf_text_address+0xa6/0x120
[  657.843726]  ? trace_hardirqs_on+0x10/0x10
[  657.847952]  ? validate_nla+0x201/0x5f0
[  657.852548]  ? nla_parse+0x186/0x240
[  657.856272]  rtnl_newlink+0x11a7/0x1700
[  657.860230]  ? rtnl_newlink+0x8d8/0x1700
[  657.864281]  ? rtnl_link_unregister+0x200/0x200
[  657.868945]  ? debug_smp_processor_id+0x1c/0x20
[  657.873648]  ? perf_trace_lock_acquire+0x10d/0x4f0
[  657.878592]  ? avc_has_perm_noaudit+0x2b2/0x420
[  657.883292]  ? lock_acquire+0x16f/0x430
[  657.887265]  ? rtnetlink_rcv_msg+0x33a/0xb70
[  657.891702]  ? smpboot_destroy_threads.isra.0+0x68/0x1f0
[  657.897154]  ? rtnl_link_unregister+0x200/0x200
[  657.901819]  rtnetlink_rcv_msg+0x3eb/0xb70
[  657.906587]  ? rtnl_bridge_getlink+0x7a0/0x7a0
[  657.911168]  ? netlink_deliver_tap+0x93/0x8f0
[  657.915670]  netlink_rcv_skb+0x14f/0x3c0
[  657.919728]  ? rtnl_bridge_getlink+0x7a0/0x7a0
[  657.924320]  ? lock_downgrade+0x740/0x740
[  657.928483]  ? netlink_ack+0x9a0/0x9a0
[  657.932371]  ? netlink_deliver_tap+0xba/0x8f0
[  657.936864]  rtnetlink_rcv+0x1d/0x30
[  657.940613]  netlink_unicast+0x45d/0x640
[  657.944674]  ? netlink_attachskb+0x6a0/0x6a0
[  657.949072]  ? security_netlink_send+0x81/0xb0
[  657.953783]  netlink_sendmsg+0x7c4/0xc60
[  657.957848]  ? netlink_unicast+0x640/0x640
[  657.962077]  ? security_socket_sendmsg+0x89/0xb0
[  657.966842]  ? netlink_unicast+0x640/0x640
[  657.971084]  sock_sendmsg+0xce/0x110
[  657.974799]  ___sys_sendmsg+0x70a/0x840
[  657.978769]  ? copy_msghdr_from_user+0x3f0/0x3f0
[  657.983954]  ? __fget+0x210/0x370
[  657.987394]  ? find_held_lock+0x35/0x130
[  657.991464]  ? __fget+0x210/0x370
[  657.994948]  ? lock_downgrade+0x740/0x740
[  657.999125]  ? __fget+0x237/0x370
[  658.002587]  ? __fget_light+0x172/0x1f0
[  658.006571]  ? __fdget+0x1b/0x20
[  658.009939]  ? sockfd_lookup_light+0xb4/0x160
[  658.014432]  __sys_sendmsg+0xb9/0x140
[  658.018620]  ? SyS_shutdown+0x170/0x170
[  658.022613]  SyS_sendmsg+0x2d/0x50
[  658.026153]  ? __sys_sendmsg+0x140/0x140
[  658.030216]  do_syscall_64+0x1e8/0x640
[  658.034105]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  658.039058]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  658.044252] RIP: 0033:0x45a639
[  658.047447] RSP: 002b:00007f34c2c9dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  658.055160] RAX: ffffffffffffffda RBX: 00007f34c2c9dc90 RCX: 000000000045a639
[  658.062435] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000006
[  658.069699] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  658.076968] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f34c2c9e6d4
[  658.084351] R13: 00000000004c8d75 R14: 00000000004df5e0 R15: 0000000000000007
[  658.105039] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
19:36:58 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0)
fremovexattr(r1, &(0x7f0000000040)=@known='com.apple.FinderInfo\x00')
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
lsetxattr$trusted_overlay_opaque(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x1)
ptrace$cont(0x9, r0, 0x0, 0x0)

19:36:58 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, 0x0, 0x0)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:58 executing program 1 (fault-call:9 fault-nth:5):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  659.353816] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  659.378555] batman_adv: batadv0: Adding interface: veth209
[  659.385021] batman_adv: batadv0: The MTU of interface veth209 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  659.410319] batman_adv: batadv0: Not using interface veth209 (retrying later): interface not active
[  659.422180] batman_adv: batadv0: Removing interface: veth209
[  659.431333] FAULT_INJECTION: forcing a failure.
[  659.431333] name failslab, interval 1, probability 0, space 0, times 0
[  659.443052] CPU: 0 PID: 16371 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #0
[  659.450938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  659.460295] Call Trace:
[  659.462900]  dump_stack+0x142/0x197
[  659.466547]  should_fail.cold+0x10f/0x159
[  659.470741]  should_failslab+0xdb/0x130
[  659.474750]  kmem_cache_alloc_node_trace+0x280/0x770
[  659.479882]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  659.485355]  __kmalloc_node_track_caller+0x3d/0x80
[  659.490320]  __kmalloc_reserve.isra.0+0x40/0xe0
[  659.495015]  __alloc_skb+0xcf/0x500
[  659.498666]  ? skb_scrub_packet+0x4b0/0x4b0
19:36:58 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a9", 0x3e}], 0x4, 0x0)
ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(0xffffffffffffffff, 0xc0905664, &(0x7f0000000000)={0x0, 0x0, [], @raw_data=[0x7, 0x1ff, 0x4, 0x101, 0x5, 0x1ff, 0x4, 0x5, 0x1ff, 0x1f, 0x401, 0x0, 0x392, 0x2, 0x9, 0x10001, 0x8, 0x80000001, 0x302d, 0x200, 0x2, 0x2, 0x2, 0x3, 0xb026, 0x101, 0x9, 0x80000000, 0x5, 0x5, 0xfffffff8, 0x101]})
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

19:36:58 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000000300)={0x9, 0x0, [{0x9, 0x0, 0x9}, {0x8, 0x0, 0xcb4a}, {0x5, 0x0, 0x8}, {0x400, 0x0, 0x5}, {0x4701, 0x0, 0x2032}, {0x1, 0x0, 0xb}, {0x2, 0x0, 0x5}, {0xfffff001, 0x0, 0xd5}, {0x2, 0x0, 0x1}]})
r3 = fcntl$dupfd(r2, 0x203, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
recvfrom$x25(r3, &(0x7f0000000240)=""/75, 0x4b, 0x1, &(0x7f00000002c0)={0x9, @null='               \x00'}, 0x12)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r4 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r4, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
sendto$inet(r3, &(0x7f0000000140)="2bb91b98bc941c3d2a4a771c42a480f00b2728a5b46f24f2351dbeae5ee8ff29a6661da42adfb7777c78ea8b34f1dd40a0627065094680ae3c4b2835058b3df9fe6db90bd5c3958f", 0x48, 0x2b15304d7e1ba2ce, &(0x7f0000000200)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r5 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:58 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  659.503001]  ? if_nlmsg_size+0x38f/0x810
[  659.507081]  rtmsg_ifinfo_build_skb+0x72/0x140
[  659.511685]  rtmsg_ifinfo_event.part.0+0x35/0xc0
[  659.516497]  rtnetlink_event+0xf4/0x120
[  659.520509]  notifier_call_chain+0x111/0x1b0
[  659.524976]  raw_notifier_call_chain+0x2e/0x40
[  659.529584]  call_netdevice_notifiers_info+0x56/0x70
[  659.534728]  netdev_upper_dev_unlink+0xb5/0xe0
[  659.539330]  ? __netdev_adjacent_dev_unlink_neighbour+0x40/0x40
[  659.545447]  batadv_hardif_disable_interface.cold+0x59e/0x70d
[  659.551359]  ? batadv_softif_init_late+0xca0/0xca0
[  659.556303]  batadv_softif_slave_del+0x61/0xc0
[  659.560977]  do_set_master+0xd5/0x200
[  659.564792]  do_setlink+0x99f/0x2d50
[  659.568511]  ? trace_hardirqs_on+0x10/0x10
[  659.571893] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  659.572752]  ? rtnl_register+0x50/0x50
[  659.572769]  ? is_bpf_text_address+0x7f/0x120
[  659.572783]  ? find_held_lock+0x35/0x130
[  659.572794]  ? is_bpf_text_address+0x7f/0x120
[  659.572813]  ? __lock_acquire+0x5f7/0x4620
[  659.572823]  ? __lock_acquire+0x5f7/0x4620
[  659.572835]  ? is_bpf_text_address+0xa6/0x120
[  659.613158]  ? trace_hardirqs_on+0x10/0x10
[  659.617395]  ? validate_nla+0x201/0x5f0
[  659.621900]  ? nla_parse+0x186/0x240
[  659.625633]  rtnl_newlink+0x11a7/0x1700
[  659.629648]  ? rtnl_newlink+0x8d8/0x1700
[  659.633720]  ? rtnl_link_unregister+0x200/0x200
[  659.638398]  ? debug_smp_processor_id+0x1c/0x20
[  659.643088]  ? perf_trace_lock_acquire+0x10d/0x4f0
[  659.648016]  ? avc_has_perm_noaudit+0x2b2/0x420
[  659.652693]  ? lock_acquire+0x16f/0x430
[  659.656783]  ? rtnetlink_rcv_msg+0x33a/0xb70
[  659.661209]  ? rtnl_link_unregister+0x200/0x200
[  659.665877]  rtnetlink_rcv_msg+0x3eb/0xb70
[  659.670117]  ? rtnl_bridge_getlink+0x7a0/0x7a0
[  659.674710]  ? netlink_deliver_tap+0x93/0x8f0
[  659.679225]  netlink_rcv_skb+0x14f/0x3c0
[  659.683309]  ? rtnl_bridge_getlink+0x7a0/0x7a0
[  659.687939]  ? lock_downgrade+0x740/0x740
[  659.692108]  ? netlink_ack+0x9a0/0x9a0
[  659.696044]  ? netlink_deliver_tap+0xba/0x8f0
[  659.700659]  rtnetlink_rcv+0x1d/0x30
[  659.704396]  netlink_unicast+0x45d/0x640
[  659.708487]  ? netlink_attachskb+0x6a0/0x6a0
[  659.713006]  ? security_netlink_send+0x81/0xb0
[  659.717612]  netlink_sendmsg+0x7c4/0xc60
[  659.721698]  ? netlink_unicast+0x640/0x640
[  659.725974]  ? security_socket_sendmsg+0x89/0xb0
[  659.731877]  ? netlink_unicast+0x640/0x640
[  659.736139]  sock_sendmsg+0xce/0x110
[  659.739877]  ___sys_sendmsg+0x70a/0x840
[  659.743889]  ? copy_msghdr_from_user+0x3f0/0x3f0
[  659.748929]  ? __fget+0x210/0x370
[  659.752419]  ? find_held_lock+0x35/0x130
[  659.756506]  ? __fget+0x210/0x370
[  659.760356]  ? lock_downgrade+0x740/0x740
[  659.764533]  ? __fget+0x237/0x370
[  659.768015]  ? __fget_light+0x172/0x1f0
[  659.772011]  ? __fdget+0x1b/0x20
[  659.775412]  ? sockfd_lookup_light+0xb4/0x160
[  659.779942]  __sys_sendmsg+0xb9/0x140
[  659.783769]  ? SyS_shutdown+0x170/0x170
[  659.787810]  SyS_sendmsg+0x2d/0x50
[  659.792083]  ? __sys_sendmsg+0x140/0x140
[  659.796175]  do_syscall_64+0x1e8/0x640
[  659.800063]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  659.805085]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  659.810278] RIP: 0033:0x45a639
[  659.813454] RSP: 002b:00007f34c2c9dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  659.821151] RAX: ffffffffffffffda RBX: 00007f34c2c9dc90 RCX: 000000000045a639
[  659.828442] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000006
[  659.835738] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  659.843253] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f34c2c9e6d4
19:36:58 executing program 1 (fault-call:9 fault-nth:6):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  659.850524] R13: 00000000004c8d75 R14: 00000000004df5e0 R15: 0000000000000007
[  659.857995] net_ratelimit: 12 callbacks suppressed
[  659.858001] protocol 88fb is buggy, dev hsr_slave_0
[  659.868238] protocol 88fb is buggy, dev hsr_slave_1
[  659.911155] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  659.932181] batman_adv: batadv0: Adding interface: veth211
[  659.937986] batman_adv: batadv0: The MTU of interface veth211 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  659.963138] batman_adv: batadv0: Not using interface veth211 (retrying later): interface not active
[  659.974871] batman_adv: batadv0: Removing interface: veth211
[  659.983989] FAULT_INJECTION: forcing a failure.
[  659.983989] name failslab, interval 1, probability 0, space 0, times 0
[  659.995360] CPU: 1 PID: 16397 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #0
[  660.003283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  660.012677] Call Trace:
[  660.015272]  dump_stack+0x142/0x197
[  660.018894]  should_fail.cold+0x10f/0x159
[  660.023049]  should_failslab+0xdb/0x130
[  660.027023]  kmem_cache_alloc_node_trace+0x5a/0x770
[  660.032034]  __kmalloc_node_track_caller+0x3d/0x80
[  660.036963]  __kmalloc_reserve.isra.0+0x40/0xe0
[  660.041639]  pskb_expand_head+0x116/0xc10
[  660.045796]  ? rtnl_fill_vfinfo+0xbd0/0xbd0
[  660.050120]  ? kasan_kmalloc+0xce/0xf0
[  660.054021]  netlink_trim+0x1c1/0x230
[  660.057817]  netlink_broadcast_filtered+0x5c/0x9f0
[  660.062761]  ? skb_scrub_packet+0x4b0/0x4b0
[  660.067088]  nlmsg_notify+0x7c/0x190
[  660.070794]  rtmsg_ifinfo_event.part.0+0xa1/0xc0
[  660.075539]  rtnetlink_event+0xf4/0x120
[  660.079521]  notifier_call_chain+0x111/0x1b0
[  660.083955]  raw_notifier_call_chain+0x2e/0x40
[  660.088541]  call_netdevice_notifiers_info+0x56/0x70
[  660.093652]  netdev_upper_dev_unlink+0xb5/0xe0
[  660.098237]  ? __netdev_adjacent_dev_unlink_neighbour+0x40/0x40
[  660.104318]  batadv_hardif_disable_interface.cold+0x59e/0x70d
[  660.110218]  ? batadv_softif_init_late+0xca0/0xca0
[  660.115160]  batadv_softif_slave_del+0x61/0xc0
[  660.119872]  do_set_master+0xd5/0x200
[  660.123679]  do_setlink+0x99f/0x2d50
[  660.127411]  ? trace_hardirqs_on+0x10/0x10
[  660.131662]  ? rtnl_register+0x50/0x50
[  660.135541]  ? is_bpf_text_address+0x7f/0x120
[  660.140034]  ? find_held_lock+0x35/0x130
[  660.144100]  ? is_bpf_text_address+0x7f/0x120
[  660.148599]  ? __lock_acquire+0x5f7/0x4620
[  660.152824]  ? __lock_acquire+0x5f7/0x4620
[  660.157050]  ? is_bpf_text_address+0xa6/0x120
[  660.161548]  ? trace_hardirqs_on+0x10/0x10
[  660.165793]  ? validate_nla+0x201/0x5f0
[  660.169770]  ? nla_parse+0x186/0x240
[  660.173488]  rtnl_newlink+0x11a7/0x1700
[  660.177460]  ? rtnl_newlink+0x8d8/0x1700
[  660.181529]  ? rtnl_link_unregister+0x200/0x200
[  660.186190]  ? debug_smp_processor_id+0x1c/0x20
[  660.190942]  ? perf_trace_lock_acquire+0x10d/0x4f0
[  660.195881]  ? avc_has_perm_noaudit+0x2b2/0x420
[  660.200563]  ? lock_acquire+0x16f/0x430
[  660.204650]  ? rtnetlink_rcv_msg+0x33a/0xb70
[  660.209098]  ? ZSTD_compressBlock_fast+0xb98/0x2120
[  660.214128]  ? rtnl_link_unregister+0x200/0x200
[  660.218816]  rtnetlink_rcv_msg+0x3eb/0xb70
[  660.223065]  ? rtnl_bridge_getlink+0x7a0/0x7a0
[  660.227655]  ? netlink_deliver_tap+0x93/0x8f0
[  660.232148]  netlink_rcv_skb+0x14f/0x3c0
[  660.236219]  ? rtnl_bridge_getlink+0x7a0/0x7a0
[  660.240802]  ? lock_downgrade+0x740/0x740
[  660.244950]  ? netlink_ack+0x9a0/0x9a0
[  660.248827]  ? netlink_deliver_tap+0xba/0x8f0
[  660.253314]  rtnetlink_rcv+0x1d/0x30
[  660.257020]  netlink_unicast+0x45d/0x640
[  660.261081]  ? netlink_attachskb+0x6a0/0x6a0
[  660.265488]  ? security_netlink_send+0x81/0xb0
[  660.270068]  netlink_sendmsg+0x7c4/0xc60
[  660.274132]  ? netlink_unicast+0x640/0x640
[  660.278364]  ? security_socket_sendmsg+0x89/0xb0
[  660.283119]  ? netlink_unicast+0x640/0x640
[  660.287360]  sock_sendmsg+0xce/0x110
[  660.291075]  ___sys_sendmsg+0x70a/0x840
[  660.295062]  ? copy_msghdr_from_user+0x3f0/0x3f0
[  660.299809]  ? __fget+0x210/0x370
[  660.303282]  ? find_held_lock+0x35/0x130
[  660.307343]  ? __fget+0x210/0x370
[  660.310800]  ? lock_downgrade+0x740/0x740
[  660.314946]  ? __fget+0x237/0x370
[  660.318393]  ? __fget_light+0x172/0x1f0
[  660.322371]  ? __fdget+0x1b/0x20
[  660.325743]  ? sockfd_lookup_light+0xb4/0x160
[  660.330237]  __sys_sendmsg+0xb9/0x140
[  660.334042]  ? SyS_shutdown+0x170/0x170
[  660.338076]  SyS_sendmsg+0x2d/0x50
[  660.341623]  ? __sys_sendmsg+0x140/0x140
[  660.345689]  do_syscall_64+0x1e8/0x640
[  660.349590]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  660.354467]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  660.359777] RIP: 0033:0x45a639
19:36:59 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, 0x0, 0x0)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

19:36:59 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, 0x0, 0x0)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$inet6(0xa, 0x80003, 0xff)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  660.362967] RSP: 002b:00007f34c2c9dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  660.370681] RAX: ffffffffffffffda RBX: 00007f34c2c9dc90 RCX: 000000000045a639
[  660.378138] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000006
[  660.385524] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  660.392799] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f34c2c9e6d4
[  660.400079] R13: 00000000004c8d75 R14: 00000000004df5e0 R15: 0000000000000007
19:36:59 executing program 1 (fault-call:9 fault-nth:7):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

19:36:59 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0xffffff2f)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071")
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x10100)
ioctl$RFKILL_IOCTL_NOINPUT(r3, 0x5201)
shutdown(r1, 0x1)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000)

[  660.539453] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  660.560132] protocol 88fb is buggy, dev hsr_slave_0
[  660.565413] protocol 88fb is buggy, dev hsr_slave_1
[  660.568576] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  660.576655] batman_adv: batadv0: Adding interface: veth213
[  660.586875] batman_adv: batadv0: The MTU of interface veth213 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  660.613725] batman_adv: batadv0: Not using interface veth213 (retrying later): interface not active
[  660.626653] batman_adv: batadv0: Removing interface: veth213
[  660.638376] FAULT_INJECTION: forcing a failure.
[  660.638376] name failslab, interval 1, probability 0, space 0, times 0
[  660.649764] CPU: 1 PID: 16409 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #0
[  660.659878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  660.669419] Call Trace:
[  660.672400]  dump_stack+0x142/0x197
[  660.676049]  should_fail.cold+0x10f/0x159
[  660.680266]  should_failslab+0xdb/0x130
[  660.684331]  kmem_cache_alloc_trace+0x2e9/0x790
[  660.689013]  ? netlink_broadcast_filtered+0x307/0x9f0
[  660.694225]  netdevice_event+0x164/0x6c0
[  660.698305]  ? update_gid_event_work_handler+0xc0/0xc0
[  660.703816]  ? add_netdev_upper_ips+0x40/0x40
[  660.708316]  ? inetaddr_event+0x170/0x170
[  660.712487]  ? _add_netdev_ips+0x40/0x40
[  660.716548]  ? is_eth_port_of_netdev.part.0+0x250/0x250
[  660.721940]  notifier_call_chain+0x111/0x1b0
[  660.726381]  raw_notifier_call_chain+0x2e/0x40
[  660.730984]  call_netdevice_notifiers_info+0x56/0x70
[  660.736101]  netdev_upper_dev_unlink+0xb5/0xe0
[  660.740686]  ? __netdev_adjacent_dev_unlink_neighbour+0x40/0x40
[  660.746756]  batadv_hardif_disable_interface.cold+0x59e/0x70d
[  660.752652]  ? batadv_softif_init_late+0xca0/0xca0
[  660.757588]  batadv_softif_slave_del+0x61/0xc0
[  660.762325]  do_set_master+0xd5/0x200
[  660.766153]  do_setlink+0x99f/0x2d50
[  660.769996]  ? trace_hardirqs_on+0x10/0x10
[  660.774250]  ? rtnl_register+0x50/0x50
[  660.779191]  ? is_bpf_text_address+0x7f/0x120
[  660.783719]  ? find_held_lock+0x35/0x130
[  660.787794]  ? is_bpf_text_address+0x7f/0x120
[  660.792452]  ? __lock_acquire+0x5f7/0x4620
[  660.796709]  ? __lock_acquire+0x5f7/0x4620
[  660.801001]  ? is_bpf_text_address+0xa6/0x120
[  660.805498]  ? trace_hardirqs_on+0x10/0x10
[  660.809728]  ? validate_nla+0x201/0x5f0
[  660.813717]  ? nla_parse+0x186/0x240
[  660.817462]  rtnl_newlink+0x11a7/0x1700
[  660.821438]  ? rtnl_newlink+0x8d8/0x1700
[  660.825531]  ? rtnl_link_unregister+0x200/0x200
[  660.830199]  ? debug_smp_processor_id+0x1c/0x20
[  660.835123]  ? perf_trace_lock_acquire+0x10d/0x4f0
[  660.840076]  ? avc_has_perm_noaudit+0x2b2/0x420
[  660.844882]  ? lock_acquire+0x16f/0x430
[  660.849000]  ? rtnetlink_rcv_msg+0x33a/0xb70
[  660.853478]  ? rtnl_link_unregister+0x200/0x200
[  660.858502]  rtnetlink_rcv_msg+0x3eb/0xb70
[  660.862743]  ? rtnl_bridge_getlink+0x7a0/0x7a0
[  660.867387]  ? netlink_deliver_tap+0x93/0x8f0
[  660.871886]  netlink_rcv_skb+0x14f/0x3c0
[  660.876064]  ? rtnl_bridge_getlink+0x7a0/0x7a0
[  660.880663]  ? lock_downgrade+0x740/0x740
[  660.884813]  ? netlink_ack+0x9a0/0x9a0
[  660.888703]  ? netlink_deliver_tap+0xba/0x8f0
[  660.893263]  rtnetlink_rcv+0x1d/0x30
[  660.896967]  netlink_unicast+0x45d/0x640
[  660.901034]  ? netlink_attachskb+0x6a0/0x6a0
[  660.905437]  ? security_netlink_send+0x81/0xb0
[  660.910012]  netlink_sendmsg+0x7c4/0xc60
[  660.914072]  ? netlink_unicast+0x640/0x640
[  660.918307]  ? security_socket_sendmsg+0x89/0xb0
[  660.923076]  ? netlink_unicast+0x640/0x640
[  660.927342]  sock_sendmsg+0xce/0x110
[  660.931045]  ___sys_sendmsg+0x70a/0x840
[  660.935016]  ? copy_msghdr_from_user+0x3f0/0x3f0
[  660.939939]  ? __fget+0x210/0x370
[  660.943380]  ? find_held_lock+0x35/0x130
[  660.947438]  ? __fget+0x210/0x370
[  660.950907]  ? lock_downgrade+0x740/0x740
[  660.955051]  ? __fget+0x237/0x370
[  660.958491]  ? __fget_light+0x172/0x1f0
[  660.962453]  ? __fdget+0x1b/0x20
[  660.965827]  ? sockfd_lookup_light+0xb4/0x160
[  660.970333]  __sys_sendmsg+0xb9/0x140
[  660.974129]  ? SyS_shutdown+0x170/0x170
[  660.978114]  SyS_sendmsg+0x2d/0x50
[  660.981660]  ? __sys_sendmsg+0x140/0x140
[  660.985742]  do_syscall_64+0x1e8/0x640
[  660.989637]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  660.994556]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  660.999878] RIP: 0033:0x45a639
[  661.003068] RSP: 002b:00007f34c2c9dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  661.010788] RAX: ffffffffffffffda RBX: 00007f34c2c9dc90 RCX: 000000000045a639
[  661.018341] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000006
[  661.025630] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  661.032915] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f34c2c9e6d4
19:37:00 executing program 1 (fault-call:9 fault-nth:8):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  661.040195] R13: 00000000004c8d75 R14: 00000000004df5e0 R15: 0000000000000007
[  661.047922] protocol 88fb is buggy, dev hsr_slave_0
[  661.050157] protocol 88fb is buggy, dev hsr_slave_0
[  661.053050] protocol 88fb is buggy, dev hsr_slave_1
[  661.058125] protocol 88fb is buggy, dev hsr_slave_1
[  661.122418] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  661.166726] batman_adv: batadv0: Adding interface: veth215
[  661.177680] batman_adv: batadv0: The MTU of interface veth215 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  661.204269] batman_adv: batadv0: Not using interface veth215 (retrying later): interface not active
[  661.216923] batman_adv: batadv0: Removing interface: veth215
[  661.227298] FAULT_INJECTION: forcing a failure.
[  661.227298] name failslab, interval 1, probability 0, space 0, times 0
[  661.238846] CPU: 1 PID: 16419 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #0
[  661.246740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  661.256099] Call Trace:
[  661.258865]  dump_stack+0x142/0x197
[  661.262592]  should_fail.cold+0x10f/0x159
[  661.266756]  should_failslab+0xdb/0x130
[  661.270736]  kmem_cache_alloc_node+0x287/0x780
[  661.275325]  __alloc_skb+0x9c/0x500
[  661.279028]  ? skb_scrub_packet+0x4b0/0x4b0
[  661.283354]  ? rtnl_link_unregister+0x200/0x200
[  661.288036]  ? rtnetlink_rcv_msg+0x3fd/0xb70
[  661.292438]  netlink_ack+0x21c/0x9a0
[  661.296226]  ? netlink_sendmsg+0xc60/0xc60
[  661.300464]  netlink_rcv_skb+0x2fc/0x3c0
[  661.304568]  ? rtnl_bridge_getlink+0x7a0/0x7a0
[  661.309150]  ? netlink_ack+0x9a0/0x9a0
[  661.313288]  ? netlink_deliver_tap+0xba/0x8f0
[  661.317791]  rtnetlink_rcv+0x1d/0x30
[  661.321596]  netlink_unicast+0x45d/0x640
[  661.325805]  ? netlink_attachskb+0x6a0/0x6a0
[  661.330218]  ? security_netlink_send+0x81/0xb0
[  661.334886]  netlink_sendmsg+0x7c4/0xc60
[  661.338982]  ? netlink_unicast+0x640/0x640
[  661.343270]  ? security_socket_sendmsg+0x89/0xb0
[  661.348327]  ? netlink_unicast+0x640/0x640
[  661.352665]  sock_sendmsg+0xce/0x110
[  661.354829] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  661.356397]  ___sys_sendmsg+0x70a/0x840
[  661.356412]  ? copy_msghdr_from_user+0x3f0/0x3f0
[  661.356426]  ? __fget+0x210/0x370
[  661.378930]  ? find_held_lock+0x35/0x130
[  661.383354]  ? __fget+0x210/0x370
[  661.386826]  ? lock_downgrade+0x740/0x740
[  661.390991]  ? __fget+0x237/0x370
[  661.394346] ------------[ cut here ]------------
[  661.394520]  ? __fget_light+0x172/0x1f0
[  661.394532]  ? __fdget+0x1b/0x20
[  661.394544]  ? sockfd_lookup_light+0xb4/0x160
[  661.399451] WARNING: CPU: 0 PID: 2251 at net/batman-adv/bat_iv_ogm.c:555 batadv_iv_send_outstanding_bat_ogm_packet+0x5a2/0x680
[  661.399459] Kernel panic - not syncing: panic_on_warn set ...
[  661.399459] 
[  661.403497]  __sys_sendmsg+0xb9/0x140
[  661.435063]  ? SyS_shutdown+0x170/0x170
[  661.439034]  SyS_sendmsg+0x2d/0x50
[  661.442559]  ? __sys_sendmsg+0x140/0x140
[  661.446603]  do_syscall_64+0x1e8/0x640
[  661.450477]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  661.455319]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  661.460494] RIP: 0033:0x45a639
[  661.463664] RSP: 002b:00007f34c2c9dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  661.471400] RAX: ffffffffffffffda RBX: 00007f34c2c9dc90 RCX: 000000000045a639
[  661.478655] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000006
[  661.485910] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  661.493166] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f34c2c9e6d4
[  661.500428] R13: 00000000004c8d75 R14: 00000000004df5e0 R15: 0000000000000007
[  661.507710] CPU: 0 PID: 2251 Comm: kworker/u4:4 Not tainted 4.14.156-syzkaller #0
[  661.515349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  661.521811] kobject: 'loop3' (ffff8880a49fe9e0): kobject_uevent_env
[  661.524979] Workqueue: bat_events batadv_iv_send_outstanding_bat_ogm_packet
[  661.524987] Call Trace:
[  661.524999]  dump_stack+0x142/0x197
[  661.540862] kobject: 'loop3' (ffff8880a49fe9e0): fill_kobj_path: path = '/devices/virtual/block/loop3'
[  661.541106]  panic+0x1f9/0x42d
[  661.557523]  ? add_taint.cold+0x16/0x16
[  661.561521]  ? batadv_iv_send_outstanding_bat_ogm_packet+0x5a2/0x680
[  661.568033]  ? batadv_iv_send_outstanding_bat_ogm_packet+0x5a2/0x680
[  661.574681]  __warn.cold+0x2f/0x2f
[  661.578234]  ? ist_end_non_atomic+0x10/0x10
[  661.582581]  ? batadv_iv_send_outstanding_bat_ogm_packet+0x5a2/0x680
[  661.585339] kobject: 'loop2' (ffff8880a4996960): kobject_uevent_env
[  661.589094]  report_bug+0x216/0x254
[  661.595718] kobject: 'loop2' (ffff8880a4996960): fill_kobj_path: path = '/devices/virtual/block/loop2'
[  661.599328]  do_error_trap+0x1bb/0x310
[  661.599338]  ? math_error+0x360/0x360
[  661.599349]  ? debug_object_deactivate+0x1cc/0x350
[  661.621438]  ? find_held_lock+0x35/0x130
[  661.625519]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  661.630391]  do_invalid_op+0x1b/0x20
[  661.634282]  invalid_op+0x1b/0x40
[  661.637733] RIP: 0010:batadv_iv_send_outstanding_bat_ogm_packet+0x5a2/0x680
[  661.644818] RSP: 0018:ffff8880a1e77cc8 EFLAGS: 00010297
[  661.650208] RAX: ffff8880a1e600c0 RBX: ffff88804edde408 RCX: ffff8880a1e60940
[  661.657500] RDX: 0000000000000000 RSI: ffffffff87790c60 RDI: ffff8880a9a4b068
[  661.664772] RBP: ffff8880a1e77d38 R08: 00000000000014ea R09: ffffffff88c8ed10
[  661.672026] R10: ffff8880a1e60968 R11: ffff8880a1e600c0 R12: ffff888050a50b00
[  661.679400] R13: ffff88804edde3c0 R14: ffff8880a5c4c540 R15: ffff8880a9a4b000
[  661.686693]  ? batadv_iv_send_outstanding_bat_ogm_packet+0x5a2/0x680
[  661.693197]  process_one_work+0x863/0x1600
[  661.697439]  ? pwq_dec_nr_in_flight+0x2e0/0x2e0
[  661.702098]  worker_thread+0x5d9/0x1050
[  661.706064]  kthread+0x319/0x430
[  661.709427]  ? process_one_work+0x1600/0x1600
[  661.713928]  ? kthread_create_on_node+0xd0/0xd0
[  661.718598]  ret_from_fork+0x24/0x30
[  661.724013] Kernel Offset: disabled
[  661.727720] Rebooting in 86400 seconds..