&(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r10}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x44}}, 0x0)

[ 2863.042231][T18417] macvtap149: entered promiscuous mode
[ 2863.049184][T18417] macvtap149: entered allmulticast mode
20:55:14 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x1000000}, 0x0)

20:55:14 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x9000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:14 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x6c00, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2863.387862][T18419] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'.
20:55:14 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84) (async)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') (async)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async)
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
r2 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x11, @multicast2, 0x0, 0x1, 'wrr\x00'}, 0x2c)
socket$netlink(0x10, 0x3, 0x0) (async)
r3 = socket$netlink(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0) (async)
r4 = socket$netlink(0x10, 0x3, 0x0)
socket(0x10, 0x802, 0x0) (async)
r5 = socket(0x10, 0x802, 0x0)
connect$netlink(r5, &(0x7f00000001c0)=@proc, 0xc) (async)
connect$netlink(r5, &(0x7f00000001c0)=@proc, 0xc)
sendto$inet6(r1, &(0x7f0000000380)="4ec7a480040997a0c92e8b00b741", 0xe, 0x4088004, &(0x7f00000003c0)={0xa, 0x4e23, 0x1f, @private2, 0x5}, 0x1c)
socket(0xa, 0x1, 0x0) (async)
r6 = socket(0xa, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000080)={0x100000011, @multicast2, 0x0, 0x200, 'rr\x00'}, 0x2c)
setsockopt$IP_VS_SO_SET_FLUSH(r6, 0x15000000000000, 0x485, 0x6, 0x0)
sendmsg$DEVLINK_CMD_SB_POOL_SET(r6, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x54, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6, 0x11, 0x1f}, {0x8, 0x13, 0x8}, {0x5, 0x14, 0x1}}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000}, 0x40001)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000000000004000000000", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newqdisc={0x4c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c}}]}, 0x4c}}, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newqdisc={0x24, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0x8}, {0x0, 0xffff}}}, 0x24}, 0x7}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@bridge_delneigh={0x48, 0x1d, 0x800, 0x70bd2d, 0x25dfdbff, {0x2, 0x0, 0x0, r7, 0x41, 0x9, 0x5}, [@NDA_PORT={0x6, 0x6, 0x4e22}, @NDA_NH_ID={0x8, 0xd, 0x424c9f64}, @NDA_PROBES={0x8, 0x4, 0x785}, @NDA_LLADDR={0xa, 0x2, @broadcast}, @NDA_VNI={0x8, 0x7, 0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x4048000}, 0x48801)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
r8 = syz_open_dev$vcsu(&(0x7f0000000400), 0x1, 0x80)
setsockopt$inet6_mreq(r8, 0x29, 0x811a324fd45d92fa, &(0x7f0000000480)={@remote, r7}, 0x14)
pipe(&(0x7f0000000100))
socket(0x1, 0x803, 0x0) (async)
r9 = socket(0x1, 0x803, 0x0)
getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, <r10=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r10}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x44}}, 0x0) (async)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r10}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x44}}, 0x0)

20:55:14 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x2000000}, 0x0)

20:55:14 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xda4}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:14 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x4888)

[ 2863.664360][T18430] macvtap33: entered promiscuous mode
[ 2863.671313][T18430] macvtap33: entered allmulticast mode
20:55:14 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xa000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:15 executing program 2:
setns(0xffffffffffffffff, 0x8000000)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="440000001000050400"/20, @ANYRES32=0x0, @ANYBLOB="353b000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2, @ANYBLOB="90ca4152a3560b7c7614c97654a8f0198d1cc1040669b8f4d2f34def971b92211161e8d3049207b5c0a1912d850de6e5e4edd8cb459ad95b33f1f1506a6696d8fd5cbdf809fa39d117036435a46fbb37f2ef123ba5d07feb3091f48643aca88a7cc7bde80a7cf599875d1c7b8e55d46f657f30a02444edc4834addc6b1758c29a252c9e0a72939bda4e9b8eaea62c08584eb52383c9d0f92ca2540c07525e0fd5ad26fafcc46879fb6e4998c11b45fb7dfe290ddf44e83d6dd9f76e1922d03135809a5275bf6ac69b289262a7eba45ca02c21a75a97b19e7b2dc65ae7bd7dc59985b5fda2ec6868fbd3e0b0161055ddd98ceb966"], 0x44}}, 0x0)

[ 2864.076656][T18435] macvtap149: entered promiscuous mode
[ 2864.083873][T18435] macvtap149: entered allmulticast mode
20:55:15 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x3000000}, 0x0)

20:55:15 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x7100, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2864.266296][T18439] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'.
20:55:15 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc000}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:15 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x4a00)

[ 2864.530319][T18448] macvtap33: entered promiscuous mode
[ 2864.538453][T18448] macvtap33: entered allmulticast mode
20:55:15 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xb000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:15 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x4000000}, 0x0)

[ 2864.752879][T18446] macvtap27: entered promiscuous mode
[ 2864.763952][T18446] macvtap27: entered allmulticast mode
[ 2864.911311][T18450] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2864.977037][T18453] macvtap149: entered promiscuous mode
[ 2864.984015][T18453] macvtap149: entered allmulticast mode
20:55:16 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x2}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:16 executing program 2:
setns(0xffffffffffffffff, 0x8000000)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="440000001000050400"/20, @ANYRES32=0x0, @ANYBLOB="353b000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2, @ANYBLOB="90ca4152a3560b7c7614c97654a8f0198d1cc1040669b8f4d2f34def971b92211161e8d3049207b5c0a1912d850de6e5e4edd8cb459ad95b33f1f1506a6696d8fd5cbdf809fa39d117036435a46fbb37f2ef123ba5d07feb3091f48643aca88a7cc7bde80a7cf599875d1c7b8e55d46f657f30a02444edc4834addc6b1758c29a252c9e0a72939bda4e9b8eaea62c08584eb52383c9d0f92ca2540c07525e0fd5ad26fafcc46879fb6e4998c11b45fb7dfe290ddf44e83d6dd9f76e1922d03135809a5275bf6ac69b289262a7eba45ca02c21a75a97b19e7b2dc65ae7bd7dc59985b5fda2ec6868fbd3e0b0161055ddd98ceb966"], 0x44}}, 0x0)
setns(0xffffffffffffffff, 0x8000000) (async)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async)
socket$inet6_sctp(0xa, 0x801, 0x84) (async)
epoll_create1(0x0) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$nl_route(0x10, 0x3, 0x0) (async)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') (async)
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00') (async)
pipe(&(0x7f0000000100)) (async)
socket(0x1, 0x803, 0x0) (async)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) (async)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="440000001000050400"/20, @ANYRES32=0x0, @ANYBLOB="353b000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2, @ANYBLOB="90ca4152a3560b7c7614c97654a8f0198d1cc1040669b8f4d2f34def971b92211161e8d3049207b5c0a1912d850de6e5e4edd8cb459ad95b33f1f1506a6696d8fd5cbdf809fa39d117036435a46fbb37f2ef123ba5d07feb3091f48643aca88a7cc7bde80a7cf599875d1c7b8e55d46f657f30a02444edc4834addc6b1758c29a252c9e0a72939bda4e9b8eaea62c08584eb52383c9d0f92ca2540c07525e0fd5ad26fafcc46879fb6e4998c11b45fb7dfe290ddf44e83d6dd9f76e1922d03135809a5275bf6ac69b289262a7eba45ca02c21a75a97b19e7b2dc65ae7bd7dc59985b5fda2ec6868fbd3e0b0161055ddd98ceb966"], 0x44}}, 0x0) (async)

20:55:16 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x7200, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:55:16 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x5000000}, 0x0)

[ 2865.341698][T18461] macvtap27: entered promiscuous mode
[ 2865.348375][T18461] macvtap27: entered allmulticast mode
20:55:16 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x4c00)

20:55:16 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xc000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2865.683074][T18462] macvtap33: entered promiscuous mode
[ 2865.689930][T18462] macvtap33: entered allmulticast mode
20:55:16 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x3}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2865.865723][T18474] macvtap149: entered promiscuous mode
[ 2865.872566][T18474] macvtap149: entered allmulticast mode
20:55:17 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x6000000}, 0x0)

20:55:17 executing program 2:
setns(0xffffffffffffffff, 0x8000000)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84) (async)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async)
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) (async)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="440000001000050400"/20, @ANYRES32=0x0, @ANYBLOB="353b000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2, @ANYBLOB="90ca4152a3560b7c7614c97654a8f0198d1cc1040669b8f4d2f34def971b92211161e8d3049207b5c0a1912d850de6e5e4edd8cb459ad95b33f1f1506a6696d8fd5cbdf809fa39d117036435a46fbb37f2ef123ba5d07feb3091f48643aca88a7cc7bde80a7cf599875d1c7b8e55d46f657f30a02444edc4834addc6b1758c29a252c9e0a72939bda4e9b8eaea62c08584eb52383c9d0f92ca2540c07525e0fd5ad26fafcc46879fb6e4998c11b45fb7dfe290ddf44e83d6dd9f76e1922d03135809a5275bf6ac69b289262a7eba45ca02c21a75a97b19e7b2dc65ae7bd7dc59985b5fda2ec6868fbd3e0b0161055ddd98ceb966"], 0x44}}, 0x0)

20:55:17 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x7400, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:55:17 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x4}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:17 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x5800)

[ 2866.391086][T18484] macvtap27: entered promiscuous mode
[ 2866.402202][T18484] macvtap27: entered allmulticast mode
[ 2866.412939][T18484] 8021q: adding VLAN 0 to HW filter on device macvtap27
20:55:17 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x7000000}, 0x0)

20:55:17 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xd000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2866.671472][T18485] macvtap33: entered promiscuous mode
[ 2866.678399][T18485] macvtap33: entered allmulticast mode
[ 2866.859279][T18491] macvtap149: entered promiscuous mode
[ 2866.866247][T18491] macvtap149: entered allmulticast mode
20:55:18 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x5}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:18 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x7a00, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:55:18 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
write$sequencer(0xffffffffffffffff, &(0x7f0000000200)=[@x={0x94, 0xa, "7d9c56d25a18"}], 0x8)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@ipv6_getaddrlabel={0x38, 0x4a, 0x200, 0x70bd27, 0x25dfdbfc, {0xa, 0x0, 0x1f, 0x0, r2, 0x8}, [@IFAL_ADDRESS={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @empty}}, @IFAL_LABEL={0x8, 0x2, 0x6}]}, 0x38}}, 0x14)

20:55:18 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x8000000}, 0x0)

20:55:18 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async)
socket$inet6_sctp(0xa, 0x801, 0x84) (async)
epoll_create1(0x0) (async)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0) (async)
write$sequencer(0xffffffffffffffff, &(0x7f0000000200)=[@x={0x94, 0xa, "7d9c56d25a18"}], 0x8) (async)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') (async)
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@ipv6_getaddrlabel={0x38, 0x4a, 0x200, 0x70bd27, 0x25dfdbfc, {0xa, 0x0, 0x1f, 0x0, r2, 0x8}, [@IFAL_ADDRESS={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @empty}}, @IFAL_LABEL={0x8, 0x2, 0x6}]}, 0x38}}, 0x14)

[ 2867.478646][T18495] macvtap33: entered promiscuous mode
[ 2867.484947][T18495] macvtap33: entered allmulticast mode
20:55:18 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xe000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:18 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x5865)

20:55:18 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x9000000}, 0x0)

20:55:18 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x7c00, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:55:18 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84) (async)
epoll_create1(0x0) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
r0 = socket$nl_route(0x10, 0x3, 0x0) (async)
write$sequencer(0xffffffffffffffff, &(0x7f0000000200)=[@x={0x94, 0xa, "7d9c56d25a18"}], 0x8) (async)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00') (async)
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@ipv6_getaddrlabel={0x38, 0x4a, 0x200, 0x70bd27, 0x25dfdbfc, {0xa, 0x0, 0x1f, 0x0, r2, 0x8}, [@IFAL_ADDRESS={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @empty}}, @IFAL_LABEL={0x8, 0x2, 0x6}]}, 0x38}}, 0x14)

20:55:18 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x6}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2868.130800][T18518] macvtap33: entered promiscuous mode
[ 2868.137449][T18518] macvtap33: entered allmulticast mode
20:55:19 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x5c00)

20:55:19 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000200)=@generic={0x88})
epoll_create1(0x80000)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r3 = socket(0x1, 0x803, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="44000000100005040000f7ffffff000000000000", @ANYRES32=0x0, @ANYBLOB="353b000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB], 0x44}}, 0x0)

20:55:19 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xf000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:19 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0xa000000}, 0x0)

[ 2868.462698][T18524] macvtap149: entered promiscuous mode
[ 2868.469762][T18524] macvtap149: entered allmulticast mode
20:55:19 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x8100, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:55:19 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x7}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2868.777455][T18526] macvtap27: entered promiscuous mode
[ 2868.783841][T18526] macvtap27: entered allmulticast mode
20:55:19 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x6000)

[ 2869.021124][T18533] macvtap33: entered promiscuous mode
[ 2869.027583][T18533] macvtap33: entered allmulticast mode
20:55:20 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x10000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:20 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0xb000000}, 0x0)

20:55:20 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84) (async)
socket$inet6_sctp(0xa, 0x801, 0x84)
ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000200)=@generic={0x88}) (async)
ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000200)=@generic={0x88})
epoll_create1(0x80000)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r3 = socket(0x1, 0x803, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) (async)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="44000000100005040000f7ffffff000000000000", @ANYRES32=0x0, @ANYBLOB="353b000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB], 0x44}}, 0x0) (async)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="44000000100005040000f7ffffff000000000000", @ANYRES32=0x0, @ANYBLOB="353b000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB], 0x44}}, 0x0)

20:55:20 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x8}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2869.478047][T18536] macvtap149: entered promiscuous mode
[ 2869.485107][T18536] macvtap149: entered allmulticast mode
20:55:20 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x8503, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2869.801356][T18541] bridge0: entered promiscuous mode
[ 2869.807307][T18541] macvtap27: entered promiscuous mode
[ 2869.814881][T18541] macvtap27: entered allmulticast mode
[ 2869.820571][T18541] bridge0: entered allmulticast mode
[ 2869.833874][T18541] bridge0: port 2(macvtap27) entered blocking state
[ 2869.841193][T18541] bridge0: port 2(macvtap27) entered disabled state
20:55:20 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0xc000000}, 0x0)

20:55:20 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x60ff)

20:55:21 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x11000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2869.967927][T18541] bridge0: left allmulticast mode
[ 2869.974592][T18541] bridge0: left promiscuous mode
[ 2870.174703][T18542] bridge0: entered promiscuous mode
[ 2870.180487][T18542] macvtap27: entered promiscuous mode
[ 2870.187079][T18542] macvtap27: entered allmulticast mode
[ 2870.192882][T18542] bridge0: entered allmulticast mode
[ 2870.206147][T18542] bridge0: port 2(macvtap27) entered blocking state
[ 2870.214068][T18542] bridge0: port 2(macvtap27) entered disabled state
[ 2870.240524][T18542] bridge0: left allmulticast mode
[ 2870.247239][T18542] bridge0: left promiscuous mode
20:55:21 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x630f)

[ 2870.331463][T18547] macvtap33: entered promiscuous mode
[ 2870.338141][T18547] macvtap33: entered allmulticast mode
20:55:21 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0xa}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:21 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0xd000000}, 0x0)

20:55:21 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async)
socket$inet6_sctp(0xa, 0x801, 0x84)
ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000200)=@generic={0x88}) (async, rerun: 32)
epoll_create1(0x80000) (async, rerun: 32)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async, rerun: 32)
getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) (rerun: 32)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00') (async)
pipe(&(0x7f0000000100)) (async, rerun: 64)
r3 = socket(0x1, 0x803, 0x0) (rerun: 64)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="44000000100005040000f7ffffff000000000000", @ANYRES32=0x0, @ANYBLOB="353b000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB], 0x44}}, 0x0)

20:55:21 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x640f)

20:55:21 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x8847, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:55:22 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:22 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x12000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:22 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0xe000000}, 0x0)

[ 2871.331551][T18567] macvtap33: entered promiscuous mode
[ 2871.338163][T18567] macvtap33: entered allmulticast mode
20:55:22 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x6500)

20:55:22 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="440000001000050400"/20, @ANYRES32=0x0, @ANYBLOB="353b000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r2, @ANYBLOB="085be2a7c2d647149579d992abf7000a00", @ANYRES32=r2, @ANYBLOB="deb8b0e2ffa860d231002b8290cc"], 0x44}}, 0x0)

20:55:22 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2871.902865][T18577] macvtap149: entered promiscuous mode
[ 2871.911141][T18577] macvtap149: entered allmulticast mode
20:55:23 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0xf000000}, 0x0)

20:55:23 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x20000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:23 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x8848, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2872.242425][T18579] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 2872.277005][T18579] macvtap27: entered promiscuous mode
[ 2872.283504][T18579] macvtap27: entered allmulticast mode
20:55:23 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x10000000}, 0x0)

20:55:23 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0xd}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:23 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x6558)

20:55:23 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84) (async)
epoll_create1(0x0) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') (async)
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00') (async)
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="440000001000050400"/20, @ANYRES32=0x0, @ANYBLOB="353b000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r2, @ANYBLOB="085be2a7c2d647149579d992abf7000a00", @ANYRES32=r2, @ANYBLOB="deb8b0e2ffa860d231002b8290cc"], 0x44}}, 0x0)

[ 2872.784243][T18586] macvtap33: entered promiscuous mode
[ 2872.790490][T18586] macvtap33: entered allmulticast mode
20:55:23 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x24000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:23 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0) (async)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 64)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') (async, rerun: 64)
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async, rerun: 32)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00') (async, rerun: 32)
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="440000001000050400"/20, @ANYRES32=0x0, @ANYBLOB="353b000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r2, @ANYBLOB="085be2a7c2d647149579d992abf7000a00", @ANYRES32=r2, @ANYBLOB="deb8b0e2ffa860d231002b8290cc"], 0x44}}, 0x0)

[ 2873.154973][T18598] macvtap149: entered promiscuous mode
[ 2873.162015][T18598] macvtap149: entered allmulticast mode
20:55:24 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x11000000}, 0x0)

20:55:24 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0xf}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:24 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x8b03, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:55:24 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x6800)

20:55:24 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x10, &(0x7f0000000200)=[@in={0x2, 0x4e20, @remote}]}, &(0x7f0000000280)=0x10)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r2 = socket(0x1, 0x803, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="440000001000050400"/20, @ANYRES32=0x0, @ANYBLOB="353b000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r3, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="05064620560aa77124dc078a07cc56d1e7f93aa96ea3577b5fbc70e1e1028c8948c2848904e357d0e12ddbcf734999f8357c709e07017cd040f62616dd22ea2b1c95fff61e4b85c724cdc5d573"], 0x44}}, 0x0)

20:55:24 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x12000000}, 0x0)

20:55:24 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x25000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2873.760173][T18612] macvtap33: entered promiscuous mode
[ 2873.766606][T18612] macvtap33: entered allmulticast mode
[ 2874.010677][T18616] macvtap149: entered promiscuous mode
[ 2874.017650][T18616] macvtap149: entered allmulticast mode
20:55:25 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x10}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:25 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x9900, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2874.299795][T18617] macvtap28: entered promiscuous mode
[ 2874.306144][T18617] macvtap28: entered allmulticast mode
20:55:25 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x13000000}, 0x0)

20:55:25 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') (async)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async)
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x10, &(0x7f0000000200)=[@in={0x2, 0x4e20, @remote}]}, &(0x7f0000000280)=0x10)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
socket(0x1, 0x803, 0x0) (async)
r2 = socket(0x1, 0x803, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="440000001000050400"/20, @ANYRES32=0x0, @ANYBLOB="353b000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r3, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="05064620560aa77124dc078a07cc56d1e7f93aa96ea3577b5fbc70e1e1028c8948c2848904e357d0e12ddbcf734999f8357c709e07017cd040f62616dd22ea2b1c95fff61e4b85c724cdc5d573"], 0x44}}, 0x0)

[ 2874.621611][T18622] macvtap33: entered promiscuous mode
[ 2874.628034][T18622] macvtap33: entered allmulticast mode
20:55:25 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x6c00)

20:55:25 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x27110000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2875.060081][T18628] macvtap28: entered promiscuous mode
[ 2875.066866][T18628] macvtap28: entered allmulticast mode
[ 2875.077960][T18628] 8021q: adding VLAN 0 to HW filter on device macvtap28
20:55:26 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x12}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:26 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x25000000}, 0x0)

20:55:26 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xa303, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2875.388038][T18631] macvtap149: entered promiscuous mode
[ 2875.395425][T18631] macvtap149: entered allmulticast mode
20:55:26 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async)
socket$inet6_sctp(0xa, 0x801, 0x84) (async)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0) (async)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') (async)
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x10, &(0x7f0000000200)=[@in={0x2, 0x4e20, @remote}]}, &(0x7f0000000280)=0x10) (async)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00') (async)
pipe(&(0x7f0000000100)) (async)
r2 = socket(0x1, 0x803, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="440000001000050400"/20, @ANYRES32=0x0, @ANYBLOB="353b000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r3, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="05064620560aa77124dc078a07cc56d1e7f93aa96ea3577b5fbc70e1e1028c8948c2848904e357d0e12ddbcf734999f8357c709e07017cd040f62616dd22ea2b1c95fff61e4b85c724cdc5d573"], 0x44}}, 0x0)

20:55:26 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x3b210000}, 0x0)

20:55:26 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x13}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2875.704253][T18639] macvtap33: entered promiscuous mode
[ 2875.710464][T18639] macvtap33: entered allmulticast mode
20:55:26 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x7400)

20:55:26 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x2f000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:27 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x60000000}, 0x0)

[ 2876.128869][T18646] macvtap149: entered promiscuous mode
[ 2876.136015][T18646] macvtap149: entered allmulticast mode
20:55:27 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xa703, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:55:27 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x14}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2876.402766][T18648] macvtap28: entered promiscuous mode
[ 2876.409135][T18648] macvtap28: entered allmulticast mode
20:55:27 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x7a00)

[ 2876.717514][T18656] macvtap33: entered promiscuous mode
[ 2876.723847][T18656] macvtap33: entered allmulticast mode
20:55:27 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = socket(0x1, 0x803, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x44}}, 0x0)
getsockopt$sock_buf(r3, 0x1, 0x37, &(0x7f0000002380)=""/166, &(0x7f0000002440)=0xa6)
r6 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
r7 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00000003c0)={0x3})
epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r6, &(0x7f0000002580)={0xc000000e})
setsockopt$inet_tcp_int(r6, 0x6, 0x2, &(0x7f0000000300)=0x6, 0x4)
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r8=>0x0})
read$FUSE(r1, &(0x7f0000000300)={0x2020, 0x0, 0x0, 0x0, <r9=>0x0}, 0x2020)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r6, 0xc018937b, &(0x7f0000002340)={{0x1, 0x1, 0x18, r2, {r8, r9}}, './file0\x00'})

20:55:27 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x31030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:28 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x15}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:28 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x65580000}, 0x0)

20:55:28 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xa900, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2877.096631][T18660] macvtap149: entered promiscuous mode
[ 2877.103741][T18660] macvtap149: entered allmulticast mode
[ 2877.381028][T18662] macvtap28: entered promiscuous mode
[ 2877.387493][T18662] macvtap28: entered allmulticast mode
20:55:28 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x81000000}, 0x0)

20:55:28 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x7c03)

20:55:28 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async)
socket$inet6_sctp(0xa, 0x801, 0x84) (async, rerun: 32)
epoll_create1(0x0) (async, rerun: 32)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
r0 = socket$nl_route(0x10, 0x3, 0x0) (async)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') (async, rerun: 32)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async, rerun: 32)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00') (async, rerun: 64)
pipe(&(0x7f0000000100)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}) (rerun: 64)
r4 = socket(0x1, 0x803, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x44}}, 0x0)
getsockopt$sock_buf(r3, 0x1, 0x37, &(0x7f0000002380)=""/166, &(0x7f0000002440)=0xa6) (async)
r6 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') (async)
r7 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00000003c0)={0x3}) (async, rerun: 64)
epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r6, &(0x7f0000002580)={0xc000000e}) (async, rerun: 64)
setsockopt$inet_tcp_int(r6, 0x6, 0x2, &(0x7f0000000300)=0x6, 0x4)
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r8=>0x0})
read$FUSE(r1, &(0x7f0000000300)={0x2020, 0x0, 0x0, 0x0, <r9=>0x0}, 0x2020)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r6, 0xc018937b, &(0x7f0000002340)={{0x1, 0x1, 0x18, r2, {r8, r9}}, './file0\x00'})

20:55:28 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x16}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2877.829086][T18671] macvtap33: entered promiscuous mode
[ 2877.835532][T18671] macvtap33: entered allmulticast mode
20:55:28 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x34010000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:29 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x80fe)

20:55:29 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xb102, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:55:29 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x17}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:29 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x81ffffff}, 0x0)

20:55:29 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100)) (async)
pipe(&(0x7f0000000100)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = socket(0x1, 0x803, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x44}}, 0x0)
getsockopt$sock_buf(r3, 0x1, 0x37, &(0x7f0000002380)=""/166, &(0x7f0000002440)=0xa6) (async)
getsockopt$sock_buf(r3, 0x1, 0x37, &(0x7f0000002380)=""/166, &(0x7f0000002440)=0xa6)
syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') (async)
r6 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
r7 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00000003c0)={0x3}) (async)
epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00000003c0)={0x3})
epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r6, &(0x7f0000002580)={0xc000000e}) (async)
epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r6, &(0x7f0000002580)={0xc000000e})
setsockopt$inet_tcp_int(r6, 0x6, 0x2, &(0x7f0000000300)=0x6, 0x4)
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r8=>0x0})
read$FUSE(r1, &(0x7f0000000300)={0x2020, 0x0, 0x0, 0x0, <r9=>0x0}, 0x2020)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r6, 0xc018937b, &(0x7f0000002340)={{0x1, 0x1, 0x18, r2, {r8, r9}}, './file0\x00'})

[ 2878.522425][T18686] macvtap149: entered promiscuous mode
[ 2878.529492][T18686] macvtap149: entered allmulticast mode
20:55:29 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x35000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2878.851801][T18691] macvtap33: entered promiscuous mode
[ 2878.858303][T18691] macvtap33: entered allmulticast mode
20:55:30 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x88470000}, 0x0)

20:55:30 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x18}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:30 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x8100)

[ 2879.043029][T18694] macvtap28: entered promiscuous mode
[ 2879.050007][T18694] macvtap28: entered allmulticast mode
[ 2879.061939][T18694] 8021q: adding VLAN 0 to HW filter on device macvtap28
[ 2879.073552][T18694] team0: Device macvtap28 is already an upper device of the team interface
20:55:30 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x19}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:30 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xbe20, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:55:30 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x22, 0x1, 0x8)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_NUM_TX_QUEUES={0x25, 0x1f, 0xfffffffa}]}, 0x44}}, 0x0)

[ 2879.476934][T18705] macvtap149: entered promiscuous mode
[ 2879.484048][T18705] macvtap149: entered allmulticast mode
20:55:30 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x88480000}, 0x0)

20:55:30 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x3a000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2879.870504][T18709] macvtap33: entered promiscuous mode
[ 2879.883925][T18709] macvtap33: entered allmulticast mode
20:55:31 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1b}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:31 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x8703)

20:55:31 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x88a8ffff}, 0x0)

[ 2880.246149][T18714] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
20:55:31 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async)
socket$inet6_sctp(0xa, 0x801, 0x84) (async)
epoll_create1(0x0) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
r0 = socket$nl_route(0x10, 0x3, 0x0) (async)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') (async)
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00') (async)
pipe(&(0x7f0000000100)) (async)
r1 = socket(0x22, 0x1, 0x8)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_NUM_TX_QUEUES={0x25, 0x1f, 0xfffffffa}]}, 0x44}}, 0x0)

20:55:31 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xc600, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:55:31 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x3f000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:31 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x8803)

20:55:31 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1c}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:31 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0xff600000}, 0x0)

20:55:31 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
r0 = socket$nl_route(0x10, 0x3, 0x0) (async)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') (async)
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00') (async)
pipe(&(0x7f0000000100)) (async)
r1 = socket(0x22, 0x1, 0x8)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_NUM_TX_QUEUES={0x25, 0x1f, 0xfffffffa}]}, 0x44}}, 0x0)

20:55:31 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x8847)

[ 2880.908167][T18733] macvtap33: entered promiscuous mode
[ 2880.915623][T18733] macvtap33: entered allmulticast mode
20:55:32 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x3f010000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:32 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
r0 = epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200), 0x280, 0x0)
vmsplice(r2, &(0x7f0000000400)=[{&(0x7f0000000300)="a2ba36f0f910ea9d57b090958e8cfd0915ddf94a55e32d41a6493e8680218eb644c2c3873272cf564bb9d2716f28068092809ee0b69f5f73ca5a1c7a7190bd8064fe7cc6de5387559ecb82d04b7b6e6c72a50b69f34fa5d7d7b42997e03e280ceef803e12c480373b7f531fe7e7a4c8089dfd32373f550601b20a078488e842b0198ec7bcade2de0ae51e3406586a4316410875e0bd1acf26dafc94a08dbcd29edd40e4d42ea2f881cd939a0d44b2187c67c47d485fef301efeca7a852bae2c278fa25aaa91d02fb1054cd88932de36f3dd1d646ed7ebfaf7a7b948b6a4c890ceb26e33fb34c0f3d", 0xe8}, {&(0x7f0000000240)="2667e7f4f632881ac090c63be47b26eb166cfa9ba751", 0x16}, {&(0x7f0000000280)="465a3a5f5e3c11454edd160d2355f5518a9993f362d46baebe88df6d0e055d45f5f34e29570c40648d9228dd5e2905eb", 0x30}], 0x3, 0x5)
r3 = socket(0x1, 0x803, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
write$binfmt_elf32(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0xab)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000f00)=ANY=[@ANYBLOB="440000001000050400"/20, @ANYRES32=0x0, @ANYBLOB="353b000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r4, @ANYBLOB="379e8a50", @ANYRES32=r4, @ANYBLOB="d91300da7608abd9693950cca1cbe1f0c026ca10620df7ea"], 0x44}}, 0x0)

20:55:32 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x8848)

20:55:32 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0xffffa888}, 0x0)

20:55:32 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xc800, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:55:32 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1d}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2881.611029][T18748] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 2881.648368][T18748] macvtap28: entered promiscuous mode
20:55:32 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x40000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2881.661266][T18748] macvtap28: entered allmulticast mode
20:55:32 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0xffffff7f}, 0x0)

[ 2881.820394][T18753] macvtap149: entered promiscuous mode
[ 2881.827434][T18753] macvtap149: entered allmulticast mode
20:55:32 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
r0 = epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200), 0x280, 0x0)
vmsplice(r2, &(0x7f0000000400)=[{&(0x7f0000000300)="a2ba36f0f910ea9d57b090958e8cfd0915ddf94a55e32d41a6493e8680218eb644c2c3873272cf564bb9d2716f28068092809ee0b69f5f73ca5a1c7a7190bd8064fe7cc6de5387559ecb82d04b7b6e6c72a50b69f34fa5d7d7b42997e03e280ceef803e12c480373b7f531fe7e7a4c8089dfd32373f550601b20a078488e842b0198ec7bcade2de0ae51e3406586a4316410875e0bd1acf26dafc94a08dbcd29edd40e4d42ea2f881cd939a0d44b2187c67c47d485fef301efeca7a852bae2c278fa25aaa91d02fb1054cd88932de36f3dd1d646ed7ebfaf7a7b948b6a4c890ceb26e33fb34c0f3d", 0xe8}, {&(0x7f0000000240)="2667e7f4f632881ac090c63be47b26eb166cfa9ba751", 0x16}, {&(0x7f0000000280)="465a3a5f5e3c11454edd160d2355f5518a9993f362d46baebe88df6d0e055d45f5f34e29570c40648d9228dd5e2905eb", 0x30}], 0x3, 0x5)
r3 = socket(0x1, 0x803, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
write$binfmt_elf32(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0xab)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000f00)=ANY=[@ANYBLOB="440000001000050400"/20, @ANYRES32=0x0, @ANYBLOB="353b000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r4, @ANYBLOB="379e8a50", @ANYRES32=r4, @ANYBLOB="d91300da7608abd9693950cca1cbe1f0c026ca10620df7ea"], 0x44}}, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async)
socket$inet6_sctp(0xa, 0x801, 0x84) (async)
epoll_create1(0x0) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$nl_route(0x10, 0x3, 0x0) (async)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') (async)
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00') (async)
pipe(&(0x7f0000000100)) (async)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200), 0x280, 0x0) (async)
vmsplice(r2, &(0x7f0000000400)=[{&(0x7f0000000300)="a2ba36f0f910ea9d57b090958e8cfd0915ddf94a55e32d41a6493e8680218eb644c2c3873272cf564bb9d2716f28068092809ee0b69f5f73ca5a1c7a7190bd8064fe7cc6de5387559ecb82d04b7b6e6c72a50b69f34fa5d7d7b42997e03e280ceef803e12c480373b7f531fe7e7a4c8089dfd32373f550601b20a078488e842b0198ec7bcade2de0ae51e3406586a4316410875e0bd1acf26dafc94a08dbcd29edd40e4d42ea2f881cd939a0d44b2187c67c47d485fef301efeca7a852bae2c278fa25aaa91d02fb1054cd88932de36f3dd1d646ed7ebfaf7a7b948b6a4c890ceb26e33fb34c0f3d", 0xe8}, {&(0x7f0000000240)="2667e7f4f632881ac090c63be47b26eb166cfa9ba751", 0x16}, {&(0x7f0000000280)="465a3a5f5e3c11454edd160d2355f5518a9993f362d46baebe88df6d0e055d45f5f34e29570c40648d9228dd5e2905eb", 0x30}], 0x3, 0x5) (async)
socket(0x1, 0x803, 0x0) (async)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) (async)
write$binfmt_elf32(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0xab) (async)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000f00)=ANY=[@ANYBLOB="440000001000050400"/20, @ANYRES32=0x0, @ANYBLOB="353b000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r4, @ANYBLOB="379e8a50", @ANYRES32=r4, @ANYBLOB="d91300da7608abd9693950cca1cbe1f0c026ca10620df7ea"], 0x44}}, 0x0) (async)

20:55:33 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1e}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2882.071636][T18755] macvtap33: entered promiscuous mode
[ 2882.078019][T18755] macvtap33: entered allmulticast mode
[ 2882.322554][T18762] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
20:55:33 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0xffffff81}, 0x0)

20:55:33 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xba02)

[ 2882.427591][T18762] macvtap29: entered promiscuous mode
[ 2882.434301][T18762] macvtap29: entered allmulticast mode
20:55:33 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xca00, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:55:33 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x45020000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:33 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x24}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:33 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async)
socket$inet6_sctp(0xa, 0x801, 0x84)
r0 = epoll_create1(0x0) (async)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0) (async)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') (async)
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100)) (async)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200), 0x280, 0x0)
vmsplice(r2, &(0x7f0000000400)=[{&(0x7f0000000300)="a2ba36f0f910ea9d57b090958e8cfd0915ddf94a55e32d41a6493e8680218eb644c2c3873272cf564bb9d2716f28068092809ee0b69f5f73ca5a1c7a7190bd8064fe7cc6de5387559ecb82d04b7b6e6c72a50b69f34fa5d7d7b42997e03e280ceef803e12c480373b7f531fe7e7a4c8089dfd32373f550601b20a078488e842b0198ec7bcade2de0ae51e3406586a4316410875e0bd1acf26dafc94a08dbcd29edd40e4d42ea2f881cd939a0d44b2187c67c47d485fef301efeca7a852bae2c278fa25aaa91d02fb1054cd88932de36f3dd1d646ed7ebfaf7a7b948b6a4c890ceb26e33fb34c0f3d", 0xe8}, {&(0x7f0000000240)="2667e7f4f632881ac090c63be47b26eb166cfa9ba751", 0x16}, {&(0x7f0000000280)="465a3a5f5e3c11454edd160d2355f5518a9993f362d46baebe88df6d0e055d45f5f34e29570c40648d9228dd5e2905eb", 0x30}], 0x3, 0x5)
r3 = socket(0x1, 0x803, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) (async)
write$binfmt_elf32(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7f454c4640000001f80000000000000002000600040000006f000000380000006001000004000000840020000100000f010403000000000005000000008a7d6e64da7b0614c3b71b9373139c000000ff0700000000000003000000018000000700000081ffffff51e57464fffeffff050000000800000002000000ef06000001000000030000008f92ec07a8ebaa50df6ebe5cbe06c9a4d108c990df0d4e2382b622f27af4559931f6e7b74418481db111466607cff15b9f84d83b5ab12cfa8b373f8b1a062877b9e81592c8aaf0ffa1fa610b23c1f93a0a9a9f3e34b5c82680ea3c88b9b17f3315a843f20eab8bba6976a03354ca95173c9ff7c7c9473f26f6cf5c751845c5240847f9ad005c6a3e86b13040be3bafe5fe"], 0xab)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000f00)=ANY=[@ANYBLOB="440000001000050400"/20, @ANYRES32=0x0, @ANYBLOB="353b000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r4, @ANYBLOB="379e8a50", @ANYRES32=r4, @ANYBLOB="d91300da7608abd9693950cca1cbe1f0c026ca10620df7ea"], 0x44}}, 0x0)

[ 2882.810142][T18770] macvtap149: entered promiscuous mode
[ 2882.817591][T18770] macvtap149: entered allmulticast mode
20:55:34 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x60ffffffffff}, 0x0)

[ 2883.116414][T18774] macvtap33: entered promiscuous mode
[ 2883.122650][T18774] macvtap33: entered allmulticast mode
[ 2883.208639][T18777] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
20:55:34 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x48000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:34 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x40030000000000}, 0x0)

20:55:34 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x25}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:34 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xcb03, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:55:34 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xd102)

20:55:34 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1e, 0x800, 0x9)
bind$packet(r1, &(0x7f0000000200)={0x11, 0x1c, 0x0, 0x1, 0x8, 0x6, @local}, 0x14)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:34 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x26}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2883.798178][T18793] macvtap149: entered promiscuous mode
[ 2883.811363][T18793] macvtap149: entered allmulticast mode
20:55:34 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x100000000000000}, 0x0)

20:55:34 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x4a000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2884.039084][T18791] macvtap33: entered promiscuous mode
[ 2884.045429][T18791] macvtap33: entered allmulticast mode
20:55:35 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xcc00, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:55:35 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xd203)

20:55:35 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async)
socket$inet6_sctp(0xa, 0x801, 0x84) (async)
epoll_create1(0x0) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100)) (async)
r1 = socket(0x1e, 0x800, 0x9)
bind$packet(r1, &(0x7f0000000200)={0x11, 0x1c, 0x0, 0x1, 0x8, 0x6, @local}, 0x14) (async)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:35 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x200000000000000}, 0x0)

20:55:35 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x4c000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:35 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x27}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2884.594373][T18803] macvtap33: entered promiscuous mode
[ 2884.600595][T18803] macvtap33: entered allmulticast mode
20:55:35 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xd703)

20:55:36 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xce00, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:55:36 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x300000000000000}, 0x0)

20:55:36 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1e, 0x800, 0x9)
bind$packet(r1, &(0x7f0000000200)={0x11, 0x1c, 0x0, 0x1, 0x8, 0x6, @local}, 0x14)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async)
socket$inet6_sctp(0xa, 0x801, 0x84) (async)
epoll_create1(0x0) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$nl_route(0x10, 0x3, 0x0) (async)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') (async)
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00') (async)
pipe(&(0x7f0000000100)) (async)
socket(0x1e, 0x800, 0x9) (async)
bind$packet(r1, &(0x7f0000000200)={0x11, 0x1c, 0x0, 0x1, 0x8, 0x6, @local}, 0x14) (async)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) (async)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) (async)

20:55:36 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xda03)

20:55:36 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x28}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:36 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x4f030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:36 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x400000000000000}, 0x0)

[ 2885.333754][T18819] macvtap33: entered promiscuous mode
[ 2885.345452][T18819] macvtap33: entered allmulticast mode
20:55:36 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xdc03)

20:55:36 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xd000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:55:36 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
writev(r0, &(0x7f0000000240)=[{&(0x7f0000000300)="0200710ecd3e0f2c54146dbee77e9d1dbc94e03703a690d620d31d76b2e5358717d0edfbd5f721e3b8cbaab948909251c0dcb7dd8d1c7942cc5342ce3522cbae3d52850c6ca36fc217b749290c194ff42861433396afe28aefd334e232c80a52223a01829fc13e4e9c9a2dc27839c1e29e345dfffeb79eee55af92afc97f4759b238c6b7787356aa5f8584234f3e8ec687abb88ae022235a70709c3bc76657049271acdf658278b5f9742e48e32cdd05058e5ffecb8871b58eba871a275e90b94d4d463654ecf6cfd2", 0xc9}, {&(0x7f0000000200)="ebf1d757391df68a360bb1626d9f99fa9d0d4d3ac927aa45", 0x18}], 0x2)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
r2 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000001180)=@req3={0x8000, 0x58c, 0x200, 0x16300}, 0x1c)
setsockopt$packet_int(r2, 0x107, 0x13, &(0x7f0000000000), 0x4)
r3 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000001180)=@req3={0x8000, 0x58c, 0x200, 0x16300}, 0x1c)
setsockopt$packet_int(r3, 0x107, 0x13, &(0x7f0000000000), 0x4)
r4 = syz_open_dev$vcsa(&(0x7f0000000a40), 0xc98, 0x200002)
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000a80)=r4, 0x4)
recvmmsg(r2, &(0x7f0000000900)=[{{&(0x7f0000000400)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000480)=""/194, 0xc2}, {&(0x7f0000000580)=""/119, 0x77}], 0x2, &(0x7f0000000600)=""/14, 0xe}, 0x8000}, {{&(0x7f0000000640)=@ax25={{0x3, @netrom}, [@default, @rose, @bcast, @rose, @bcast, @rose, @bcast]}, 0x80, &(0x7f0000000800)=[{&(0x7f00000006c0)=""/7, 0x7}, {&(0x7f0000000700)=""/213, 0xd5}], 0x2, &(0x7f0000000840)=""/188, 0xbc}, 0x800}], 0x2, 0x2043, &(0x7f0000000980)={0x0, 0x3938700})
pipe(&(0x7f0000000100)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = socket(0x1, 0x803, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
getsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f00000009c0)={@dev, @multicast1, <r8=>0x0}, &(0x7f0000000a00)=0xc)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x44}}, 0x0)

20:55:37 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x500000000000000}, 0x0)

20:55:37 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x5b000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:37 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x4a}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:37 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xee03)

[ 2886.219093][T18842] macvtap33: entered promiscuous mode
[ 2886.225525][T18842] macvtap33: entered allmulticast mode
20:55:37 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x600000000000000}, 0x0)

20:55:37 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xf003)

20:55:37 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x4b}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:37 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xd303, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:55:37 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x700000000000000}, 0x0)

20:55:38 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x60000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:38 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xf102)

[ 2887.027800][T18857] macvtap33: entered promiscuous mode
[ 2887.034281][T18857] macvtap33: entered allmulticast mode
20:55:38 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
writev(r0, &(0x7f0000000240)=[{&(0x7f0000000300)="0200710ecd3e0f2c54146dbee77e9d1dbc94e03703a690d620d31d76b2e5358717d0edfbd5f721e3b8cbaab948909251c0dcb7dd8d1c7942cc5342ce3522cbae3d52850c6ca36fc217b749290c194ff42861433396afe28aefd334e232c80a52223a01829fc13e4e9c9a2dc27839c1e29e345dfffeb79eee55af92afc97f4759b238c6b7787356aa5f8584234f3e8ec687abb88ae022235a70709c3bc76657049271acdf658278b5f9742e48e32cdd05058e5ffecb8871b58eba871a275e90b94d4d463654ecf6cfd2", 0xc9}, {&(0x7f0000000200)="ebf1d757391df68a360bb1626d9f99fa9d0d4d3ac927aa45", 0x18}], 0x2)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
r1 = socket$nl_route(0x10, 0x3, 0x0) (async)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') (async, rerun: 64)
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async, rerun: 64)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
r2 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000001180)=@req3={0x8000, 0x58c, 0x200, 0x16300}, 0x1c) (async)
setsockopt$packet_int(r2, 0x107, 0x13, &(0x7f0000000000), 0x4)
r3 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000001180)=@req3={0x8000, 0x58c, 0x200, 0x16300}, 0x1c)
setsockopt$packet_int(r3, 0x107, 0x13, &(0x7f0000000000), 0x4) (async, rerun: 64)
r4 = syz_open_dev$vcsa(&(0x7f0000000a40), 0xc98, 0x200002) (rerun: 64)
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000a80)=r4, 0x4) (async)
recvmmsg(r2, &(0x7f0000000900)=[{{&(0x7f0000000400)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000480)=""/194, 0xc2}, {&(0x7f0000000580)=""/119, 0x77}], 0x2, &(0x7f0000000600)=""/14, 0xe}, 0x8000}, {{&(0x7f0000000640)=@ax25={{0x3, @netrom}, [@default, @rose, @bcast, @rose, @bcast, @rose, @bcast]}, 0x80, &(0x7f0000000800)=[{&(0x7f00000006c0)=""/7, 0x7}, {&(0x7f0000000700)=""/213, 0xd5}], 0x2, &(0x7f0000000840)=""/188, 0xbc}, 0x800}], 0x2, 0x2043, &(0x7f0000000980)={0x0, 0x3938700})
pipe(&(0x7f0000000100)={0xffffffffffffffff, <r5=>0xffffffffffffffff}) (async)
r6 = socket(0x1, 0x803, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) (async)
getsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f00000009c0)={@dev, @multicast1, <r8=>0x0}, &(0x7f0000000a00)=0xc)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x44}}, 0x0)

20:55:38 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x118}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:38 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xd503, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2887.478248][T18865] macvtap149: entered promiscuous mode
[ 2887.485345][T18865] macvtap149: entered allmulticast mode
20:55:38 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x800000000000000}, 0x0)

20:55:38 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x61000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:38 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84) (async)
epoll_create1(0x0) (async)
writev(r0, &(0x7f0000000240)=[{&(0x7f0000000300)="0200710ecd3e0f2c54146dbee77e9d1dbc94e03703a690d620d31d76b2e5358717d0edfbd5f721e3b8cbaab948909251c0dcb7dd8d1c7942cc5342ce3522cbae3d52850c6ca36fc217b749290c194ff42861433396afe28aefd334e232c80a52223a01829fc13e4e9c9a2dc27839c1e29e345dfffeb79eee55af92afc97f4759b238c6b7787356aa5f8584234f3e8ec687abb88ae022235a70709c3bc76657049271acdf658278b5f9742e48e32cdd05058e5ffecb8871b58eba871a275e90b94d4d463654ecf6cfd2", 0xc9}, {&(0x7f0000000200)="ebf1d757391df68a360bb1626d9f99fa9d0d4d3ac927aa45", 0x18}], 0x2)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
r1 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
r2 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000001180)=@req3={0x8000, 0x58c, 0x200, 0x16300}, 0x1c) (async)
setsockopt$packet_int(r2, 0x107, 0x13, &(0x7f0000000000), 0x4) (async)
r3 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000001180)=@req3={0x8000, 0x58c, 0x200, 0x16300}, 0x1c) (async)
setsockopt$packet_int(r3, 0x107, 0x13, &(0x7f0000000000), 0x4)
r4 = syz_open_dev$vcsa(&(0x7f0000000a40), 0xc98, 0x200002)
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000a80)=r4, 0x4) (async)
recvmmsg(r2, &(0x7f0000000900)=[{{&(0x7f0000000400)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000480)=""/194, 0xc2}, {&(0x7f0000000580)=""/119, 0x77}], 0x2, &(0x7f0000000600)=""/14, 0xe}, 0x8000}, {{&(0x7f0000000640)=@ax25={{0x3, @netrom}, [@default, @rose, @bcast, @rose, @bcast, @rose, @bcast]}, 0x80, &(0x7f0000000800)=[{&(0x7f00000006c0)=""/7, 0x7}, {&(0x7f0000000700)=""/213, 0xd5}], 0x2, &(0x7f0000000840)=""/188, 0xbc}, 0x800}], 0x2, 0x2043, &(0x7f0000000980)={0x0, 0x3938700})
pipe(&(0x7f0000000100)={0xffffffffffffffff, <r5=>0xffffffffffffffff}) (async)
r6 = socket(0x1, 0x803, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
getsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f00000009c0)={@dev, @multicast1, <r8=>0x0}, &(0x7f0000000a00)=0xc)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x44}}, 0x0)

[ 2888.051734][T18873] macvtap33: entered promiscuous mode
[ 2888.058331][T18873] macvtap33: entered allmulticast mode
20:55:39 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x207}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:39 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xf403)

20:55:39 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x65030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:39 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x900000000000000}, 0x0)

20:55:39 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xd903, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:55:39 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x300}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:39 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xfc11)

20:55:39 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0xa00000000000000}, 0x0)

20:55:39 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x65580000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2888.841733][T18894] macvtap33: entered promiscuous mode
[ 2888.848141][T18894] macvtap33: entered allmulticast mode
20:55:40 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xfd00)

20:55:40 executing program 2:
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f0000000040)={0x3}, 0x8, 0x0)
msgrcv(r0, &(0x7f0000000500)={0x0, ""/4096}, 0x1008, 0x3, 0x3000)
msgctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1a1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})
msgsnd(r0, &(0x7f0000000200)=ANY=[@ANYRESOCT], 0x1, 0x0)
msgrcv(r0, 0x0, 0x62, 0x0, 0x0)
msgsnd(r0, &(0x7f0000000200)={0x0, "912cdd85d478a4d3ffcc7cbf7dd9716bd3c438023971e9baebc9982d1c7ab52f86e051c78b801ba7d9c7ad8ff432d944879189a30d0be3901ff23e54ec7da0b72ed645ad3fe560cc5c81a2fa7561eb497726f2598528ed0ff260c45928d378df8e19c4f51a0e"}, 0x6e, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x80000)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r2 = socket(0x1, 0x803, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:55:40 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x301}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:40 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0xb00000000000000}, 0x0)

20:55:40 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xe103, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2889.504391][T18906] macvtap149: entered promiscuous mode
[ 2889.511351][T18906] macvtap149: entered allmulticast mode
20:55:40 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x68000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2889.741057][T18905] macvtap30: entered promiscuous mode
[ 2889.753804][T18905] macvtap30: entered allmulticast mode
20:55:40 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0xc00000000000000}, 0x0)

20:55:40 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xfd11)

20:55:40 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x304}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2890.042672][T18914] macvtap33: entered promiscuous mode
[ 2890.049138][T18914] macvtap33: entered allmulticast mode
20:55:41 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xfe02)

20:55:41 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0xd00000000000000}, 0x0)

20:55:41 executing program 2:
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f0000000040)={0x3}, 0x8, 0x0)
msgrcv(r0, &(0x7f0000000500)={0x0, ""/4096}, 0x1008, 0x3, 0x3000)
msgctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1a1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})
msgsnd(r0, &(0x7f0000000200)=ANY=[@ANYRESOCT], 0x1, 0x0)
msgrcv(r0, 0x0, 0x62, 0x0, 0x0)
msgsnd(r0, &(0x7f0000000200)={0x0, "912cdd85d478a4d3ffcc7cbf7dd9716bd3c438023971e9baebc9982d1c7ab52f86e051c78b801ba7d9c7ad8ff432d944879189a30d0be3901ff23e54ec7da0b72ed645ad3fe560cc5c81a2fa7561eb497726f2598528ed0ff260c45928d378df8e19c4f51a0e"}, 0x6e, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x80000)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r2 = socket(0x1, 0x803, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)
msgget$private(0x0, 0x0) (async)
msgsnd(r0, &(0x7f0000000040)={0x3}, 0x8, 0x0) (async)
msgrcv(r0, &(0x7f0000000500)={0x0, ""/4096}, 0x1008, 0x3, 0x3000) (async)
msgctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1a1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) (async)
msgsnd(r0, &(0x7f0000000200)=ANY=[@ANYRESOCT], 0x1, 0x0) (async)
msgrcv(r0, 0x0, 0x62, 0x0, 0x0) (async)
msgsnd(r0, &(0x7f0000000200)={0x0, "912cdd85d478a4d3ffcc7cbf7dd9716bd3c438023971e9baebc9982d1c7ab52f86e051c78b801ba7d9c7ad8ff432d944879189a30d0be3901ff23e54ec7da0b72ed645ad3fe560cc5c81a2fa7561eb497726f2598528ed0ff260c45928d378df8e19c4f51a0e"}, 0x6e, 0x0) (async)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async)
socket$inet6_sctp(0xa, 0x801, 0x84) (async)
epoll_create1(0x80000) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$nl_route(0x10, 0x3, 0x0) (async)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') (async)
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00') (async)
pipe(&(0x7f0000000100)) (async)
socket(0x1, 0x803, 0x0) (async)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) (async)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0) (async)

20:55:41 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xe503, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:55:41 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x69020000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2890.486896][T18924] macvtap149: entered promiscuous mode
[ 2890.494208][T18924] macvtap149: entered allmulticast mode
20:55:41 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x306}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:41 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0xe00000000000000}, 0x0)

20:55:42 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xfe80)

[ 2891.058453][T18933] macvtap33: entered promiscuous mode
[ 2891.066099][T18933] macvtap33: entered allmulticast mode
20:55:42 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x308}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:42 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x6c000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2891.327428][T18931] macvtap30: entered promiscuous mode
[ 2891.333982][T18931] macvtap30: entered allmulticast mode
[ 2891.662314][T18941] macvtap149: entered promiscuous mode
[ 2891.669378][T18941] macvtap149: entered allmulticast mode
20:55:42 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0xf00000000000000}, 0x0)

20:55:42 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xed03, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:55:42 executing program 2:
msgget$private(0x0, 0x0) (async)
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f0000000040)={0x3}, 0x8, 0x0) (async)
msgsnd(r0, &(0x7f0000000040)={0x3}, 0x8, 0x0)
msgrcv(r0, &(0x7f0000000500)={0x0, ""/4096}, 0x1008, 0x3, 0x3000)
msgctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1a1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})
msgsnd(r0, &(0x7f0000000200)=ANY=[@ANYRESOCT], 0x1, 0x0) (async)
msgsnd(r0, &(0x7f0000000200)=ANY=[@ANYRESOCT], 0x1, 0x0)
msgrcv(r0, 0x0, 0x62, 0x0, 0x0)
msgsnd(r0, &(0x7f0000000200)={0x0, "912cdd85d478a4d3ffcc7cbf7dd9716bd3c438023971e9baebc9982d1c7ab52f86e051c78b801ba7d9c7ad8ff432d944879189a30d0be3901ff23e54ec7da0b72ed645ad3fe560cc5c81a2fa7561eb497726f2598528ed0ff260c45928d378df8e19c4f51a0e"}, 0x6e, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x80000)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r2 = socket(0x1, 0x803, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0) (async)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[ 2892.194206][T18949] macvtap33: entered promiscuous mode
[ 2892.200593][T18949] macvtap33: entered allmulticast mode
20:55:43 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x30a}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:43 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xf503, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:55:43 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x74}, {0x6}]}, 0x10)
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)='\x00\x00\x00\x00', 0x4}], 0x1)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
socket$nl_route(0x10, 0x3, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r3 = socket(0x1, 0x803, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
r5 = socket(0xa, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000080)={0x100000011, @multicast2, 0x0, 0x200, 'rr\x00'}, 0x2c)
setsockopt$IP_VS_SO_SET_FLUSH(r5, 0x15000000000000, 0x485, 0x6, 0x0)
r6 = openat$cgroup_ro(r2, &(0x7f00000001c0)='memory.events\x00', 0x0, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="380000001000050400"/20, @ANYRES32=0x0, @ANYBLOB="353b000000000000e70e00000500000008000500", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB], 0x38}, 0x1, 0x0, 0x0, 0x44041}, 0x0)

20:55:43 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x1000000000000000}, 0x0)

20:55:43 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xff7f)

20:55:43 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x71000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:44 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x324}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2893.032818][T18960] macvtap33: entered promiscuous mode
[ 2893.039197][T18960] macvtap33: entered allmulticast mode
20:55:44 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x74}, {0x6}]}, 0x10)
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)='\x00\x00\x00\x00', 0x4}], 0x1) (async)
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)='\x00\x00\x00\x00', 0x4}], 0x1)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) (async)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
socket$nl_route(0x10, 0x3, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async)
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00') (async)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100)) (async)
pipe(&(0x7f0000000100))
r3 = socket(0x1, 0x803, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
r5 = socket(0xa, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000080)={0x100000011, @multicast2, 0x0, 0x200, 'rr\x00'}, 0x2c)
setsockopt$IP_VS_SO_SET_FLUSH(r5, 0x15000000000000, 0x485, 0x6, 0x0)
openat$cgroup_ro(r2, &(0x7f00000001c0)='memory.events\x00', 0x0, 0x0) (async)
r6 = openat$cgroup_ro(r2, &(0x7f00000001c0)='memory.events\x00', 0x0, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="380000001000050400"/20, @ANYRES32=0x0, @ANYBLOB="353b000000000000e70e00000500000008000500", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB], 0x38}, 0x1, 0x0, 0x0, 0x44041}, 0x0)

20:55:44 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x3ffff)

20:55:44 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x1100000000000000}, 0x0)

20:55:44 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xf703, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:55:44 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x334}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:44 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x74}, {0x6}]}, 0x10)
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)='\x00\x00\x00\x00', 0x4}], 0x1)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
socket$nl_route(0x10, 0x3, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r3 = socket(0x1, 0x803, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
r5 = socket(0xa, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000080)={0x100000011, @multicast2, 0x0, 0x200, 'rr\x00'}, 0x2c)
setsockopt$IP_VS_SO_SET_FLUSH(r5, 0x15000000000000, 0x485, 0x6, 0x0)
r6 = openat$cgroup_ro(r2, &(0x7f00000001c0)='memory.events\x00', 0x0, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="380000001000050400"/20, @ANYRES32=0x0, @ANYBLOB="353b000000000000e70e00000500000008000500", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB], 0x38}, 0x1, 0x0, 0x0, 0x44041}, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async)
socket$inet6_sctp(0xa, 0x801, 0x84) (async)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) (async)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x74}, {0x6}]}, 0x10) (async)
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)='\x00\x00\x00\x00', 0x4}], 0x1) (async)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) (async)
epoll_create1(0x0) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$nl_route(0x10, 0x3, 0x0) (async)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') (async)
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00') (async)
pipe(&(0x7f0000000100)) (async)
socket(0x1, 0x803, 0x0) (async)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) (async)
socket(0xa, 0x1, 0x0) (async)
setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000080)={0x100000011, @multicast2, 0x0, 0x200, 'rr\x00'}, 0x2c) (async)
setsockopt$IP_VS_SO_SET_FLUSH(r5, 0x15000000000000, 0x485, 0x6, 0x0) (async)
openat$cgroup_ro(r2, &(0x7f00000001c0)='memory.events\x00', 0x0, 0x0) (async)
sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="380000001000050400"/20, @ANYRES32=0x0, @ANYBLOB="353b000000000000e70e00000500000008000500", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB], 0x38}, 0x1, 0x0, 0x0, 0x44041}, 0x0) (async)

20:55:44 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x1200000000000000}, 0x0)

20:55:44 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x71030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2893.998782][T18980] macvtap33: entered promiscuous mode
[ 2894.005551][T18980] macvtap33: entered allmulticast mode
20:55:45 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x40000)

20:55:45 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x1300000000000000}, 0x0)

20:55:45 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x336}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:45 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_clone3(&(0x7f0000000480)={0x2000, &(0x7f0000000040)=<r2=>0xffffffffffffffff, &(0x7f0000000240)=<r3=>0x0, &(0x7f0000000280), {0x2e}, &(0x7f0000000300)=""/247, 0xf7, &(0x7f0000000400)=""/9, &(0x7f0000000440)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x3, {r1}}, 0x58)
syz_open_procfs(r3, &(0x7f0000000200)='net/llc/socket\x00')
pipe(&(0x7f0000000100)={<r4=>0xffffffffffffffff})
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x44}}, 0x0)
r7 = socket$packet(0x11, 0x2, 0x300)
r8 = pidfd_getfd(r4, r2, 0x0)
ioctl$SNDCTL_SEQ_RESETSAMPLES(r8, 0x40045109, &(0x7f0000000900)=0x8)
r9 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_tx_ring(r9, 0x107, 0xd, &(0x7f0000001180)=@req3={0x8000, 0x58c, 0x200, 0x16300}, 0x1c)
setsockopt$packet_int(r9, 0x107, 0x13, &(0x7f0000000000), 0x4)
getsockname$packet(r9, &(0x7f0000002340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000003ec0)=0x14)
setsockopt$packet_tx_ring(r7, 0x107, 0xd, &(0x7f0000001180)=@req3={0x8000, 0x58c, 0x200, 0x16300}, 0x1c)
setsockopt$packet_int(r7, 0x107, 0x13, &(0x7f0000000000), 0x4)
r10 = socket$inet6_mptcp(0xa, 0x1, 0x106)
sendmmsg(r10, &(0x7f0000003cc0)=[{{&(0x7f0000000500)=@l2tp={0x2, 0x0, @local, 0x3}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000580)="5320b43451217b55389e958416a184f4f27d3ce580b982d1f94bc5de50faf32df295257a148792cf3a01c319b2c952ea10daf932f86f0f9142befc5d0fbd0772cbd251bd36a17d47beb9e3b3f42a94af0fc6ebe14877b5d465896f95e30d728c144f496ca32d50710a87d9197a40a4d70fa9fe09155d383d8f2eb257326f5184bcad8e55c54563260c990565fa4b2d9b4d420e680a001bf920d4d00532dda6e648272aa1b22971c9fdec83d61140a0be481f14c2d155646722cb1642dc27d879b7adf71c28b349f9ec15a57cbd71b31ea21ae9fd49", 0xd5}, {&(0x7f0000000680)="26292b7f83eccf1b0844758435c0599a473832d6eb12426aaebe87a677d8c3082fbe4d866ca246fe4ae4f8e90a8d918b0bf75eb169306f95c994d3c7c7736ea6f86f5023c1e77006f5bd27c87b97c36c886fa31bf47dd0f79d7b42f87d83331cb61d4610c25b31d2bb04c359ce516fd2a6948d9f96698bd0fbc052edb1cbb95bc7cf63dd29d8a9f581f04b2e5b724d652f916eb1487de7ec0bc22eefa3d0b957704a8271355a3031a4f27b818216ae52aea7546d073acec6", 0xb8}, {&(0x7f0000000740)="41792ad82d133a8c65924fc297f2715ba424ad8d617bb76beef4ed286ab338f7e1ce0626eb7b80a5e9447ebe3c0cdb5a747af25ac05883e79e27d0b53eb8b5a39becc7e715838e19ef67a626b603876f2305d85a937067b52802bd07fb0ce5ad18ef6fde97018dbc4a98ee59f876f78076b41c8c58993739d0eb8c1e00d35319fbdaa0c7ac0fe216e47dc48739ec49ff601c4e7f0543c2eddc4e355c1e9fd8b3aff4a2da6f99f3371f41d45b0d8c99f24003e31362b331dc67d44124898be7c6a376e71e169353b0164dc43fdef0aff4a40e2c20f2f95d53797fad", 0xdb}, {&(0x7f0000000840)="bdd6cbe8de4446b0f570beab3baada81313c427736a0f3583363343b8745410c9e2474f092a8f011aa05642a0eac9999096911e3f67197e6f7ee808f26ffd15ddd53a41bda81f3eaea4c4ffc67793cbafca59a0f1f783173549a1f29e856cde60ae46fd1b230e9ee0bdb190e795571ec470a", 0x72}], 0x4}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000900)}, {&(0x7f0000000940)="944174f911f07a2420d27a67416de805a8a44f2336875f426039dc838464ce8b38ada1188aba51cc1984ae23af7a15f7c405d6adca7042af2399b4", 0x3b}, {&(0x7f0000000980)="d35530e32954d64648c88606a52f6f4170c91e506462145ce9704e3c22a7cbc92231843e09cc13406a19c6eb422000b8490a1b406e6d84d0d0300872290ef1041946bc590973c477bc177cd318614a801460f0b4c25899865163ab4bcdb6", 0x5e}, {&(0x7f0000000a00)="3b7b334855c429bac6aa5256119f44268f6d5a0045d0f8f3c55f644f859e499bceb6dea759ebf61bdd9d5239664ad51758381b80c2a80baf176840b085589c95cce35485ffe8ec486bc976e87cf5c6d07a5a1afabf628c67868005de914378e254dc3f0d1d", 0x65}, {&(0x7f0000000a80)="93ba7d022e3bee8663fd2b33e655b61527b1824d32d33062d52e1357871a185566694cb45d296da84c4975b97c72fe344426d9dd320a4da1e6ad02be8b50655c0a96391d43dba5c57a7ce6e6b1c4f94c212219760de497432dd01a5c4a0f2d4b584fe63db0631662108b7cb5014d8af586a61e847a59d1a3d5281b13c18780aa70f8b582", 0x84}], 0x5, &(0x7f00000011c0)=[{0x1010, 0x113, 0x8, 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{&(0x7f0000002480)="180479318e719325d920b0e8bbd7d2b6fabbbaeeb6c83eef2faff80343273b7c41cf22b14211508ff650e2fc72ac6c7779d55679cc1cfea42818ed0230695baa527c9b37422e5c524bbabeaf2bf893389574693b2613bc9790dc37254e400a0a089a9da8621c9954b206b8e5e9296228b66ad499534ae8", 0x77}, {&(0x7f0000002500)="b85f99f9dcf408e4364eaa7d05554b4e5c1e5bbaadcfa916dd3df17cccda498bb8b50c97d19aafa58a136056eec23e08dbeef3688735bd863b8376df60a2e4dbf9bd4469d441ccea9570cf396dfa1394777f7f7829c9d6bc01f5864c4cf786b6f2c6ab4610027df365b3dd6e689f6ec5396a8dff9e25d773f6309a38af444b4fc36d87cd4cfb5493077a6d48ff370dac96c2f7f3a2e857337eab547462da6b5ef73dfaebc1f5d2a647245931a105b06a7f6e241c9b675e4d9baf12742644da1746ee", 0xc2}], 0x4, &(0x7f0000002640)=[{0xd8, 0x29, 0x6, "9d97fd0def010538d0747df3bfd6527b6eb43551b6d894d279861e4ffd3417acd27690ac189b76c3387315c430d5a32e287158d2ea20afb66b6ebb7d500275116a31fbef06128da11f8630da5d6679071169deb42226679277637bca3afeaf0c8dd503f1de44c7c4b790c5ca751aa3ae6df465b3dc190657d4ca9af32a980da0c712567113504e337c8dcc941d26bc56ee227d3d501f1976f07fee1031ed8f4760269dfb1037e2b8aab8c60976539d2ab06f58fcb65d3a18e88740227e68654b994cc6c3027e"}, {0x28, 0x0, 0x16, "ddd515b7f6ef991ec9011ce28bfe37e4bef9d58f"}], 0x100}}, {{&(0x7f0000002740)=@nl=@unspec, 0x80, &(0x7f0000002800)=[{&(0x7f00000027c0)="53ac8856be5dd3005f0328bf28b75bbde0daf559183a8d349d0fab", 0x1b}], 0x1}}, {{&(0x7f0000002840)=@phonet={0x23, 0x9, 0xc1, 0x6}, 0x80, &(0x7f0000003a00)=[{&(0x7f00000028c0)="57700c246dd3508d673ce68eed64c7a5d6bab8e795dc45e6e9b62715c0ccf41124e3043f6299850de53bd7", 0x2b}, {&(0x7f0000002900)="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", 0x1000}, {&(0x7f0000003900)="8ebf38c36c9fea1ddca7b036b95691a17b59740bf6668cea11a3534e8cb64918e9ca1f1d8cb228a1cee8255763f86df6a65464067673141f3311b71e8a09df91379385a8896c4d10326d5cd25262c38ac5d918b7552e404803a18d8659515302929690828c683e59329cb64e73b5ac3d3b25c941b85d72d022200cb561157d37d33487af49be28b7c8286780c9872c9d39dd959805179a9b95b34422fb2cc7d58d97a5ee5410ba44132137e4ceb05ac4a83523eb39ede13bdc365814", 0xbc}, {&(0x7f00000039c0)="283ab519b86bf189540d905aa2c9a63c9ba6f0401c3c6a59ff11f111120639a5a88384328905bdefe8cb3aa850b06b0464", 0x31}], 0x4}}, {{&(0x7f0000003a40)=@hci={0x1f, 0x3, 0x2}, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000003ac0)="35736eca38865300d13a3802be4c174d7f343c1252db97ca4ecdf8f7624323e3a72646d8149b19c2690ab5a969e440a3d4aa2dcff0", 0x35}, {&(0x7f0000003b00)="e630340f50d177817f97d16be6fcfcbaf8b82a89de57e5", 0x17}, {&(0x7f0000003b40)="768ab47855934b2e9f7d0c02cd7226abc4b018a819d3ffa730b6365381cfe7d68296fe06fb98c4a1d8bae44c06d77d0a00cbd50ebab97a9e39a3961126621fce66e9854aeced75efc67489215abdb1dbe2ac92df49d45d6d93e118b5a00a62121b37033417f3642e112d55ebc65e242db4b9ee09", 0x74}], 0x3, &(0x7f0000003c00)=[{0x98, 0x1, 0x7, "fb1b99fd4f24f08a75b333e83d761abb6d699d457a34f87851b6123697b9416cd0b2909c8cef886a4b09581bbd64dcceb14c1f208542e2597f9aa194a9be155697cbe3c7ad38f86ab9132f30fb6f95838094f6314fbc145c822c19046dc75bccdd12530bf999db3c56c64cb1f36305dd00080252e6f3e03100ad7a50e0c82f58c68d45dd"}], 0x98}}], 0x8, 0x24000881)
dup3(0xffffffffffffffff, r7, 0x0)

20:55:45 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xf903, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2894.820639][T18992] macvtap149: entered promiscuous mode
[ 2894.827838][T18992] macvtap149: entered allmulticast mode
20:55:45 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x74000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2895.178740][T19001] macvtap33: entered promiscuous mode
[ 2895.185065][T19001] macvtap33: entered allmulticast mode
20:55:46 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x337}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:46 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x2500000000000000}, 0x0)

20:55:46 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x100000)

20:55:47 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xfc11, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2895.957428][T19011] macvtap149: entered promiscuous mode
[ 2895.964539][T19011] macvtap149: entered allmulticast mode
20:55:47 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
r0 = socket$nl_route(0x10, 0x3, 0x0) (async)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_clone3(&(0x7f0000000480)={0x2000, &(0x7f0000000040)=<r2=>0xffffffffffffffff, &(0x7f0000000240)=<r3=>0x0, &(0x7f0000000280), {0x2e}, &(0x7f0000000300)=""/247, 0xf7, &(0x7f0000000400)=""/9, &(0x7f0000000440)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x3, {r1}}, 0x58)
syz_open_procfs(r3, &(0x7f0000000200)='net/llc/socket\x00')
pipe(&(0x7f0000000100)={<r4=>0xffffffffffffffff}) (async)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x44}}, 0x0) (async)
r7 = socket$packet(0x11, 0x2, 0x300) (async)
r8 = pidfd_getfd(r4, r2, 0x0)
ioctl$SNDCTL_SEQ_RESETSAMPLES(r8, 0x40045109, &(0x7f0000000900)=0x8) (async)
r9 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_tx_ring(r9, 0x107, 0xd, &(0x7f0000001180)=@req3={0x8000, 0x58c, 0x200, 0x16300}, 0x1c)
setsockopt$packet_int(r9, 0x107, 0x13, &(0x7f0000000000), 0x4)
getsockname$packet(r9, &(0x7f0000002340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000003ec0)=0x14)
setsockopt$packet_tx_ring(r7, 0x107, 0xd, &(0x7f0000001180)=@req3={0x8000, 0x58c, 0x200, 0x16300}, 0x1c)
setsockopt$packet_int(r7, 0x107, 0x13, &(0x7f0000000000), 0x4)
r10 = socket$inet6_mptcp(0xa, 0x1, 0x106)
sendmmsg(r10, &(0x7f0000003cc0)=[{{&(0x7f0000000500)=@l2tp={0x2, 0x0, @local, 0x3}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000580)="5320b43451217b55389e958416a184f4f27d3ce580b982d1f94bc5de50faf32df295257a148792cf3a01c319b2c952ea10daf932f86f0f9142befc5d0fbd0772cbd251bd36a17d47beb9e3b3f42a94af0fc6ebe14877b5d465896f95e30d728c144f496ca32d50710a87d9197a40a4d70fa9fe09155d383d8f2eb257326f5184bcad8e55c54563260c990565fa4b2d9b4d420e680a001bf920d4d00532dda6e648272aa1b22971c9fdec83d61140a0be481f14c2d155646722cb1642dc27d879b7adf71c28b349f9ec15a57cbd71b31ea21ae9fd49", 0xd5}, {&(0x7f0000000680)="26292b7f83eccf1b0844758435c0599a473832d6eb12426aaebe87a677d8c3082fbe4d866ca246fe4ae4f8e90a8d918b0bf75eb169306f95c994d3c7c7736ea6f86f5023c1e77006f5bd27c87b97c36c886fa31bf47dd0f79d7b42f87d83331cb61d4610c25b31d2bb04c359ce516fd2a6948d9f96698bd0fbc052edb1cbb95bc7cf63dd29d8a9f581f04b2e5b724d652f916eb1487de7ec0bc22eefa3d0b957704a8271355a3031a4f27b818216ae52aea7546d073acec6", 0xb8}, {&(0x7f0000000740)="41792ad82d133a8c65924fc297f2715ba424ad8d617bb76beef4ed286ab338f7e1ce0626eb7b80a5e9447ebe3c0cdb5a747af25ac05883e79e27d0b53eb8b5a39becc7e715838e19ef67a626b603876f2305d85a937067b52802bd07fb0ce5ad18ef6fde97018dbc4a98ee59f876f78076b41c8c58993739d0eb8c1e00d35319fbdaa0c7ac0fe216e47dc48739ec49ff601c4e7f0543c2eddc4e355c1e9fd8b3aff4a2da6f99f3371f41d45b0d8c99f24003e31362b331dc67d44124898be7c6a376e71e169353b0164dc43fdef0aff4a40e2c20f2f95d53797fad", 0xdb}, {&(0x7f0000000840)="bdd6cbe8de4446b0f570beab3baada81313c427736a0f3583363343b8745410c9e2474f092a8f011aa05642a0eac9999096911e3f67197e6f7ee808f26ffd15ddd53a41bda81f3eaea4c4ffc67793cbafca59a0f1f783173549a1f29e856cde60ae46fd1b230e9ee0bdb190e795571ec470a", 0x72}], 0x4}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000900)}, {&(0x7f0000000940)="944174f911f07a2420d27a67416de805a8a44f2336875f426039dc838464ce8b38ada1188aba51cc1984ae23af7a15f7c405d6adca7042af2399b4", 0x3b}, {&(0x7f0000000980)="d35530e32954d64648c88606a52f6f4170c91e506462145ce9704e3c22a7cbc92231843e09cc13406a19c6eb422000b8490a1b406e6d84d0d0300872290ef1041946bc590973c477bc177cd318614a801460f0b4c25899865163ab4bcdb6", 0x5e}, {&(0x7f0000000a00)="3b7b334855c429bac6aa5256119f44268f6d5a0045d0f8f3c55f644f859e499bceb6dea759ebf61bdd9d5239664ad51758381b80c2a80baf176840b085589c95cce35485ffe8ec486bc976e87cf5c6d07a5a1afabf628c67868005de914378e254dc3f0d1d", 0x65}, {&(0x7f0000000a80)="93ba7d022e3bee8663fd2b33e655b61527b1824d32d33062d52e1357871a185566694cb45d296da84c4975b97c72fe344426d9dd320a4da1e6ad02be8b50655c0a96391d43dba5c57a7ce6e6b1c4f94c212219760de497432dd01a5c4a0f2d4b584fe63db0631662108b7cb5014d8af586a61e847a59d1a3d5281b13c18780aa70f8b582", 0x84}], 0x5, &(0x7f00000011c0)=[{0x1010, 0x113, 0x8, 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{&(0x7f0000002480)="180479318e719325d920b0e8bbd7d2b6fabbbaeeb6c83eef2faff80343273b7c41cf22b14211508ff650e2fc72ac6c7779d55679cc1cfea42818ed0230695baa527c9b37422e5c524bbabeaf2bf893389574693b2613bc9790dc37254e400a0a089a9da8621c9954b206b8e5e9296228b66ad499534ae8", 0x77}, {&(0x7f0000002500)="b85f99f9dcf408e4364eaa7d05554b4e5c1e5bbaadcfa916dd3df17cccda498bb8b50c97d19aafa58a136056eec23e08dbeef3688735bd863b8376df60a2e4dbf9bd4469d441ccea9570cf396dfa1394777f7f7829c9d6bc01f5864c4cf786b6f2c6ab4610027df365b3dd6e689f6ec5396a8dff9e25d773f6309a38af444b4fc36d87cd4cfb5493077a6d48ff370dac96c2f7f3a2e857337eab547462da6b5ef73dfaebc1f5d2a647245931a105b06a7f6e241c9b675e4d9baf12742644da1746ee", 0xc2}], 0x4, &(0x7f0000002640)=[{0xd8, 0x29, 0x6, "9d97fd0def010538d0747df3bfd6527b6eb43551b6d894d279861e4ffd3417acd27690ac189b76c3387315c430d5a32e287158d2ea20afb66b6ebb7d500275116a31fbef06128da11f8630da5d6679071169deb42226679277637bca3afeaf0c8dd503f1de44c7c4b790c5ca751aa3ae6df465b3dc190657d4ca9af32a980da0c712567113504e337c8dcc941d26bc56ee227d3d501f1976f07fee1031ed8f4760269dfb1037e2b8aab8c60976539d2ab06f58fcb65d3a18e88740227e68654b994cc6c3027e"}, {0x28, 0x0, 0x16, "ddd515b7f6ef991ec9011ce28bfe37e4bef9d58f"}], 0x100}}, {{&(0x7f0000002740)=@nl=@unspec, 0x80, &(0x7f0000002800)=[{&(0x7f00000027c0)="53ac8856be5dd3005f0328bf28b75bbde0daf559183a8d349d0fab", 0x1b}], 0x1}}, {{&(0x7f0000002840)=@phonet={0x23, 0x9, 0xc1, 0x6}, 0x80, &(0x7f0000003a00)=[{&(0x7f00000028c0)="57700c246dd3508d673ce68eed64c7a5d6bab8e795dc45e6e9b62715c0ccf41124e3043f6299850de53bd7", 0x2b}, {&(0x7f0000002900)="8dff6d62654ab165093d56c95f36b0b134c6c195d6475abbdbfcb38a8f87d18f8b43b32343fbe94c626260f2e164cacca96652de8f1605d0712b6d1de4dc529ccf5827ac4f4d0858336acb38499972720bb30c7d37ea1fc930532d706adc0c371aff163234cdabe78842be191cf73992a6059f63c083eb1ac1546cfd1f82204c404557903098444a98913ad58851c3afb88b5d548ee1bfc6551fbe87692f8284edd784a41c9fab9088b1a9439409bbc171c1c04c5d712636771eefc2f00a022c2ab9c79f08da30f1a2b328753679d9b5adf1e0a89a28b7be4e885c56775161500e6a69515bce193f7a97b1c16e88939dce4614fbd6534ff42ae096fb2b4d599ae33a00de8ff19a1b568a72b03fcc96bbc825fd7a526750e9357ebb4a8935892c20e9fb134cafdc2d35611a0387c49e7e6202d4603cde71ad85d6782423b708f8f51abf25c8b0c6bc3ce0e6eb6ee7516407015416b262dbaa77ba9aa596b0137a847492c0a05e51b24193cef8aa698b18c5ef0207117994709e1807898e369be7ff9b6b533fda8a43ee8cee5f27b78fc113539bc8a480e678c7265ecef3af0e1a9dda099aa4adfb35b6d40dceb957bfc9e4137480b55382633a4077b3b9e8a7e572e119bc02baac3e1fff5e1141586f4ec5767f8aa287882cbba8020c3ed29ded928307989e8ac1d6874fa53fe17588450e083ff8fa6e636534e0bd52ddc2341bf38da4e7fb355777b35298f1b90c274ef4fc748e122c0146c95e79ec51e7cef1d979cb8249b9815a9b3780aad16de5fc5777590737b9832dba9d9e00917428652338bc8c48d1bbb6936f8d9f39e383fc0a1afec3642a4a4cc9221bbe676311de647464b96163c7e5e7ce83f9dc4762474046096908fb1a2caef51d5e7f7bf8175c79134603fac6f7d3ff0ae9ee5803454e5279fb6945abfc6f5ca9d33b7a545f1a3bffeb16acd91ae2925fa867662119cea9584185c4772b88e44478abc58fd9c9fb46a94d613b0aa6f95a94aaf37a4deb1144da40eed56e938bfc7e9462a5b0931c07b023e7d121bef67e8a5d02815579f0d8957a5d5016f546d60e6e64f9761c92ac5b98a6ffec17de23525c9883a6ddb3d90159226ccf95a31588fcbc395207bb9b7d68431ea3f9f2d3af652b9c7ce3ba2165aa0177d0e3f78df7fb33bef366c1c9b5d650f8fdc46c5e0c892512f7ab373493e097c6e5972a6bb9ec937e67360af88db4ff45a0d73cd25b8bfd1fda0361eeb620b14dfd63a2190d2e657383313b595519e5284f8ec8f8a5221ef95a1931d94f2474a74ccd4b232ea1f651f9600d7741ab3001e7dc564718ba8cdf5b616e52b14df25650d47d37f6587be0a68d606af9a0d777b8be57dcefe137de54c9cc025722e2d1da23ae82e8cb46da79e9566584b5cb31c3fa81ea24362423b9032ee5ab31095f99481cc471396b1c1e30838b7d43759207ea031590662d2ede89911362af1b0a3a2d8f91dd3a037ef687f770dbbb05608ccef4b556e16c0afec987463d04f170da4cfcfe128203182f00ea53bfef6cd7ff1f88376f6c8478ccfba5bac3243ab62dde82be3ccebd410584501e2fc9370e79372f1b25c514e27263ab980bbab6450ffe502824425aeef853cee43770a20be834e34ceb7b1462cbfa8a43900e9c12e3ec2cc98a1a4a831d93d5bd2121e02b3bbb5aea5d1224f25b135ed0dc6cf57dcb09f814ae7ccc6a43cfc528b41515d73e1e5876133dbbc221ec97c973f4ba0425addcb55c6bd94e3bcddd120551e9d9a4d92e977040cf8c28cb6252cfca60c7a120a455269e8b833ef40219fc570a23412ba7c52cd75b84eac889c41042baa01bec2e7cc055f507f7dad03a60c3eb26b13387243cd0b4516908ccd2b0c99173f317cb734ab8861c9d1bd0386924d6132ed0ca865c140359921fd87fcd1c4082cd46f697a6d366fb955fa801536a2326ce0c02d51bd552631fb95d5177513606a41d4cb818e1fe67e92dff28014ed9593f02d2008e50dfd6d1b374348f38e872eee0c2db481e3907c88cc4401ae1079ad74f4b3952af2c422f54c7699db8e7c5c3652614d7f0908c29650bec85dcb2965407dc54a0ab9ba76ea4be7b486562123be03765a579b03ef35d45ece2581c0a92eea681d87a6534676ca72c377af935a6effc5c386792c8ec3643a4fdffcb47a4f767bc0fb27de6e5ad47b467eeae5bf8be639d1da7b801124b328265e8b9725f72c91e5df7344ad1c4dc275d4294c5495fb66fef82ab2e3ac06d51877bfb546e7502efa96edc3f1fcc017b6a73846f5b4b943cc0c731228915aa55c343af486cd05b86fed401448426720bb16e745d535e9ddf0f1e5349eb1629390d7db2c2d499d2a39984ebfd3071733d2df2bfb3a63b01e58291680ed6bb063324fb10e79277173147cd9705036e47876454983578590e880810f032c67f73f632d5c761fdf2814bd9ecd202f0d4fd16a73b21c294a4300196fa9a94fa3d89f6ebeb714b471f2d22e0badb7b397ea0d6fb7f6afff6bfb7309c22fe82c73d2ac84e17a634f001da5a6e5d59eddb4b071f11f37c97519c0c1638dc1dc0b6aad5fbc97cc6ec79503577dad96ad9eda914a5761fecdf203b28258937466f17afd6e279461b399e77f727b0be0fd4f99c123c1be7439c7512ca288e34f21a3422e5fdd37497c59a0210c1141b4b1bea12dabb987de3ca359b4d1cdcf3dcf91e5561d2ce9c942591db82d9b0c46fbd51b8e9da039ef1a6d99f0c1c5b20a0881900aadd610306ed8370c25df986eafb2eaf3bd450657ddd2e890fbe05adc82c65ac709af2877a67417a2e295d5b740fec24d1eb4869db6c7e4aaa992cd853bc2feffcfe65809560c567a5be5175d16c476f72182fd35d602b09fa764119c2a408fdbebbb70319414f42f90adfc8642ed68ea6c78135dd6a9a1715b24afeea8253e7388cfcc389d19e2df0acc2d4838b6575251e602c8f02ccb1b5dbf18a175d363395f7fe93297fcdc6bd00a0ee6baddbbedb0e5d727bc2299bd4308e4287fb0a3c410f3ce72fe794dccfdada0b1bd7c77bd64dec81cf8f84fea02e68cc1d5d671d953fa451f0423dfeb9aa14113dadbdfb7cbe156361de85474b715c5cf2a97dbf097056fff35f1cdb8fb68b375fc0541b7c1450e672613818ad82242aa97411d805fe17ffaeeaae8a100d9207f24d53d7b7220866e5cec5df5a3e47b1a46026155dde68fb2bb00551ed441d17d6842ea32c29f124343b9cc64c2750ba84a8284ea296143fbbf0d8433b4243d81fc5124f85230f5039929b5dca011bd0fb2bae4a85d99d4896da5c1b63ef9f1d01da5751fedfc81d861e75cf2f87a75c687ec9ef6b1109d277d721fad49695cc0650dcd70991776893203f85f659239f7032eb05872a2604a66bc403f5438ee7306347115c5202b97e8084a0f208b7f8ccd2819d76a0cab36e49dfba757a07d2a60a077bc30b5f9030117e652442e25a80555c94def504309d00567c6efb306b30ec468ffc2458999b6872e7041deb7d5293e23a195089e7ab0d6449dac19e70469487eb949d7cfbc9e386fba7ec016e0111a2b4aa86be9d8c76a947b80a03b76ef6180ff0617d5aa20450116d4964bea0ef84d9818e2df712b8ac5e2446ae3bb5b2576323f3fc921dea7ae70141f00c04847283e977ab8ab77b0cca86285d8fdfe74f7f35cd4279b5152507b490c8f2da30c9535063605e7e4b851b8d80fd79c8b0ed3b079ae56732a3e01c7015b057710e4d9b92c19491aae263388fd62288cd47c092cd095f036e4083dab64042786a844a7f9e58168c8a1dae744db4dc3b843247a7bbd7cc5ab53bfb959566051e30dd3d9d73c19f8910fed73c66c5304d085c1438a33c6780f3c69b2badfc3eb8673b28889f390b8880304441c1df2906551a0fb88705d25976300b0477428ebbceadb11c2b38ef6c3d06e140a6bbfd3e1cbf0d1f73bfea207c11bef5b91567f661ebb62180476070babee0e0c8f981c47ef40a01edd174a0594bd159e0497157afc68b5d623af2aa7ccb748af59348e25a585b2aa5f2dd90597d5a6709ced901ef06fdad5e9ec96e29ba66124cd2a89e7608d4f67d4188949a1b12d242de3a8121f0fe90d11bdaa1580ae61c5eb4eecf1d835dd2bea211ce23463f2d3aaaa61eb37b91456b6b52f6decb5ce6c9555d4352c1d5485f67769daa00ecddfcf51144b94d21b2b9c5a94431d735d02c2b330c6e0db4472eeb2a32a94f83ce968964a180f3629b63c9400eebb7c9906e3be46f1bae4d85daa2f28a0904d0374979d7f5d8d6b7865852b840a356ea817f7e1534c5d52975288bc91f7dbc6c068388167e947954eb1477f08721d28e2cf0ea8098e2a77bb346d8e0fcd82ca5e5fdb376d358602f235177b920aebd94ab1b7fb9b7eb36b21ffade35bb8d03c61b76f6024af4fc0c06b063906a0703c413710c8547f80715ee0edbf86b737accd45bb090488dfbe15584ab399b4d47793719f119ef3479542183cdadf78bd2f2e75d4ec1f3548f064749692dc9493011c656973a860503fbc613aee4070c03d21076914838731c1525acbfc6f5e92f1b7a5ef96edaf5a788284d9f2cdce711f3a6e5dc82a41bbca84708c37cd5150d8813a5b91132e8418530a4c2ccaf4f6f9180d1b0b34ff3652eecdef12e7da7b7791eec25b45b27207e735d25ac6e7b9eec80e7859c451103739d37c714d91e55f8d2cbb4d61fdba8b2f7277cf7e34dbcfe3b292fa2e8d40b301bec5260612c1d6e67c426bacbee6719b62923d12f50b9c20beda93a88659d53de58e94a73c26f436dd774351f09011c7fc59b840c7cc5f87e28d902e733ae2895356f4bb329535a94cddc740e3d98fdcf27f84b92e61ea15a808a48c8b6c0d6b65c76782ac3005ce77ba6311b4bafb9ab3927fa8646a3971a942f99298c03b15964dc1c0ec172151ee21e30bf404812936735546010fc025e58987b8fcbf3385a44284084e6cd2e525bd4ac9f28788f67ea1a91a01c543ac3be4bd7c5ae7986f19bf7b9aa7aab555bd52ff30610c9ae8d54548ed87d93957513fd6a6ea949d33838076add45b16e19ab1b920b53c64aa18862fabe29a1238f5c305556133d4315c0688ae39b174d6c770d9fbd9621900abddedc6966fd55b7e09c1c93a2a5ed7208e26374863b3b418902de005e8f127b692109c8302e76c7f5edf3c9985dec30f7b522a5df0af1e968a971e48fae616f6e156b24dfcf39584844b0cc6f6cbc4e47e019f9507bc9bcd93a4234ff69dfd0959131052e8a1cd3dd7ef1251858b66a0fc99201890bb709261a779131a2f1c0355d478f898d4771cf7367bdba229e963ea1d0a2a889331b4f7188b0081f15bc28f21fcc56d8b58ca11cc7002f2fc0d8d117e3dad12d1b915bf8d2ddc9a9409aa080fec5ad4dbccced1d67672326ef5b4d1a497708980ef36f81d85f15327220d765e351ef395754f52ebfadc8fc0e536505370fcbb2b4c8486e623d97986ee8d88d18da522d971e1d2b5c9223c40e6efcec5c8421df1b42dd95f844b321194b98b450df1373bc23c72648f004d12c4a437dfb271d2901427bcc0dce714b5514acef997062dd461a180a9145efbfc94ec1cf7798424d36fd7f02109e348823e572181069b31286b76613c3a8d1524738badf05f47572f7f348139dfa2734d77b0594d60ec68289e0e32901ab405a37262f811071e3e322154e4481a456b8f1c58f8a34b7c049e3b4a6973a3e70dfd67232a01de2ccb3c03033d33812b0e9dbfa00cb9d2a7e6947afc0f5225ee07a03", 0x1000}, {&(0x7f0000003900)="8ebf38c36c9fea1ddca7b036b95691a17b59740bf6668cea11a3534e8cb64918e9ca1f1d8cb228a1cee8255763f86df6a65464067673141f3311b71e8a09df91379385a8896c4d10326d5cd25262c38ac5d918b7552e404803a18d8659515302929690828c683e59329cb64e73b5ac3d3b25c941b85d72d022200cb561157d37d33487af49be28b7c8286780c9872c9d39dd959805179a9b95b34422fb2cc7d58d97a5ee5410ba44132137e4ceb05ac4a83523eb39ede13bdc365814", 0xbc}, {&(0x7f00000039c0)="283ab519b86bf189540d905aa2c9a63c9ba6f0401c3c6a59ff11f111120639a5a88384328905bdefe8cb3aa850b06b0464", 0x31}], 0x4}}, {{&(0x7f0000003a40)=@hci={0x1f, 0x3, 0x2}, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000003ac0)="35736eca38865300d13a3802be4c174d7f343c1252db97ca4ecdf8f7624323e3a72646d8149b19c2690ab5a969e440a3d4aa2dcff0", 0x35}, {&(0x7f0000003b00)="e630340f50d177817f97d16be6fcfcbaf8b82a89de57e5", 0x17}, {&(0x7f0000003b40)="768ab47855934b2e9f7d0c02cd7226abc4b018a819d3ffa730b6365381cfe7d68296fe06fb98c4a1d8bae44c06d77d0a00cbd50ebab97a9e39a3961126621fce66e9854aeced75efc67489215abdb1dbe2ac92df49d45d6d93e118b5a00a62121b37033417f3642e112d55ebc65e242db4b9ee09", 0x74}], 0x3, &(0x7f0000003c00)=[{0x98, 0x1, 0x7, "fb1b99fd4f24f08a75b333e83d761abb6d699d457a34f87851b6123697b9416cd0b2909c8cef886a4b09581bbd64dcceb14c1f208542e2597f9aa194a9be155697cbe3c7ad38f86ab9132f30fb6f95838094f6314fbc145c822c19046dc75bccdd12530bf999db3c56c64cb1f36305dd00080252e6f3e03100ad7a50e0c82f58c68d45dd"}], 0x98}}], 0x8, 0x24000881)
dup3(0xffffffffffffffff, r7, 0x0)

20:55:47 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x339}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:47 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x7a000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2896.355953][T19015] macvtap33: entered promiscuous mode
[ 2896.362159][T19015] macvtap33: entered allmulticast mode
20:55:47 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x3b21000000000000}, 0x0)

20:55:47 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xe0ffff)

20:55:47 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async)
epoll_create1(0x0) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') (async)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_clone3(&(0x7f0000000480)={0x2000, &(0x7f0000000040)=<r2=>0xffffffffffffffff, &(0x7f0000000240)=<r3=>0x0, &(0x7f0000000280), {0x2e}, &(0x7f0000000300)=""/247, 0xf7, &(0x7f0000000400)=""/9, &(0x7f0000000440)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x3, {r1}}, 0x58)
syz_open_procfs(r3, &(0x7f0000000200)='net/llc/socket\x00') (async)
pipe(&(0x7f0000000100)={<r4=>0xffffffffffffffff}) (async)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x44}}, 0x0) (async)
r7 = socket$packet(0x11, 0x2, 0x300) (async)
r8 = pidfd_getfd(r4, r2, 0x0)
ioctl$SNDCTL_SEQ_RESETSAMPLES(r8, 0x40045109, &(0x7f0000000900)=0x8)
r9 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_tx_ring(r9, 0x107, 0xd, &(0x7f0000001180)=@req3={0x8000, 0x58c, 0x200, 0x16300}, 0x1c) (async)
setsockopt$packet_int(r9, 0x107, 0x13, &(0x7f0000000000), 0x4)
getsockname$packet(r9, &(0x7f0000002340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000003ec0)=0x14)
setsockopt$packet_tx_ring(r7, 0x107, 0xd, &(0x7f0000001180)=@req3={0x8000, 0x58c, 0x200, 0x16300}, 0x1c)
setsockopt$packet_int(r7, 0x107, 0x13, &(0x7f0000000000), 0x4) (async)
r10 = socket$inet6_mptcp(0xa, 0x1, 0x106)
sendmmsg(r10, &(0x7f0000003cc0)=[{{&(0x7f0000000500)=@l2tp={0x2, 0x0, @local, 0x3}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000580)="5320b43451217b55389e958416a184f4f27d3ce580b982d1f94bc5de50faf32df295257a148792cf3a01c319b2c952ea10daf932f86f0f9142befc5d0fbd0772cbd251bd36a17d47beb9e3b3f42a94af0fc6ebe14877b5d465896f95e30d728c144f496ca32d50710a87d9197a40a4d70fa9fe09155d383d8f2eb257326f5184bcad8e55c54563260c990565fa4b2d9b4d420e680a001bf920d4d00532dda6e648272aa1b22971c9fdec83d61140a0be481f14c2d155646722cb1642dc27d879b7adf71c28b349f9ec15a57cbd71b31ea21ae9fd49", 0xd5}, {&(0x7f0000000680)="26292b7f83eccf1b0844758435c0599a473832d6eb12426aaebe87a677d8c3082fbe4d866ca246fe4ae4f8e90a8d918b0bf75eb169306f95c994d3c7c7736ea6f86f5023c1e77006f5bd27c87b97c36c886fa31bf47dd0f79d7b42f87d83331cb61d4610c25b31d2bb04c359ce516fd2a6948d9f96698bd0fbc052edb1cbb95bc7cf63dd29d8a9f581f04b2e5b724d652f916eb1487de7ec0bc22eefa3d0b957704a8271355a3031a4f27b818216ae52aea7546d073acec6", 0xb8}, {&(0x7f0000000740)="41792ad82d133a8c65924fc297f2715ba424ad8d617bb76beef4ed286ab338f7e1ce0626eb7b80a5e9447ebe3c0cdb5a747af25ac05883e79e27d0b53eb8b5a39becc7e715838e19ef67a626b603876f2305d85a937067b52802bd07fb0ce5ad18ef6fde97018dbc4a98ee59f876f78076b41c8c58993739d0eb8c1e00d35319fbdaa0c7ac0fe216e47dc48739ec49ff601c4e7f0543c2eddc4e355c1e9fd8b3aff4a2da6f99f3371f41d45b0d8c99f24003e31362b331dc67d44124898be7c6a376e71e169353b0164dc43fdef0aff4a40e2c20f2f95d53797fad", 0xdb}, {&(0x7f0000000840)="bdd6cbe8de4446b0f570beab3baada81313c427736a0f3583363343b8745410c9e2474f092a8f011aa05642a0eac9999096911e3f67197e6f7ee808f26ffd15ddd53a41bda81f3eaea4c4ffc67793cbafca59a0f1f783173549a1f29e856cde60ae46fd1b230e9ee0bdb190e795571ec470a", 0x72}], 0x4}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000900)}, {&(0x7f0000000940)="944174f911f07a2420d27a67416de805a8a44f2336875f426039dc838464ce8b38ada1188aba51cc1984ae23af7a15f7c405d6adca7042af2399b4", 0x3b}, {&(0x7f0000000980)="d35530e32954d64648c88606a52f6f4170c91e506462145ce9704e3c22a7cbc92231843e09cc13406a19c6eb422000b8490a1b406e6d84d0d0300872290ef1041946bc590973c477bc177cd318614a801460f0b4c25899865163ab4bcdb6", 0x5e}, {&(0x7f0000000a00)="3b7b334855c429bac6aa5256119f44268f6d5a0045d0f8f3c55f644f859e499bceb6dea759ebf61bdd9d5239664ad51758381b80c2a80baf176840b085589c95cce35485ffe8ec486bc976e87cf5c6d07a5a1afabf628c67868005de914378e254dc3f0d1d", 0x65}, {&(0x7f0000000a80)="93ba7d022e3bee8663fd2b33e655b61527b1824d32d33062d52e1357871a185566694cb45d296da84c4975b97c72fe344426d9dd320a4da1e6ad02be8b50655c0a96391d43dba5c57a7ce6e6b1c4f94c212219760de497432dd01a5c4a0f2d4b584fe63db0631662108b7cb5014d8af586a61e847a59d1a3d5281b13c18780aa70f8b582", 0x84}], 0x5, &(0x7f00000011c0)=[{0x1010, 0x113, 0x8, 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"cc83b8af15c0fce1e8730f68bf5355200e901d90ebdd4cbbb7c43a203a4a950b35d0bf1b0298e09b11ed86d9ad806370b784225eeb616b9f5469e5e51a27e01a7a3122e6f0474584d78d1230ea221bab8b696b7bd8c7c03bcf7620d8732ce20bcc8c613214f34a20f50cbc3a40ef40432f0e5138d81b21757f0f0abe98aa8d7df7e1bc7ca7f62823f976a18be0019ae412b413d6215a15429a5986ca5a6bb930d9771bceb909da756ba0ed01f64d8db504e7e3fdb78ce9666f438f6c18b1ac17a1f98bb2e9"}], 0x380}}, {{&(0x7f00000010c0)=@phonet={0x23, 0x81, 0x3, 0xff}, 0x80, &(0x7f0000002300)=[{&(0x7f0000001140)="07ea3ab714c3b5eb2eec8ac5e9b07f2216435e70b3b8acfee3375cb3cfe67af1afa337234ded4f5bda8d", 0x2a}], 0x1, &(0x7f0000002340)}}, {{&(0x7f0000002380)=@l2tp={0x2, 0x0, @multicast2, 0x1}, 0x80, &(0x7f0000002600)=[{&(0x7f0000002400)="65f0d2b52dc4605699e4358b42a91e92285e9bf2111349f1e32fb5074dfc03567bb06100767247695b5324dccf297ff5fefcf63572", 0x35}, {&(0x7f0000002440)="3689d409529bde51ae27d35623c0de7cc2210a82a553de64db4268c160db1cacab6bb4b17f01f49f7bf02250f54be914d6a20c4158120e", 0x37}, {&(0x7f0000002480)="180479318e719325d920b0e8bbd7d2b6fabbbaeeb6c83eef2faff80343273b7c41cf22b14211508ff650e2fc72ac6c7779d55679cc1cfea42818ed0230695baa527c9b37422e5c524bbabeaf2bf893389574693b2613bc9790dc37254e400a0a089a9da8621c9954b206b8e5e9296228b66ad499534ae8", 0x77}, {&(0x7f0000002500)="b85f99f9dcf408e4364eaa7d05554b4e5c1e5bbaadcfa916dd3df17cccda498bb8b50c97d19aafa58a136056eec23e08dbeef3688735bd863b8376df60a2e4dbf9bd4469d441ccea9570cf396dfa1394777f7f7829c9d6bc01f5864c4cf786b6f2c6ab4610027df365b3dd6e689f6ec5396a8dff9e25d773f6309a38af444b4fc36d87cd4cfb5493077a6d48ff370dac96c2f7f3a2e857337eab547462da6b5ef73dfaebc1f5d2a647245931a105b06a7f6e241c9b675e4d9baf12742644da1746ee", 0xc2}], 0x4, &(0x7f0000002640)=[{0xd8, 0x29, 0x6, "9d97fd0def010538d0747df3bfd6527b6eb43551b6d894d279861e4ffd3417acd27690ac189b76c3387315c430d5a32e287158d2ea20afb66b6ebb7d500275116a31fbef06128da11f8630da5d6679071169deb42226679277637bca3afeaf0c8dd503f1de44c7c4b790c5ca751aa3ae6df465b3dc190657d4ca9af32a980da0c712567113504e337c8dcc941d26bc56ee227d3d501f1976f07fee1031ed8f4760269dfb1037e2b8aab8c60976539d2ab06f58fcb65d3a18e88740227e68654b994cc6c3027e"}, {0x28, 0x0, 0x16, "ddd515b7f6ef991ec9011ce28bfe37e4bef9d58f"}], 0x100}}, {{&(0x7f0000002740)=@nl=@unspec, 0x80, &(0x7f0000002800)=[{&(0x7f00000027c0)="53ac8856be5dd3005f0328bf28b75bbde0daf559183a8d349d0fab", 0x1b}], 0x1}}, {{&(0x7f0000002840)=@phonet={0x23, 0x9, 0xc1, 0x6}, 0x80, &(0x7f0000003a00)=[{&(0x7f00000028c0)="57700c246dd3508d673ce68eed64c7a5d6bab8e795dc45e6e9b62715c0ccf41124e3043f6299850de53bd7", 0x2b}, {&(0x7f0000002900)="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", 0x1000}, {&(0x7f0000003900)="8ebf38c36c9fea1ddca7b036b95691a17b59740bf6668cea11a3534e8cb64918e9ca1f1d8cb228a1cee8255763f86df6a65464067673141f3311b71e8a09df91379385a8896c4d10326d5cd25262c38ac5d918b7552e404803a18d8659515302929690828c683e59329cb64e73b5ac3d3b25c941b85d72d022200cb561157d37d33487af49be28b7c8286780c9872c9d39dd959805179a9b95b34422fb2cc7d58d97a5ee5410ba44132137e4ceb05ac4a83523eb39ede13bdc365814", 0xbc}, {&(0x7f00000039c0)="283ab519b86bf189540d905aa2c9a63c9ba6f0401c3c6a59ff11f111120639a5a88384328905bdefe8cb3aa850b06b0464", 0x31}], 0x4}}, {{&(0x7f0000003a40)=@hci={0x1f, 0x3, 0x2}, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000003ac0)="35736eca38865300d13a3802be4c174d7f343c1252db97ca4ecdf8f7624323e3a72646d8149b19c2690ab5a969e440a3d4aa2dcff0", 0x35}, {&(0x7f0000003b00)="e630340f50d177817f97d16be6fcfcbaf8b82a89de57e5", 0x17}, {&(0x7f0000003b40)="768ab47855934b2e9f7d0c02cd7226abc4b018a819d3ffa730b6365381cfe7d68296fe06fb98c4a1d8bae44c06d77d0a00cbd50ebab97a9e39a3961126621fce66e9854aeced75efc67489215abdb1dbe2ac92df49d45d6d93e118b5a00a62121b37033417f3642e112d55ebc65e242db4b9ee09", 0x74}], 0x3, &(0x7f0000003c00)=[{0x98, 0x1, 0x7, "fb1b99fd4f24f08a75b333e83d761abb6d699d457a34f87851b6123697b9416cd0b2909c8cef886a4b09581bbd64dcceb14c1f208542e2597f9aa194a9be155697cbe3c7ad38f86ab9132f30fb6f95838094f6314fbc145c822c19046dc75bccdd12530bf999db3c56c64cb1f36305dd00080252e6f3e03100ad7a50e0c82f58c68d45dd"}], 0x98}}], 0x8, 0x24000881)
dup3(0xffffffffffffffff, r7, 0x0)

20:55:47 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xfd03, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:55:47 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x6b00}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:47 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x1000000)

20:55:47 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x6000000000000000}, 0x0)

20:55:47 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x81000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:48 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
memfd_secret(0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2897.112291][T19037] macvtap33: entered promiscuous mode
[ 2897.124880][T19037] macvtap33: entered allmulticast mode
20:55:48 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x6558000000000000}, 0x0)

20:55:48 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x7300}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:48 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xfd11, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2897.506234][T19042] macvtap149: entered promiscuous mode
[ 2897.513069][T19042] macvtap149: entered allmulticast mode
20:55:48 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x81ffffff, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2897.804953][T19044] bridge0: entered promiscuous mode
[ 2897.810764][T19044] macvtap30: entered promiscuous mode
[ 2897.817411][T19044] macvtap30: entered allmulticast mode
[ 2897.823302][T19044] bridge0: entered allmulticast mode
[ 2897.842494][T19044] bridge0: port 2(macvtap30) entered blocking state
[ 2897.849828][T19044] bridge0: port 2(macvtap30) entered disabled state
[ 2897.899485][T19044] bridge0: left allmulticast mode
[ 2897.906036][T19044] bridge0: left promiscuous mode
20:55:49 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x2000000)

[ 2898.019557][T19049] macvtap33: entered promiscuous mode
[ 2898.026143][T19049] macvtap33: entered allmulticast mode
20:55:49 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x8100000000000000}, 0x0)

20:55:49 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0) (async)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
memfd_secret(0x0) (async)
memfd_secret(0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00') (async)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) (async)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:49 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x2}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:49 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x81ffffff00000000}, 0x0)

20:55:49 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xff7f, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2898.493952][T19056] macvtap149: entered promiscuous mode
[ 2898.500806][T19056] macvtap149: entered allmulticast mode
20:55:49 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x85030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2898.766949][T19060] macvtap30: entered promiscuous mode
[ 2898.773684][T19060] macvtap30: entered allmulticast mode
[ 2898.784717][T19060] 8021q: adding VLAN 0 to HW filter on device macvtap30
[ 2898.796231][T19060] team0: Device macvtap30 is already an upper device of the team interface
20:55:49 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x3000000)

[ 2898.907672][T19059] macvtap30: entered promiscuous mode
[ 2898.914330][T19059] macvtap30: entered allmulticast mode
[ 2898.925568][T19059] 8021q: adding VLAN 0 to HW filter on device macvtap30
[ 2898.937132][T19059] team0: Device macvtap30 is already an upper device of the team interface
[ 2899.059668][T19063] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2899.100437][T19063] macvtap25: entered promiscuous mode
[ 2899.107508][T19063] macvtap25: entered allmulticast mode
20:55:50 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x8847000000000000}, 0x0)

[ 2899.290769][T19067] macvtap33: entered promiscuous mode
[ 2899.297232][T19067] macvtap33: entered allmulticast mode
20:55:50 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x8848000000000000}, 0x0)

[ 2899.463753][T19069] macvtap149: entered promiscuous mode
[ 2899.470572][T19069] macvtap149: entered allmulticast mode
20:55:50 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x88470000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:50 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async)
socket$inet6_sctp(0xa, 0x801, 0x84) (async)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
memfd_secret(0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') (async)
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00') (async)
pipe(&(0x7f0000000100)) (async)
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:50 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x3ffff, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:55:50 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x88a8ffff00000000}, 0x0)

20:55:50 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x3}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:51 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x4000000)

[ 2900.029967][T19078] bridge0: entered promiscuous mode
[ 2900.035922][T19078] macvtap30: entered promiscuous mode
[ 2900.042181][T19078] macvtap30: entered allmulticast mode
[ 2900.048268][T19078] bridge0: entered allmulticast mode
[ 2900.061595][T19078] bridge0: port 2(macvtap30) entered blocking state
[ 2900.068991][T19078] bridge0: port 2(macvtap30) entered disabled state
20:55:51 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x88480000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2900.371308][T19078] bridge0: left allmulticast mode
[ 2900.377958][T19078] bridge0: left promiscuous mode
[ 2900.469636][T19081] macvtap33: entered promiscuous mode
[ 2900.476327][T19081] macvtap33: entered allmulticast mode
[ 2900.577723][T19086] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2900.632871][T19086] macvtap25: entered promiscuous mode
[ 2900.639742][T19086] macvtap25: entered allmulticast mode
20:55:51 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000200), 0x40e002, 0x0)
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="44000000ed000504000000001000000000000000", @ANYRES32=0x0, @ANYBLOB="353b000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2, @ANYBLOB], 0x44}}, 0x0)

20:55:51 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0xffffff7f00000000}, 0x0)

20:55:52 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x5}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2900.923487][T19090] macvtap149: entered promiscuous mode
[ 2900.930337][T19090] macvtap149: entered allmulticast mode
20:55:52 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000200), 0x40e002, 0x0)
pipe(&(0x7f0000000100)) (async)
pipe(&(0x7f0000000100))
socket(0x1, 0x803, 0x0) (async)
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="44000000ed000504000000001000000000000000", @ANYRES32=0x0, @ANYBLOB="353b000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2, @ANYBLOB], 0x44}}, 0x0) (async)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="44000000ed000504000000001000000000000000", @ANYRES32=0x0, @ANYBLOB="353b000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2, @ANYBLOB], 0x44}}, 0x0)

20:55:52 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x88a8ffff, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2901.259412][T19096] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:55:52 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0xffffffff00000000}, 0x0)

20:55:52 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x5000000)

[ 2901.384205][T19096] macvtap25: entered promiscuous mode
[ 2901.390449][T19096] macvtap25: entered allmulticast mode
20:55:52 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x40000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:55:52 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async)
socket$inet6_sctp(0xa, 0x801, 0x84) (async)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
r0 = socket$nl_route(0x10, 0x3, 0x0) (async)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') (async)
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00') (async)
openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000200), 0x40e002, 0x0) (async)
pipe(&(0x7f0000000100)) (async)
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="44000000ed000504000000001000000000000000", @ANYRES32=0x0, @ANYBLOB="353b000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2, @ANYBLOB], 0x44}}, 0x0)

20:55:52 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0xffffffffff600000}, 0x0)

[ 2901.759610][T19106] macvtap149: entered promiscuous mode
[ 2901.766806][T19106] macvtap149: entered allmulticast mode
20:55:52 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x6}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:53 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x8b030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2901.998765][T19108] macvtap33: entered promiscuous mode
[ 2902.005201][T19108] macvtap33: entered allmulticast mode
20:55:53 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
mkdir(&(0x7f00000002c0)='./file0\x00', 0x0)
mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r5 = dup(r4)
write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c)
mount(0x0, 0x0, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x44, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

[ 2902.244278][T19118] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:55:53 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x2}, 0x0)

20:55:53 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x6000000)

[ 2902.338915][T19118] macvtap25: entered promiscuous mode
[ 2902.345264][T19118] macvtap25: entered allmulticast mode
20:55:53 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x100000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2902.696691][T19129] macvtap149: entered promiscuous mode
[ 2902.703896][T19129] macvtap149: entered allmulticast mode
20:55:53 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x3}, 0x0)

20:55:54 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x7}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:54 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x4}, 0x0)

20:55:54 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x99000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:54 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x5}, 0x0)

[ 2903.614228][T19132] macvtap33: entered promiscuous mode
[ 2903.620539][T19132] macvtap33: entered allmulticast mode
20:55:54 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x6}, 0x0)

20:55:54 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x7000000)

20:55:54 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x7}, 0x0)

[ 2903.994928][T19138] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:55:55 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
mkdir(&(0x7f00000002c0)='./file0\x00', 0x0)
mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r5 = dup(r4)
write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c)
mount(0x0, 0x0, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x44, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

20:55:55 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x8}, 0x0)

[ 2904.107766][T19138] macvtap25: entered promiscuous mode
[ 2904.115052][T19138] macvtap25: entered allmulticast mode
20:55:55 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x1000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:55:55 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x9}, 0x0)

20:55:55 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x8}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2904.555686][T19149] macvtap149: entered promiscuous mode
[ 2904.562524][T19149] macvtap149: entered allmulticast mode
20:55:55 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xa2010000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:56 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0xa}, 0x0)

[ 2905.139384][T19153] macvtap33: entered promiscuous mode
[ 2905.145893][T19153] macvtap33: entered allmulticast mode
[ 2905.727152][T19160] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2905.830441][T19160] macvtap25: entered promiscuous mode
[ 2905.836785][T19160] macvtap25: entered allmulticast mode
20:55:57 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x8000000)

20:55:57 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x2000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:55:57 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0xb}, 0x0)

20:55:57 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8901, 0x0)

20:55:57 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0xc}, 0x0)

20:55:57 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0xd}, 0x0)

20:55:57 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x9}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2906.567715][T19176] macvtap33: entered promiscuous mode
[ 2906.574346][T19176] macvtap33: entered allmulticast mode
20:55:57 executing program 2:
fsopen(&(0x7f0000000080)='tmpfs\x00', 0x0)

20:55:57 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xa3030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:57 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0xe}, 0x0)

[ 2906.951783][T19178] macvtap149: entered promiscuous mode
[ 2906.958844][T19178] macvtap149: entered allmulticast mode
20:55:58 executing program 2:
bpf$PROG_LOAD(0x3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x85)

[ 2907.122424][T19186] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:55:58 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0xf}, 0x0)

20:55:58 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x9000000)

[ 2907.270960][T19186] macvtap25: entered promiscuous mode
[ 2907.277712][T19186] macvtap25: entered allmulticast mode
20:55:58 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x3000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:55:58 executing program 2:
r0 = epoll_create1(0x0)
r1 = io_uring_setup(0x190b, &(0x7f0000000140))
epoll_ctl$EPOLL_CTL_ADD(r0, 0x2, r1, 0x0)

[ 2907.606171][T19200] macvtap33: entered promiscuous mode
[ 2907.612617][T19200] macvtap33: entered allmulticast mode
20:55:58 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xa7030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:58 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x10}, 0x0)

20:55:58 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKRAGET(r0, 0x4c04, &(0x7f00000000c0))

20:55:58 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0xa}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2907.938415][T19196] macvtap149: entered promiscuous mode
[ 2907.945379][T19196] macvtap149: entered allmulticast mode
20:55:59 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8953, 0x0)

20:55:59 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x11}, 0x0)

20:55:59 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x4000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:55:59 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xa000000)

[ 2908.331196][T19210] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2908.404062][T19210] macvtap25: entered promiscuous mode
[ 2908.410376][T19210] macvtap25: entered allmulticast mode
20:55:59 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x12}, 0x0)

20:55:59 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xa9000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:55:59 executing program 2:
bpf$BPF_GET_PROG_INFO(0x1c, 0x0, 0x0)

[ 2908.754919][T19217] macvtap33: entered promiscuous mode
[ 2908.761145][T19217] macvtap33: entered allmulticast mode
20:55:59 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x13}, 0x0)

20:56:00 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0xb}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2908.920070][T19218] macvtap149: entered promiscuous mode
[ 2908.927166][T19218] macvtap149: entered allmulticast mode
20:56:00 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x5411, 0x0)

20:56:00 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x5000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:00 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x25}, 0x0)

20:56:00 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb000000)

20:56:00 executing program 2:
r0 = fsopen(&(0x7f0000000080)='tmpfs\x00', 0x0)
r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002980), 0x0, 0x0)
fsconfig$FSCONFIG_SET_PATH(r0, 0x3, &(0x7f0000000000)='tmpfs\x00', &(0x7f0000000040)='./file0\x00', r1)

[ 2909.460548][T19228] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:56:00 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xb1020000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2909.533040][T19228] macvtap25: entered promiscuous mode
[ 2909.539785][T19228] macvtap25: entered allmulticast mode
20:56:00 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x60}, 0x0)

20:56:00 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0)
write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a)
ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x356})
ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0))

[ 2909.879955][T19233] macvtap33: entered promiscuous mode
[ 2909.886409][T19233] macvtap33: entered allmulticast mode
20:56:01 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0xc}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:01 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x300}, 0x0)

[ 2910.262878][T19237] macvtap149: entered promiscuous mode
[ 2910.270296][T19237] macvtap149: entered allmulticast mode
20:56:01 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x500}, 0x0)

[ 2910.620703][T19247] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2910.658786][T19247] macvtap25: entered promiscuous mode
[ 2910.665950][T19247] macvtap25: entered allmulticast mode
20:56:01 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xb41f0000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:01 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x6000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:01 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xc000000)

20:56:01 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x600}, 0x0)

[ 2910.999599][T19253] macvtap33: entered promiscuous mode
[ 2911.007002][T19253] macvtap33: entered allmulticast mode
20:56:02 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKRAGET(r0, 0x4c06, &(0x7f00000000c0))

20:56:02 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0xd}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:02 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x700}, 0x0)

20:56:02 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x7000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2911.463561][T19257] macvtap149: entered promiscuous mode
[ 2911.472778][T19257] macvtap149: entered allmulticast mode
20:56:02 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xc3ffffff, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:02 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x900}, 0x0)

20:56:02 executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x2, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80)

[ 2911.832604][T19262] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2911.911970][T19262] macvtap25: entered promiscuous mode
[ 2911.918512][T19262] macvtap25: entered allmulticast mode
20:56:03 executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x9, 0x2, &(0x7f0000000000)=@raw=[@btf_id], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)

20:56:03 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0xa00}, 0x0)

[ 2912.110658][T19267] macvtap33: entered promiscuous mode
[ 2912.117705][T19267] macvtap33: entered allmulticast mode
20:56:03 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xd000000)

20:56:03 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0xe}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:03 executing program 2:
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48)

20:56:03 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0xb00}, 0x0)

[ 2912.541275][T19280] macvtap149: entered promiscuous mode
[ 2912.548516][T19280] macvtap149: entered allmulticast mode
20:56:03 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x8000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:03 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xcb030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:03 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0xc00}, 0x0)

20:56:03 executing program 2:
bpf$BPF_GET_PROG_INFO(0x11, &(0x7f0000000400)={0xffffffffffffffff, 0xe0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10)

[ 2912.859439][T19282] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2912.953880][T19282] macvtap25: entered promiscuous mode
[ 2912.960099][T19282] macvtap25: entered allmulticast mode
20:56:04 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xe000000)

20:56:04 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0xd00}, 0x0)

20:56:04 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8912, &(0x7f0000000040)={'veth1_to_batadv\x00'})

[ 2913.244981][T19290] macvtap33: entered promiscuous mode
[ 2913.251189][T19290] macvtap33: entered allmulticast mode
20:56:04 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xd3030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2913.408830][T19296] macvtap149: entered promiscuous mode
[ 2913.415816][T19296] macvtap149: entered allmulticast mode
20:56:04 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0xf}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:04 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0xe00}, 0x0)

20:56:04 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x9000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:04 executing program 2:
set_mempolicy(0x1, &(0x7f00000001c0)=0x81, 0x4)

[ 2913.792134][T19303] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:56:04 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xf000000)

20:56:05 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0xf00}, 0x0)

[ 2913.976837][T19303] macvtap25: entered promiscuous mode
[ 2913.983300][T19303] macvtap25: entered allmulticast mode
20:56:05 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x80108906, 0x0)

20:56:05 executing program 2:
r0 = io_uring_setup(0x190b, &(0x7f0000000140))
r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r1)
io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0)

20:56:05 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x1100}, 0x0)

[ 2914.377424][T19308] macvtap33: entered promiscuous mode
[ 2914.384003][T19308] macvtap33: entered allmulticast mode
20:56:05 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xd5030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:05 executing program 2:
unshare(0x68000400)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040))

[ 2914.659419][T19312] macvtap149: entered promiscuous mode
[ 2914.666502][T19312] macvtap149: entered allmulticast mode
20:56:05 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x10}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:05 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x1200}, 0x0)

20:56:06 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xa000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2915.098773][T19326] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:56:06 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x10000000)

20:56:06 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x1300}, 0x0)

[ 2915.190265][T19326] macvtap25: entered promiscuous mode
[ 2915.196691][T19326] macvtap25: entered allmulticast mode
20:56:06 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xd9030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:06 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x213b}, 0x0)

[ 2915.614947][T19331] macvtap33: entered promiscuous mode
[ 2915.621286][T19331] macvtap33: entered allmulticast mode
20:56:06 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x11}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:06 executing program 2:
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x16, 0x0, 0x0, 0x0, 0x4}, 0x48)

[ 2915.942787][T19333] macvtap149: entered promiscuous mode
[ 2915.950513][T19333] macvtap149: entered allmulticast mode
20:56:07 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x2500}, 0x0)

20:56:07 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8935, &(0x7f0000000040)={'veth1_to_batadv\x00'})

[ 2916.294184][T19341] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2916.331334][T19341] macvtap25: entered promiscuous mode
[ 2916.337802][T19341] macvtap25: entered allmulticast mode
20:56:07 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x11000000)

20:56:07 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x3b21}, 0x0)

20:56:07 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xa510000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:07 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xe1030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:07 executing program 2:
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x9, 0x0, 0x0, 0x0, 0x810}, 0x48)

20:56:07 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x4788}, 0x0)

[ 2916.846995][T19352] macvtap33: entered promiscuous mode
[ 2916.853456][T19352] macvtap33: entered allmulticast mode
20:56:08 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x12}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:08 executing program 2:
bpf$BPF_GET_PROG_INFO(0x19, 0x0, 0x0)

20:56:08 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x4888}, 0x0)

[ 2917.083812][T19353] macvtap149: entered promiscuous mode
[ 2917.096697][T19353] macvtap149: entered allmulticast mode
20:56:08 executing program 2:
bpf$BPF_GET_PROG_INFO(0x1c, &(0x7f0000000400)={0xffffffffffffffff, 0x0, 0x0}, 0x10)

20:56:08 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x5865}, 0x0)

20:56:08 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x12000000)

20:56:08 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xb000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2917.451436][T19366] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2917.524292][T19366] macvtap25: entered promiscuous mode
[ 2917.530529][T19366] macvtap25: entered allmulticast mode
20:56:08 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xe5030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:08 executing program 2:
bpf$BPF_GET_PROG_INFO(0x13, &(0x7f0000000400)={0xffffffffffffffff, 0xe0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10)

20:56:08 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x6000}, 0x0)

[ 2917.946640][T19370] macvtap149: entered promiscuous mode
[ 2917.954004][T19370] macvtap149: entered allmulticast mode
20:56:09 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x13}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:09 executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0xc, 0x3, &(0x7f0000000340)=@framed, &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)

20:56:09 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x60ff}, 0x0)

[ 2918.326879][T19375] macvtap33: entered promiscuous mode
[ 2918.333319][T19375] macvtap33: entered allmulticast mode
20:56:09 executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="b1"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKRAGET(r0, 0x40086602, &(0x7f00000000c0))

20:56:09 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x6558}, 0x0)

20:56:09 executing program 2:
unshare(0x68000400)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_udp_encap(r0, 0x11, 0xb, &(0x7f0000000000)=0x3, 0x4)

[ 2918.696817][T19384] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:56:09 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xb510000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:09 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x20000000)

20:56:09 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xed030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2918.856359][T19384] macvtap25: entered promiscuous mode
[ 2918.862603][T19384] macvtap25: entered allmulticast mode
20:56:10 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x8100}, 0x0)

[ 2919.177646][T19399] macvtap33: entered promiscuous mode
[ 2919.184015][T19399] macvtap33: entered allmulticast mode
20:56:10 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x14}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:10 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x8847}, 0x0)

[ 2919.538768][T19401] macvtap149: entered promiscuous mode
[ 2919.550277][T19401] macvtap149: entered allmulticast mode
20:56:10 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xf0ffffff, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:10 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x8848}, 0x0)

[ 2919.917065][T19405] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:56:11 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xc000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2919.975015][T19405] macvtap25: entered promiscuous mode
[ 2919.981201][T19405] macvtap25: entered allmulticast mode
20:56:11 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x24000000)

20:56:11 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x34000}, 0x0)

[ 2920.393736][T19414] macvtap33: entered promiscuous mode
[ 2920.400007][T19414] macvtap33: entered allmulticast mode
[ 2920.685990][T19416] macvtap149: entered promiscuous mode
[ 2920.692930][T19416] macvtap149: entered allmulticast mode
[ 2921.414032][ T1192] ieee802154 phy0 wpan0: encryption failed: -22
[ 2921.420720][ T1192] ieee802154 phy1 wpan1: encryption failed: -22
20:56:13 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000040)={'veth1_to_batadv\x00'})

20:56:13 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x15}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:13 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xf5030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:13 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x400300}, 0x0)

20:56:13 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x25000000)

20:56:13 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xd000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:13 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x1000000}, 0x0)

[ 2922.746400][T19424] macvtap33: entered promiscuous mode
[ 2922.752616][T19424] macvtap33: entered allmulticast mode
20:56:13 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xf7030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:14 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x2000000}, 0x0)

[ 2922.954351][T19428] macvtap149: entered promiscuous mode
[ 2922.961201][T19428] macvtap149: entered allmulticast mode
20:56:14 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x3000000}, 0x0)

[ 2923.270831][T19427] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:56:14 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x27110000)

[ 2923.366543][T19427] macvtap25: entered promiscuous mode
[ 2923.372745][T19427] macvtap25: entered allmulticast mode
20:56:14 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x4000000}, 0x0)

20:56:14 executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB='U'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKRAGET(r0, 0x40086602, &(0x7f00000000c0))

[ 2923.737033][T19440] macvtap149: entered promiscuous mode
[ 2923.750372][T19440] macvtap149: entered allmulticast mode
20:56:14 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x16}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:14 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xe000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:14 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xf9030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:14 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x5000000}, 0x0)

20:56:15 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKRAGET(r0, 0x4c04, 0x0)

[ 2924.146611][T19448] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2924.181650][T19448] macvtap25: entered promiscuous mode
[ 2924.188631][T19448] macvtap25: entered allmulticast mode
20:56:15 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x6000000}, 0x0)

20:56:15 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x2f000000)

[ 2924.349292][T19450] macvtap33: entered promiscuous mode
[ 2924.355619][T19450] macvtap33: entered allmulticast mode
20:56:15 executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB='j'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKRAGET(r0, 0x40086602, &(0x7f00000000c0))

20:56:15 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x17}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2924.627745][T19456] macvtap149: entered promiscuous mode
[ 2924.634813][T19456] macvtap149: entered allmulticast mode
20:56:15 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x7000000}, 0x0)

20:56:15 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xf000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:15 executing program 2:
bpf$BPF_GET_PROG_INFO(0x1e, 0x0, 0x0)

20:56:15 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xfc110000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:16 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x8000000}, 0x0)

[ 2925.057085][T19467] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:56:16 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x894c, 0x0)

[ 2925.141450][T19467] macvtap25: entered promiscuous mode
[ 2925.147880][T19467] macvtap25: entered allmulticast mode
20:56:16 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x31020000)

20:56:16 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x9000000}, 0x0)

20:56:16 executing program 2:
bpf$PROG_LOAD(0x18, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)

[ 2925.506418][T19468] macvtap33: entered promiscuous mode
[ 2925.512642][T19468] macvtap33: entered allmulticast mode
20:56:16 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xfd030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:16 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0xa000000}, 0x0)

[ 2925.811392][T19477] macvtap149: entered promiscuous mode
[ 2925.818359][T19477] macvtap149: entered allmulticast mode
20:56:16 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x19}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:16 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKRAGET(r0, 0x125d, &(0x7f00000000c0))

20:56:16 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x10000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:17 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000040)={'veth1_to_batadv\x00'})

20:56:17 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x3a000000)

20:56:17 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0xb000000}, 0x0)

[ 2926.260847][T19490] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:56:17 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xfd110000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2926.375687][T19490] macvtap25: entered promiscuous mode
[ 2926.381893][T19490] macvtap25: entered allmulticast mode
20:56:17 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8901, &(0x7f0000000040)={'veth1_to_batadv\x00'})

20:56:17 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0xc000000}, 0x0)

[ 2926.684978][T19491] macvtap33: entered promiscuous mode
[ 2926.691252][T19491] macvtap33: entered allmulticast mode
20:56:17 executing program 2:
syz_io_uring_setup(0x18b7, &(0x7f00000001c0), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x0, 0x0)
r0 = io_uring_setup(0x190b, &(0x7f0000000140))
mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x100010, r0, 0x0)

[ 2926.901326][T19495] macvtap149: entered promiscuous mode
[ 2926.909256][T19495] macvtap149: entered allmulticast mode
20:56:18 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x11000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:18 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x1b}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:18 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0xd000000}, 0x0)

20:56:18 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKRAGET(r0, 0x4c09, 0x0)

[ 2927.359061][T19506] macvtap33: entered promiscuous mode
[ 2927.366048][T19506] macvtap33: entered allmulticast mode
20:56:18 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x3f000000)

20:56:18 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0xe000000}, 0x0)

[ 2927.575068][T19510] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:56:18 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xfeffffff, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2927.688049][T19510] macvtap25: entered promiscuous mode
[ 2927.694431][T19510] macvtap25: entered allmulticast mode
20:56:18 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x12000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:18 executing program 2:
bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x12, 0x80000000, 0x8, 0xab41}, 0x48)

20:56:19 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0xf000000}, 0x0)

[ 2927.959249][T19516] macvtap149: entered promiscuous mode
[ 2927.966589][T19516] macvtap149: entered allmulticast mode
20:56:19 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x1c}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:19 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKRAGET(r0, 0x4c01, 0x0)

20:56:19 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x10000000}, 0x0)

20:56:19 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x40000000)

20:56:19 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000040)={'veth1_to_batadv\x00'})

[ 2928.477061][T19523] macvtap33: entered promiscuous mode
[ 2928.483687][T19523] macvtap33: entered allmulticast mode
20:56:19 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x11000000}, 0x0)

20:56:19 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xff600000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2928.736160][T19529] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2928.817884][T19529] macvtap25: entered promiscuous mode
[ 2928.824814][T19529] macvtap25: entered allmulticast mode
20:56:19 executing program 2:
bpf$BPF_GET_PROG_INFO(0x10, 0x0, 0x0)

20:56:20 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x12000000}, 0x0)

[ 2929.142810][T19534] macvtap149: entered promiscuous mode
[ 2929.149887][T19534] macvtap149: entered allmulticast mode
20:56:20 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x1c000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:20 executing program 2:
bpf$PROG_LOAD(0x3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)

20:56:20 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x1d}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:20 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x13000000}, 0x0)

20:56:20 executing program 2:
r0 = io_uring_setup(0x190b, &(0x7f0000000140))
mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x5b2ea59ddd7d3952, r0, 0x0)

[ 2929.638401][T19549] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:56:20 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x48000000)

20:56:20 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x25000000}, 0x0)

[ 2929.735612][T19549] macvtap25: entered promiscuous mode
[ 2929.741904][T19549] macvtap25: entered allmulticast mode
20:56:20 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xff7f0000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:20 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x891d, &(0x7f0000000040)={'veth1_to_batadv\x00'})

[ 2929.981280][T19552] macvtap33: entered promiscuous mode
[ 2929.994575][T19552] macvtap33: entered allmulticast mode
20:56:21 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x3b210000}, 0x0)

[ 2930.202990][T19558] macvtap149: entered promiscuous mode
[ 2930.210010][T19558] macvtap149: entered allmulticast mode
20:56:21 executing program 2:
bpf$BPF_GET_PROG_INFO(0x15, 0x0, 0x0)

20:56:21 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x1e}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:21 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x20000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:21 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x60000000}, 0x0)

20:56:21 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x89a3, &(0x7f0000000040)={'veth1_to_batadv\x00'})

[ 2930.734780][T19569] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2930.797956][T19569] macvtap25: entered promiscuous mode
[ 2930.804291][T19569] macvtap25: entered allmulticast mode
20:56:21 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x4a000000)

20:56:22 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x65580000}, 0x0)

[ 2930.920998][T19572] macvtap33: entered promiscuous mode
[ 2930.927478][T19572] macvtap33: entered allmulticast mode
20:56:22 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xffff0300, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:22 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x81000000}, 0x0)

20:56:22 executing program 2:
bpf$PROG_LOAD(0x11, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)

20:56:22 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x24}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:22 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x24000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2931.343631][T19579] macvtap149: entered promiscuous mode
[ 2931.350503][T19579] macvtap149: entered allmulticast mode
20:56:22 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x81ffffff}, 0x0)

20:56:22 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x40086602, &(0x7f0000000040)={'veth1_to_batadv\x00'})

20:56:22 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x88470000}, 0x0)

20:56:22 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x4c000000)

[ 2931.902057][T19588] macvtap33: entered promiscuous mode
[ 2931.908482][T19588] macvtap33: entered allmulticast mode
20:56:23 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8930, &(0x7f0000000040)={'veth1_to_batadv\x00'})

20:56:23 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xffffa888, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:23 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x88480000}, 0x0)

[ 2932.225491][T19589] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2932.305225][T19589] macvtap25: entered promiscuous mode
[ 2932.311468][T19589] macvtap25: entered allmulticast mode
[ 2932.454311][T19597] macvtap149: entered promiscuous mode
[ 2932.461151][T19597] macvtap149: entered allmulticast mode
20:56:23 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x25}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:23 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x25000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:23 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x88a8ffff}, 0x0)

20:56:23 executing program 2:
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x0, 0x0, 0x2, 0x5}, 0x48)

[ 2932.927889][T19605] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2932.963614][T19605] macvtap25: entered promiscuous mode
[ 2932.969856][T19605] macvtap25: entered allmulticast mode
20:56:24 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x58000000)

20:56:24 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0xff600000}, 0x0)

20:56:24 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xffffff7f, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2933.250998][T19608] macvtap33: entered promiscuous mode
[ 2933.258116][T19608] macvtap33: entered allmulticast mode
20:56:24 executing program 2:
unshare(0x68000400)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_udp_encap(r0, 0x11, 0x65, &(0x7f0000000000), 0x4)

20:56:24 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0xffffa888}, 0x0)

[ 2933.655444][T19616] macvtap149: entered promiscuous mode
[ 2933.662304][T19616] macvtap149: entered allmulticast mode
20:56:24 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x27110000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:24 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x26}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:24 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0xffffff7f}, 0x0)

20:56:25 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0xffffff81}, 0x0)

20:56:25 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x5c000000)

[ 2934.259954][T19625] macvtap33: entered promiscuous mode
[ 2934.266495][T19625] macvtap33: entered allmulticast mode
20:56:25 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xffffff81, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2934.430954][T19629] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2934.521440][T19629] macvtap25: entered promiscuous mode
[ 2934.529187][T19629] macvtap25: entered allmulticast mode
20:56:25 executing program 2:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'macvlan1\x00', <r2=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r2, 0x3, 0x6, @dev}, 0x10)

20:56:25 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x60ffffffffff}, 0x0)

20:56:25 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x2f000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:26 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x40030000000000}, 0x0)

[ 2934.931419][T19636] macvtap149: entered promiscuous mode
[ 2934.938581][T19636] macvtap149: entered allmulticast mode
20:56:26 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x27}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:26 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xffffffc3, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:26 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x100000000000000}, 0x0)

[ 2935.351865][T19642] macvtap33: entered promiscuous mode
[ 2935.358391][T19642] macvtap33: entered allmulticast mode
20:56:26 executing program 2:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'macvlan1\x00', <r2=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r2, 0x3, 0x6, @dev}, 0x10)

20:56:26 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x60000000)

20:56:26 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x200000000000000}, 0x0)

[ 2935.797874][T19648] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2935.898312][T19648] macvtap25: entered promiscuous mode
[ 2935.904748][T19648] macvtap25: entered allmulticast mode
20:56:27 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x31030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:27 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xfffffff0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:27 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x300000000000000}, 0x0)

[ 2936.170269][T19656] macvtap149: entered promiscuous mode
[ 2936.177417][T19656] macvtap149: entered allmulticast mode
20:56:27 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x400000000000000}, 0x0)

20:56:27 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x28}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:27 executing program 2:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'macvlan1\x00', <r2=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r2, 0x3, 0x6, @dev}, 0x10)

20:56:27 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x500000000000000}, 0x0)

20:56:27 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x630f0000)

[ 2936.678110][T19662] macvtap33: entered promiscuous mode
[ 2936.684647][T19662] macvtap33: entered allmulticast mode
20:56:27 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xfffffffe, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2936.941834][T19667] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2937.018047][T19667] macvtap25: entered promiscuous mode
[ 2937.024351][T19667] macvtap25: entered allmulticast mode
20:56:28 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x35000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:28 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x600000000000000}, 0x0)

20:56:28 executing program 2:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'macvlan1\x00', <r2=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r2, 0x3, 0x6, @dev}, 0x10)

[ 2937.231498][T19671] macvtap149: entered promiscuous mode
[ 2937.238650][T19671] macvtap149: entered allmulticast mode
20:56:28 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x700000000000000}, 0x0)

20:56:28 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x2c}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:28 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x640f0000)

[ 2937.707534][T19679] macvtap33: entered promiscuous mode
[ 2937.714001][T19679] macvtap33: entered allmulticast mode
20:56:28 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xffffffff, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:29 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x800000000000000}, 0x0)

20:56:29 executing program 2:
r0 = fsopen(&(0x7f0000000040)='bpf\x00', 0x0)
r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002980), 0x0, 0x0)
fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f0000000000)='bpf\x00', &(0x7f0000000080)='./file0\x00', r1)

20:56:29 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x3a000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2938.067228][T19686] macvtap149: entered promiscuous mode
[ 2938.074354][T19686] macvtap149: entered allmulticast mode
20:56:29 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x900000000000000}, 0x0)

20:56:29 executing program 2:
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1a, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x1}, 0x48)

[ 2938.501439][T19688] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2938.553001][T19688] macvtap25: entered promiscuous mode
[ 2938.559572][T19688] macvtap25: entered allmulticast mode
20:56:29 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0xa00000000000000}, 0x0)

20:56:29 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x65000000)

20:56:29 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8923, &(0x7f0000000040)={'veth1_to_batadv\x00'})

[ 2938.883691][T19697] macvtap33: entered promiscuous mode
[ 2938.890042][T19697] macvtap33: entered allmulticast mode
20:56:30 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0xb00000000000000}, 0x0)

[ 2939.138851][T19705] macvtap149: entered promiscuous mode
[ 2939.145867][T19705] macvtap149: entered allmulticast mode
20:56:30 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x10, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:30 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4a}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:30 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x3f000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:30 executing program 2:
bpf$BPF_GET_PROG_INFO(0x1d, &(0x7f0000000400)={0xffffffffffffffff, 0xe0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10)

20:56:30 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0xc00000000000000}, 0x0)

[ 2939.554700][T19714] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:56:30 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x65580000)

20:56:30 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x25, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2939.702928][T19714] macvtap25: entered promiscuous mode
[ 2939.709534][T19714] macvtap25: entered allmulticast mode
20:56:30 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0xd00000000000000}, 0x0)

20:56:30 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="1aef1dd00d0f00000000962ebfbc4f8228c5e6d58db000554204c2f21c73c190"], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0)
r3 = dup(r1)
ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x6, 0x0, 0x0, "69f155ee62085748a4d9dacc771fcedb4fe58d"})
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x4000})
ioctl$KVM_NMI(r4, 0xae9a)
openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

[ 2940.113285][T19718] macvtap33: entered promiscuous mode
[ 2940.119467][T19718] macvtap33: entered allmulticast mode
20:56:31 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0xe00000000000000}, 0x0)

[ 2940.501290][T19723] macvtap149: entered promiscuous mode
[ 2940.508523][T19723] macvtap149: entered allmulticast mode
[ 2940.559720][T19731] kvm: emulating exchange as write
20:56:31 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x104}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:31 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x3f010000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:31 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0xf00000000000000}, 0x0)

[ 2940.867312][T19724] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 2940.968507][T19736] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:56:32 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x140, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:32 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x68000000)

[ 2941.025795][T19736] macvtap25: entered promiscuous mode
[ 2941.032051][T19736] macvtap25: entered allmulticast mode
[ 2941.224343][T19737] macvtap33: entered promiscuous mode
[ 2941.230546][T19737] macvtap33: entered allmulticast mode
20:56:32 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="1aef1dd00d0f00000000962ebfbc4f8228c5e6d58db000554204c2f21c73c190"], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0)
r3 = dup(r1)
ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x6, 0x0, 0x0, "69f155ee62085748a4d9dacc771fcedb4fe58d"})
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x4000})
ioctl$KVM_NMI(r4, 0xae9a)
openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

20:56:32 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x1000000000000000}, 0x0)

20:56:32 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0xec0, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2941.821461][T19742] macvtap149: entered promiscuous mode
[ 2941.828435][T19742] macvtap149: entered allmulticast mode
20:56:32 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x500}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:32 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0xec1, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:32 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x3f190000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:33 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x1100000000000000}, 0x0)

20:56:33 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x6c000000)

20:56:33 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x1200000000000000}, 0x0)

20:56:33 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x33fe0, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2942.366976][T19761] macvtap33: entered promiscuous mode
[ 2942.374371][T19761] macvtap33: entered allmulticast mode
20:56:33 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x1300000000000000}, 0x0)

[ 2942.764185][T19759] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:56:33 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x7ffff000, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2942.856371][T19759] macvtap25: entered promiscuous mode
[ 2942.862733][T19759] macvtap25: entered allmulticast mode
20:56:34 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="1aef1dd00d0f00000000962ebfbc4f8228c5e6d58db000554204c2f21c73c190"], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0)
r3 = dup(r1)
ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x6, 0x0, 0x0, "69f155ee62085748a4d9dacc771fcedb4fe58d"})
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x4000})
ioctl$KVM_NMI(r4, 0xae9a)
openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

20:56:34 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x2500000000000000}, 0x0)

[ 2943.268720][T19768] macvtap149: entered promiscuous mode
[ 2943.275843][T19768] macvtap149: entered allmulticast mode
20:56:34 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x40000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2943.861520][T19782] macvtap33: entered promiscuous mode
[ 2943.868872][T19782] macvtap33: entered allmulticast mode
20:56:35 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x66c}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:35 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0xfffffdef, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:35 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x3b21000000000000}, 0x0)

20:56:35 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x74000000)

20:56:35 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x45020000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:35 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="1aef1dd00d0f00000000962ebfbc4f8228c5e6d58db000554204c2f21c73c190"], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0)
r3 = dup(r1)
ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x6, 0x0, 0x0, "69f155ee62085748a4d9dacc771fcedb4fe58d"})
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x4000})
ioctl$KVM_NMI(r4, 0xae9a)
openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

[ 2944.240841][T19787] macvtap149: entered promiscuous mode
[ 2944.247788][T19787] macvtap149: entered allmulticast mode
20:56:35 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x2, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:35 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x6000000000000000}, 0x0)

[ 2944.577642][T19790] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:56:35 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x6558000000000000}, 0x0)

[ 2944.646290][T19790] macvtap25: entered promiscuous mode
[ 2944.652498][T19790] macvtap25: entered allmulticast mode
20:56:35 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x3, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:35 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x7a000000)

[ 2945.031154][T19792] macvtap33: entered promiscuous mode
[ 2945.037715][T19792] macvtap33: entered allmulticast mode
20:56:36 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x8100000000000000}, 0x0)

[ 2945.423903][T19808] macvtap149: entered promiscuous mode
[ 2945.430730][T19808] macvtap149: entered allmulticast mode
20:56:36 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x878}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:36 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x4, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:36 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x48000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:36 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x81ffffff00000000}, 0x0)

[ 2945.854112][T19814] macvtap33: entered promiscuous mode
[ 2945.864963][T19814] macvtap33: entered allmulticast mode
20:56:36 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x5, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:37 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x7c030000)

20:56:37 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x8847000000000000}, 0x0)

20:56:37 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="1aff1dd00d0000000000962ebfbc4f8242c5e6d58db000554204c2f21c73c190a6"], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0)
r3 = dup(r1)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x4000})
ioctl$KVM_NMI(r4, 0xae9a)
openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

[ 2946.232130][T19818] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2946.319721][T19818] macvtap25: entered promiscuous mode
[ 2946.326070][T19818] macvtap25: entered allmulticast mode
20:56:37 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x6, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:37 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x4a000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:37 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x8848000000000000}, 0x0)

[ 2946.712178][T19824] macvtap149: entered promiscuous mode
[ 2946.719332][T19824] macvtap149: entered allmulticast mode
20:56:37 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x8ec}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:37 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x7, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:38 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x81000000)

[ 2947.037420][T19834] macvtap33: entered promiscuous mode
[ 2947.043928][T19834] macvtap33: entered allmulticast mode
20:56:38 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x88a8ffff00000000}, 0x0)

20:56:38 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x8, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:38 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x81ffffff)

[ 2947.508595][T19839] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:56:38 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x9, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:38 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="1aff1dd00d0000000000962ebfbc4f8242c5e6d58db000554204c2f21c73c190a6"], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0)
r3 = dup(r1)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x4000})
ioctl$KVM_NMI(r4, 0xae9a)
openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

[ 2947.570639][T19839] macvtap25: entered promiscuous mode
[ 2947.577155][T19839] macvtap25: entered allmulticast mode
20:56:38 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0xffffff7f00000000}, 0x0)

20:56:38 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x4c000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:38 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x87030000)

20:56:39 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0xa, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:39 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0xffffffff00000000}, 0x0)

20:56:39 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0xb08}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2948.237793][T19858] macvtap33: entered promiscuous mode
[ 2948.244491][T19858] macvtap33: entered allmulticast mode
20:56:39 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x88030000)

20:56:39 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0xb, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:39 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0xffffffffff600000}, 0x0)

[ 2948.604305][T19863] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2948.724732][T19863] macvtap25: entered promiscuous mode
[ 2948.737520][T19863] macvtap25: entered allmulticast mode
20:56:39 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x88470000)

20:56:40 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0xc, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:40 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="1aff1dd00d0000000000962ebfbc4f8242c5e6d58db000554204c2f21c73c190a6"], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0)
r3 = dup(r1)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x4000})
ioctl$KVM_NMI(r4, 0xae9a)
openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

20:56:40 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}}, 0x0)

20:56:40 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x4f030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:40 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0xb7c}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:40 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x88480000)

20:56:40 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0xd, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2949.472799][T19886] macvtap33: entered promiscuous mode
[ 2949.479395][T19886] macvtap33: entered allmulticast mode
20:56:40 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x2}, 0x0)

[ 2949.584262][T19888] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2949.711096][T19888] macvtap25: entered promiscuous mode
[ 2949.717508][T19888] macvtap25: entered allmulticast mode
20:56:40 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x88a8ffff)

20:56:40 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x5b000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:41 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0xe, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:41 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xba020000)

20:56:41 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x3}, 0x0)

[ 2950.310803][T19902] macvtap33: entered promiscuous mode
[ 2950.317502][T19902] macvtap33: entered allmulticast mode
20:56:41 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="1aff1dd00d0000000000962ebfbc4f8242c5e6d58db000554204c2f21c73c190a6"], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0)
r3 = dup(r1)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x4000})
ioctl$KVM_NMI(r4, 0xae9a)
openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

20:56:41 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0xb94}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:41 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x11, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:41 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xc3ffffff)

20:56:41 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x4}, 0x0)

20:56:41 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x60000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2950.931539][T19923] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:56:42 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x5}, 0x0)

20:56:42 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xd1020000)

20:56:42 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x12, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2951.057779][T19923] macvtap25: entered promiscuous mode
[ 2951.064129][T19923] macvtap25: entered allmulticast mode
[ 2951.265761][T19921] macvtap33: entered promiscuous mode
[ 2951.272160][T19921] macvtap33: entered allmulticast mode
20:56:42 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xd2030000)

20:56:42 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x6}, 0x0)

20:56:42 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x29, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:43 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x61000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:43 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0xb98}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:43 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xd7030000)

20:56:43 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x64, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:43 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x7}, 0x0)

[ 2952.165681][T19941] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:56:43 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-aes-aesni)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="c0893e52a75b41c3349a6cf6a3a549194a3ac34f4078ebef94e687124c54cc83", 0x20)

[ 2952.218528][T19941] macvtap25: entered promiscuous mode
[ 2952.224834][T19941] macvtap25: entered allmulticast mode
20:56:43 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xda030000)

20:56:43 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x7b, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:43 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0xc00}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2952.488471][T19949] macvtap33: entered promiscuous mode
[ 2952.495005][T19949] macvtap33: entered allmulticast mode
20:56:43 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x8}, 0x0)

20:56:44 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xdc030000)

[ 2952.949852][T19959] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:56:44 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x9}, 0x0)

20:56:44 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x65030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2953.055881][T19959] macvtap25: entered promiscuous mode
[ 2953.062078][T19959] macvtap25: entered allmulticast mode
20:56:44 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x6a0, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:44 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="400000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0000000000180016"], 0x40}}, 0x0)

20:56:44 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xee030000)

[ 2953.573553][T19970] macvtap33: entered promiscuous mode
[ 2953.579775][T19970] macvtap33: entered allmulticast mode
20:56:44 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0xa}, 0x0)

20:56:44 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0xc08}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:44 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x7bf, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2953.928301][T19974] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 2953.958711][T19974] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 2953.967319][T19974] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
20:56:45 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xefffffff)

20:56:45 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x65580000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2954.272598][T19980] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:56:45 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0xb}, 0x0)

20:56:45 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x7c2, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2954.401429][T19980] macvtap25: entered promiscuous mode
[ 2954.408333][T19980] macvtap25: entered allmulticast mode
20:56:45 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xf0030000)

20:56:45 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0xdfc, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2954.939544][T19990] macvtap33: entered promiscuous mode
[ 2954.945947][T19990] macvtap33: entered allmulticast mode
20:56:46 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0xc0c}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:46 executing program 2:
sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, 0x0, 0xcb0cd490b0e98ede)

20:56:46 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xf0ffffff)

20:56:46 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0xea0, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2955.310804][T19999] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:56:46 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0xc}, 0x0)

[ 2955.441541][T19999] macvtap25: entered promiscuous mode
[ 2955.448573][T19999] macvtap25: entered allmulticast mode
20:56:46 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x68000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:46 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xf1020000)

20:56:46 executing program 2:
r0 = socket$packet(0x11, 0x4000000000002, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4)
pipe(&(0x7f0000000300)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in=@remote, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4e20, 0x5, 0x4e21, 0x4, 0x2, 0xf0, 0x140, 0xc, 0x0, 0xffffffffffffffff}, {0xf6, 0x5b5, 0x2, 0x6, 0x0, 0x100, 0x0, 0x7}, {0xdd5, 0xadca, 0xd9e1, 0x1}, 0x400, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00', 0x4d3, 0x33}, 0xa, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x3506, 0x0, 0x3, 0x3, 0x81, 0x7, 0x78}}, 0xe8)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000001400)={&(0x7f00000013c0)=[0xff, 0xa4, 0x5], 0x3, 0x0, 0x0, <r3=>0xffffffffffffffff})
r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0)
bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000005c0)={0x825, <r5=>0x0}, 0x8)
bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0xf, 0x1, &(0x7f00000001c0)=@raw=[@exit], &(0x7f0000000240)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1e, r4, 0x8, &(0x7f0000000540)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000580)={0x2, 0x0, 0x3}, 0x10, r5, 0xffffffffffffffff, 0x0, &(0x7f0000000600)=[0x1]}, 0x80)
r6 = creat(&(0x7f00000000c0)='./bus\x00', 0x0)
write$binfmt_elf64(r6, &(0x7f0000001700)=ANY=[], 0xfd14)
bpf$PROG_LOAD(0x5, &(0x7f0000001500)={0x18, 0x0, 0x0, &(0x7f0000000380)='GPL\x00', 0x4d1d, 0x1000, &(0x7f00000003c0)=""/4096, 0x40f00, 0x1c, '\x00', 0x0, 0x15, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001480)={0x4, 0xc, 0x0, 0x6}, 0x10, r5, 0xffffffffffffffff, 0x0, &(0x7f00000014c0)=[r6]}, 0x80)
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, 0x0, 0x0)
sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000180)=0x14)
socket(0x2c, 0xa, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x4f, 0x0, 0x0, 0xfffffffffffffda7)

20:56:46 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x402, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2955.970158][T20010] macvtap33: entered promiscuous mode
[ 2955.976474][T20010] macvtap33: entered allmulticast mode
20:56:47 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0xd}, 0x0)

20:56:47 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xf4030000)

20:56:47 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:47 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0xc3c}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:47 executing program 2:
bpf$MAP_CREATE(0x0, &(0x7f0000000980)=@base={0x8}, 0x48)

20:56:47 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x69020000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:47 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xfc110000)

20:56:47 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0xe}, 0x0)

[ 2956.608234][T20023] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2956.677425][T20023] macvtap25: entered promiscuous mode
[ 2956.683871][T20023] macvtap25: entered allmulticast mode
20:56:47 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x404, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:47 executing program 2:
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@ptr={0x0, 0x0, 0x0, 0x2, 0x700}]}}, &(0x7f0000000080)=""/248, 0x26, 0xf8, 0x1}, 0x20)

20:56:48 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xfd000000)

[ 2956.967831][T20025] macvtap33: entered promiscuous mode
[ 2956.974415][T20025] macvtap33: entered allmulticast mode
20:56:48 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0xf}, 0x0)

20:56:48 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0xc40}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:48 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x406, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:48 executing program 2:
bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0xf, 0x0, 0x0, 0x2}, 0x48)

20:56:48 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xfd110000)

20:56:48 executing program 2:
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@volatile={0xe}]}}, &(0x7f0000000140)=""/239, 0x26, 0xef, 0x1}, 0x20)

[ 2957.448658][T20045] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:56:48 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x6c000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:48 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x407, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2957.548953][T20045] macvtap25: entered promiscuous mode
[ 2957.555290][T20045] macvtap25: entered allmulticast mode
20:56:48 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0)

20:56:48 executing program 2:
bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001200)={&(0x7f0000000000)="248e4535253d467ec4baed792b0fc6d81e12a037f0977b3adb0c7a3f0e76", &(0x7f0000000040)=""/173, &(0x7f0000000100)="f2bbee5633a68ce16e470e0a17d58334bec208f51b2b3718679f5108a264b4faa809b199b0a8e2335eeffa2ba68ef68a7bb8ff9ba168693045b5a04a89d5780be75e5dfdfab865e2d74903c9a2a4da20603f9c344f1d88d0a62126eb07e5d4a243816bb2b997590107d596321d0e2fe410cee28307a35f49c3669e630df7456c8ad84ef80aba72947702eed206e942ba7fe34bdb986f321e92a899be06f65d49431d7f9da514e2b6fa8b21063682abcefcbffc13e7920bb1ce5b03745dd6c483d4eb86bc43de116888b9ae567f", &(0x7f0000000200)="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", 0x5b, 0x1, 0x4}, 0x38)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000001280)={&(0x7f0000001240)='./file0\x00', 0x0, 0x8}, 0x10)
bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000002500)={&(0x7f00000012c0)="b52c6c15afe9288e5405c00fcfee856b04330abf90f3b72cb781f8287c28b493eeba5653d52ccfeaa756ef5bdcd5458b771d794f1ec6cd609eeaaf44ab2433944023a325201f016b7b6793eaf080476698a1d258fd40418d4e74a76126474732d2922316e39a650c44be5afed37ad6c3825a3920c12935fb6e053fcf96eba426f20e829f0c31434a755feaa90fc7672608f1aa34a73387cbbef6478d30cd9721fbe47ce2560ccff3facb01120ef1b8d135ddcb8a55111232b9f80b29d917a21361b5ed3bb1883c1dc2b67eed30290928131b463528b866542e0d252ceadc3f6833", &(0x7f00000013c0)=""/224, &(0x7f00000014c0)="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", &(0x7f00000024c0)="be8a5869c5122e278939ed7117df5f9304a3b75b06b881eb7b61aaa0e21618298332f9312a0de45ff5dafdbaceb530b439018d5b6c0eee719b94e9"}, 0x38)
r0 = bpf$LINK_GET_FD_BY_ID(0x1e, 0x0, 0x0)
r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0)
bpf$PROG_BIND_MAP(0x23, &(0x7f00000025c0)={0xffffffffffffffff, r1}, 0xc)
bpf$LINK_DETACH(0x22, &(0x7f0000003700)=r0, 0x4)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000038c0)='blkio.bfq.io_serviced\x00', 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000003e80)={0x18, 0x3, &(0x7f0000003cc0)=@framed, &(0x7f0000003d00)='GPL\x00', 0x9, 0x8f, &(0x7f0000003d40)=""/143, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)

20:56:48 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xfdffffff)

20:56:49 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$TUNSETQUEUE(r0, 0xc0045878, 0x0)

20:56:49 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0xc50}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2958.077697][T20054] macvtap33: entered promiscuous mode
[ 2958.085344][T20054] macvtap33: entered allmulticast mode
20:56:49 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xfe020000)

20:56:49 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x408, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:49 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x11}, 0x0)

20:56:49 executing program 2:
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x4, &(0x7f0000000140)=@framed={{}, [@jmp]}, &(0x7f0000000080)='GPL\x00', 0x7, 0xf9, &(0x7f0000002a40)=""/249, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)

[ 2958.490258][T20068] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:56:49 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x71000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2958.552680][T20068] macvtap25: entered promiscuous mode
[ 2958.563988][T20068] macvtap25: entered allmulticast mode
20:56:49 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:49 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xfe800000)

20:56:49 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x12}, 0x0)

20:56:49 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0xc5c}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2958.861317][T20073] macvtap33: entered promiscuous mode
[ 2958.874836][T20073] macvtap33: entered allmulticast mode
20:56:50 executing program 2:
bpf$MAP_CREATE(0x0, &(0x7f0000000980)=@base={0xa, 0x0, 0x0, 0x0, 0x5}, 0x48)

20:56:50 executing program 2:
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x4}}]}}, &(0x7f0000000140)=""/216, 0x32, 0xd8, 0x1}, 0x20)

20:56:50 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xfeffffff)

[ 2959.233358][T20083] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:56:50 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x72000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:50 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x13}, 0x0)

20:56:50 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x40a, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2959.407850][T20083] macvtap25: entered promiscuous mode
[ 2959.414535][T20083] macvtap25: entered allmulticast mode
20:56:50 executing program 2:
bpf$MAP_CREATE(0x0, &(0x7f0000000980)=@base={0xa, 0x0, 0x0, 0x0, 0xc80}, 0x48)

20:56:50 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xff600000)

20:56:50 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x25}, 0x0)

[ 2959.713025][T20091] macvtap33: entered promiscuous mode
[ 2959.719578][T20091] macvtap33: entered allmulticast mode
20:56:50 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0xd02}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:50 executing program 2:
bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x5, 0x8, 0x39d, 0x6, 0x1}, 0x24)

20:56:50 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x40b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:51 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x60}, 0x0)

20:56:51 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x74000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:51 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xff7f0000)

20:56:51 executing program 2:
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum]}}, &(0x7f0000000080)=""/248, 0x26, 0xf8, 0x1}, 0x20)

[ 2960.286220][T20107] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2960.397327][T20107] macvtap25: entered promiscuous mode
[ 2960.408246][T20107] macvtap25: entered allmulticast mode
20:56:51 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x40c, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:51 executing program 2:
bpf$MAP_CREATE(0x0, &(0x7f0000000980)=@base={0x19, 0x0, 0x0, 0x7f, 0x0, 0x1}, 0x48)

20:56:51 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xffff0300)

[ 2960.729233][T20115] macvtap33: entered promiscuous mode
[ 2960.735792][T20115] macvtap33: entered allmulticast mode
20:56:51 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x300}, 0x0)

20:56:51 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x40d, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:52 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x1200}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:52 executing program 2:
bpf$BPF_PROG_QUERY(0x1e, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20)

20:56:52 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x7a000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:52 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xffffa888)

20:56:52 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x500}, 0x0)

20:56:52 executing program 2:
syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0)
write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0)

20:56:52 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xffffe000)

[ 2961.512653][T20130] macvtap33: entered promiscuous mode
[ 2961.519041][T20130] macvtap33: entered allmulticast mode
20:56:52 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x40f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2961.696038][T20135] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2961.745735][T20135] macvtap25: entered promiscuous mode
[ 2961.751938][T20135] macvtap25: entered allmulticast mode
20:56:52 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x600}, 0x0)

20:56:53 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xffffff7f)

20:56:53 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x7c000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:53 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x3603}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:53 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xffffff81)

20:56:53 executing program 2:
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={@map=0x1, 0xffffffffffffffff, 0x21}, 0x14)

[ 2962.444479][T20151] macvtap33: entered promiscuous mode
[ 2962.455584][T20151] macvtap33: entered allmulticast mode
20:56:53 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x700}, 0x0)

20:56:53 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x410, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2962.718654][T20154] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:56:53 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xffffffc3)

20:56:53 executing program 2:
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{}]}]}}, &(0x7f0000000240)=""/248, 0x32, 0xf8, 0x1}, 0x20)

[ 2962.821447][T20154] macvtap25: entered promiscuous mode
[ 2962.828039][T20154] macvtap25: entered allmulticast mode
20:56:53 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x81000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:54 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x411, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:54 executing program 2:
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x6, &(0x7f0000000000)=@framed={{}, [@func, @cb_func={0x18, 0x0, 0x4, 0x0, 0x2}]}, &(0x7f0000000200)='syzkaller\x00', 0x7, 0xc0, &(0x7f0000000240)=""/192, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)

20:56:54 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x900}, 0x0)

20:56:54 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xffffffef)

20:56:54 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x3f01}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2963.353376][T20168] macvtap33: entered promiscuous mode
[ 2963.359604][T20168] macvtap33: entered allmulticast mode
20:56:54 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$TUNSETQUEUE(r0, 0x5460, 0x0)

20:56:54 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x81ffffff, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:54 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xfffffff0)

[ 2963.788178][T20177] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:56:54 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0xa00}, 0x0)

[ 2963.904877][T20177] macvtap25: entered promiscuous mode
[ 2963.911123][T20177] macvtap25: entered allmulticast mode
20:56:55 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x413, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:55 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xfffffffd)

[ 2964.255279][T20184] macvtap33: entered promiscuous mode
[ 2964.261442][T20184] macvtap33: entered allmulticast mode
20:56:55 executing program 2:
r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@ptr]}}, &(0x7f0000000080)=""/248, 0x26, 0xf8, 0x1}, 0x20)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000280)={r0, 0x20, &(0x7f0000000240)={&(0x7f0000000000)=""/61, 0x3d, 0x0, &(0x7f00000001c0)=""/106, 0x6a}}, 0x10)

20:56:55 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4000}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:55 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xfffffffe)

20:56:55 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$TUNSETQUEUE(r0, 0x2, &(0x7f00000000c0)={'veth0\x00'})

20:56:55 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0xb00}, 0x0)

20:56:55 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x85030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2964.860029][T20194] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:56:55 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x1000065d4)

20:56:56 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x414, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2964.965494][T20194] macvtap25: entered promiscuous mode
[ 2964.971703][T20194] macvtap25: entered allmulticast mode
[ 2965.261289][T20202] macvtap33: entered promiscuous mode
[ 2965.267727][T20202] macvtap33: entered allmulticast mode
20:56:56 executing program 2:
bpf$MAP_CREATE(0x0, &(0x7f0000000980)=@base={0x16}, 0x48)

20:56:56 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0xc00}, 0x0)

20:56:56 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4001}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:56 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x415, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:56 executing program 2:
r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@ptr]}}, &(0x7f0000000080)=""/248, 0x26, 0xf8, 0x1}, 0x20)
close(r0)

[ 2965.609079][T20204] macvtap149: entered promiscuous mode
[ 2965.616408][T20204] macvtap149: entered allmulticast mode
20:56:56 executing program 2:
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4}}]}}, &(0x7f0000000140)=""/216, 0x32, 0xd8, 0x1}, 0x20)

[ 2965.911893][T20215] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2965.957479][T20215] macvtap25: entered promiscuous mode
[ 2965.963789][T20215] macvtap25: entered allmulticast mode
20:56:57 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x88470000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:57 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0xd00}, 0x0)

20:56:57 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x1000065d6)

20:56:57 executing program 2:
connect$inet(0xffffffffffffff9c, 0x0, 0x0)
open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0)

20:56:57 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4002}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2966.384537][T20221] macvtap33: entered promiscuous mode
[ 2966.390925][T20221] macvtap33: entered allmulticast mode
20:56:57 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x416, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:57 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000001a00)={'veth0_to_hsr\x00', 0x400})

20:56:57 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0xe00}, 0x0)

[ 2966.717167][T20224] macvtap149: entered promiscuous mode
[ 2966.724417][T20224] macvtap149: entered allmulticast mode
[ 2966.936905][T20228] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:56:58 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x417, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2967.004813][T20228] macvtap25: entered promiscuous mode
[ 2967.011869][T20228] macvtap25: entered allmulticast mode
20:56:58 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x88480000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:58 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x100000000000)

20:56:58 executing program 2:
unlink(0x0)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

20:56:58 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0xf00}, 0x0)

20:56:58 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4003}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2967.647964][T20239] macvtap33: entered promiscuous mode
[ 2967.654517][T20239] macvtap33: entered allmulticast mode
20:56:58 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x419, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:59 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0)

[ 2968.006440][T20240] macvtap149: entered promiscuous mode
[ 2968.014330][T20240] macvtap149: entered allmulticast mode
[ 2968.200097][T20247] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:56:59 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x1100}, 0x0)

[ 2968.283374][T20247] macvtap25: entered promiscuous mode
[ 2968.294591][T20247] macvtap25: entered allmulticast mode
20:56:59 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x88a8ffff, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:56:59 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x60ffffffffff)

20:56:59 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4101}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:56:59 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x1200}, 0x0)

[ 2968.782785][T20255] macvtap33: entered promiscuous mode
[ 2968.789315][T20255] macvtap33: entered allmulticast mode
20:56:59 executing program 2:
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x7, [@var={0x3}]}, {0x0, [0x0, 0x0, 0x5f, 0x61, 0x61]}}, &(0x7f0000000280)=""/239, 0x2f, 0xef, 0x1}, 0x20)

20:56:59 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x41b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:00 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x1000000000000)

[ 2969.132932][T20261] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:57:00 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x1300}, 0x0)

[ 2969.255252][T20261] macvtap25: entered promiscuous mode
[ 2969.261471][T20261] macvtap25: entered allmulticast mode
20:57:00 executing program 2:
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x7, [@var={0x3}]}, {0x0, [0x0, 0x0, 0x5f, 0x61, 0x25]}}, &(0x7f0000000280)=""/239, 0x2f, 0xef, 0x1}, 0x20)

20:57:00 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x8b030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:57:00 executing program 2:
connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1)
r0 = socket(0x2, 0x1, 0x0)
bind(r0, &(0x7f0000000000), 0x10)
r1 = dup(r0)
listen(r1, 0x0)
r2 = socket(0x2, 0x1, 0x0)
connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10)
sendto$unix(r2, &(0x7f00000001c0)="ec09", 0x2, 0x405, 0x0, 0x0)
r3 = accept$unix(r0, 0x0, 0x0)
recvmmsg(r3, &(0x7f0000000180), 0x10, 0x1, 0x0)

[ 2969.856136][T20267] macvtap149: entered promiscuous mode
[ 2969.862991][T20267] macvtap149: entered allmulticast mode
20:57:01 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4a00}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:01 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x41c, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:01 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x213b}, 0x0)

[ 2970.081060][T20273] macvtap33: entered promiscuous mode
[ 2970.087604][T20273] macvtap33: entered allmulticast mode
20:57:01 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000001340)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0x0)

[ 2970.371223][T20281] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:57:01 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x4000000000000)

[ 2970.478803][T20281] macvtap25: entered promiscuous mode
[ 2970.485269][T20281] macvtap25: entered allmulticast mode
20:57:01 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x99000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:57:01 executing program 2:
r0 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000100), 0x4)

20:57:01 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x41d, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:01 executing program 2:
recvmsg(0xffffffffffffffff, &(0x7f0000001640)={0x0, 0x0, 0x0, 0xfffffffffffffc6a}, 0x0)

[ 2970.991645][T20288] macvtap33: entered promiscuous mode
[ 2970.998853][T20288] macvtap33: entered allmulticast mode
20:57:02 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x2500}, 0x0)

20:57:02 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x5600}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:02 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{0x0}, {&(0x7f00000001c0)="b5c2caf400d1f45caab7fa18ebaf8259aea18b78520a1e86f4d0ee3726580fc2b65ad3dbb751d0dd2206c651d0df7030b15531589d0a0085d8dfa3ba0416815597d748b68344ac10f6fc77176428cc8d80d4243b6778f49587eac9135386f28e7ca2b6d53450762d78984d86d906c14c5e748c77043db0a7cf9c0a76c3d2c574ad86fd9d2a2b90cef05b81714bf430b32d", 0x91}], 0x2}, 0x0)

[ 2971.312962][T20290] macvtap149: entered promiscuous mode
[ 2971.319915][T20290] macvtap149: entered allmulticast mode
20:57:02 executing program 2:
mprotect(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x1)
accept$inet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000080)=0xc)

20:57:02 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x8000000000000)

[ 2971.754257][T20299] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2971.846339][T20299] macvtap25: entered promiscuous mode
[ 2971.852539][T20299] macvtap25: entered allmulticast mode
20:57:02 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x41e, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:02 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xa3030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:57:03 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x3b21}, 0x0)

20:57:03 executing program 2:
readlink(&(0x7f0000000600)='./file0\x00', 0x0, 0x0)

20:57:03 executing program 2:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x8, 0x10, r0, 0x0)

20:57:03 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x424, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2972.366319][T20303] macvtap149: entered promiscuous mode
[ 2972.373763][T20303] macvtap149: entered allmulticast mode
20:57:03 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x6203}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:03 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x4788}, 0x0)

20:57:03 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x425, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:03 executing program 2:
shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x0)

[ 2972.917922][T20309] macvtap33: entered promiscuous mode
[ 2972.924321][T20309] macvtap33: entered allmulticast mode
[ 2973.039285][T20317] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2973.107598][T20317] macvtap25: entered promiscuous mode
[ 2973.113962][T20317] macvtap25: entered allmulticast mode
20:57:04 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x40000000000000)

20:57:04 executing program 2:
utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x0)

20:57:04 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xa7030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:57:04 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x4888}, 0x0)

20:57:04 executing program 2:
bind$inet(0xffffffffffffff9c, &(0x7f0000000640)={0x2, 0x1}, 0xc)

20:57:04 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x426, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:04 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x6800}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:04 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x5865}, 0x0)

[ 2973.692433][T20327] macvtap149: entered promiscuous mode
[ 2973.699976][T20327] macvtap149: entered allmulticast mode
20:57:05 executing program 2:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000000})
fcntl$lock(r0, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x1f, 0x100000000})

[ 2974.012945][T20330] macvtap33: entered promiscuous mode
[ 2974.024831][T20330] macvtap33: entered allmulticast mode
[ 2974.160311][T20340] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:57:05 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x427, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2974.211137][T20340] macvtap25: entered promiscuous mode
[ 2974.217536][T20340] macvtap25: entered allmulticast mode
20:57:05 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x6000}, 0x0)

20:57:05 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x80000000000000)

20:57:05 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xa9000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:57:05 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

[ 2974.678300][T20349] macvtap149: entered promiscuous mode
[ 2974.685208][T20349] macvtap149: entered allmulticast mode
20:57:05 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x428, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:05 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x60ff}, 0x0)

20:57:05 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x6803}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:05 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

[ 2975.011270][T20354] macvtap33: entered promiscuous mode
[ 2975.017873][T20354] macvtap33: entered allmulticast mode
20:57:06 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x464, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:06 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x80000000008000)

[ 2975.310573][T20360] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:57:06 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

[ 2975.389112][T20360] macvtap25: entered promiscuous mode
[ 2975.395599][T20360] macvtap25: entered allmulticast mode
20:57:06 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x6558}, 0x0)

[ 2975.551384][T20368] macvtap149: entered promiscuous mode
[ 2975.563046][T20368] macvtap149: entered allmulticast mode
20:57:06 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xb1020000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:57:06 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x6d00}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:06 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:06 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

20:57:07 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x8100}, 0x0)

[ 2975.981291][T20375] macvtap33: entered promiscuous mode
[ 2975.987654][T20375] macvtap33: entered allmulticast mode
20:57:07 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xe0ffff00000000)

[ 2976.247131][T20378] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:57:07 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xbe200000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2976.309240][T20378] macvtap25: entered promiscuous mode
[ 2976.315626][T20378] macvtap25: entered allmulticast mode
20:57:07 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

20:57:07 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x2, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2976.673408][T20385] macvtap149: entered promiscuous mode
[ 2976.680244][T20385] macvtap149: entered allmulticast mode
20:57:07 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x8847}, 0x0)

20:57:07 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

[ 2976.931868][T20387] macvtap33: entered promiscuous mode
[ 2976.939069][T20387] macvtap33: entered allmulticast mode
20:57:08 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x7c00}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:08 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x100000000000000)

20:57:08 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

[ 2977.315442][T20398] macvtap149: entered promiscuous mode
[ 2977.322293][T20398] macvtap149: entered allmulticast mode
20:57:08 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xc3ffffff, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:57:08 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x8848}, 0x0)

20:57:08 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x3, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2977.630949][T20399] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:57:08 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

[ 2977.677085][T20399] macvtap25: entered promiscuous mode
[ 2977.683751][T20399] macvtap25: entered allmulticast mode
20:57:08 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x200000000000000)

[ 2977.890852][T20405] macvtap33: entered promiscuous mode
[ 2977.897514][T20405] macvtap33: entered allmulticast mode
20:57:09 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

20:57:09 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x7d00}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:09 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x34000}, 0x0)

[ 2978.381822][T20411] macvtap149: entered promiscuous mode
[ 2978.389773][T20411] macvtap149: entered allmulticast mode
20:57:09 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

20:57:09 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xc6000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:57:09 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x4, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:09 executing program 2:
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

[ 2978.864350][T20416] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:57:10 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x400300}, 0x0)

[ 2978.932646][T20416] macvtap25: entered promiscuous mode
[ 2978.945455][T20416] macvtap25: entered allmulticast mode
20:57:10 executing program 2:
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

20:57:10 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x300000000000000)

[ 2979.188471][T20421] macvtap33: entered promiscuous mode
[ 2979.195317][T20421] macvtap33: entered allmulticast mode
20:57:10 executing program 2:
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

20:57:10 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

20:57:10 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x7e00}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:10 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xc8000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2979.631998][T20431] macvtap149: entered promiscuous mode
[ 2979.639521][T20431] macvtap149: entered allmulticast mode
20:57:10 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x1000000}, 0x0)

20:57:10 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x5, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2979.847149][T20436] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2979.900969][T20436] macvtap25: entered promiscuous mode
[ 2979.907361][T20436] macvtap25: entered allmulticast mode
[ 2980.040968][T20442] macvtap33: entered promiscuous mode
[ 2980.047778][T20442] macvtap33: entered allmulticast mode
20:57:11 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x400000000000000)

20:57:11 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x2000000}, 0x0)

20:57:11 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x7f00}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:11 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xca000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2980.552507][T20448] macvtap149: entered promiscuous mode
[ 2980.560274][T20448] macvtap149: entered allmulticast mode
20:57:11 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

20:57:11 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x6, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2980.848759][T20452] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:57:12 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x3000000}, 0x0)

[ 2980.978341][T20452] macvtap25: entered promiscuous mode
[ 2980.991293][T20452] macvtap25: entered allmulticast mode
20:57:12 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x500000000000000)

[ 2981.318287][T20454] macvtap33: entered promiscuous mode
[ 2981.324716][T20454] macvtap33: entered allmulticast mode
20:57:12 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x8002}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2981.691122][T20463] macvtap149: entered promiscuous mode
[ 2981.698177][T20463] macvtap149: entered allmulticast mode
20:57:12 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

20:57:12 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xcb030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:57:12 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x7, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2981.960686][T20467] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2982.030109][T20467] macvtap25: entered promiscuous mode
[ 2982.036572][T20467] macvtap25: entered allmulticast mode
20:57:13 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

20:57:13 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x600000000000000)

[ 2982.305335][T20469] macvtap33: entered promiscuous mode
[ 2982.311847][T20469] macvtap33: entered allmulticast mode
20:57:13 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x8003}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2982.662766][T20479] macvtap149: entered promiscuous mode
[ 2982.669778][T20479] macvtap149: entered allmulticast mode
20:57:13 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xcc000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:57:13 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x8, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:13 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x5000000}, 0x0)

[ 2982.839133][ T1192] ieee802154 phy0 wpan0: encryption failed: -22
[ 2982.845979][ T1192] ieee802154 phy1 wpan1: encryption failed: -22
20:57:14 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

[ 2983.159405][T20483] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2983.196937][T20483] macvtap25: entered promiscuous mode
[ 2983.203329][T20483] macvtap25: entered allmulticast mode
20:57:14 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x700000000000000)

20:57:14 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

[ 2983.438268][T20485] macvtap33: entered promiscuous mode
[ 2983.450981][T20485] macvtap33: entered allmulticast mode
20:57:14 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x8403}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2983.833900][T20493] macvtap149: entered promiscuous mode
[ 2983.840754][T20493] macvtap149: entered allmulticast mode
20:57:14 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

20:57:14 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x6000000}, 0x0)

20:57:15 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x9, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:15 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xce000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2984.291057][T20497] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2984.396716][T20497] macvtap25: entered promiscuous mode
[ 2984.402947][T20497] macvtap25: entered allmulticast mode
20:57:15 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x800000000000000)

20:57:15 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

[ 2984.588580][T20504] macvtap33: entered promiscuous mode
[ 2984.595286][T20504] macvtap33: entered allmulticast mode
20:57:15 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x7000000}, 0x0)

[ 2984.935887][T20508] macvtap149: entered promiscuous mode
[ 2984.942701][T20508] macvtap149: entered allmulticast mode
20:57:16 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000000}, 0x0)

20:57:16 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x8503}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:16 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xd0000000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:57:16 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0xa, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:16 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

[ 2985.268488][T20516] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2985.382353][T20516] macvtap25: entered promiscuous mode
[ 2985.395666][T20516] macvtap25: entered allmulticast mode
20:57:16 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x9000000}, 0x0)

20:57:16 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x900000000000000)

20:57:16 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

[ 2985.716725][T20519] macvtap33: entered promiscuous mode
[ 2985.722934][T20519] macvtap33: entered allmulticast mode
20:57:16 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x9900}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:16 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0xb, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2986.082263][T20527] macvtap149: entered promiscuous mode
[ 2986.089360][T20527] macvtap149: entered allmulticast mode
20:57:17 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0xa000000}, 0x0)

20:57:17 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xd3030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:57:17 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000), 0x0)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

[ 2986.320227][T20532] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2986.359536][T20532] macvtap25: entered promiscuous mode
[ 2986.366030][T20532] macvtap25: entered allmulticast mode
20:57:17 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0xb000000}, 0x0)

20:57:17 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xa00000000000000)

[ 2986.629958][T20538] macvtap33: entered promiscuous mode
[ 2986.636315][T20538] macvtap33: entered allmulticast mode
20:57:17 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x9a00}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:17 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000), 0x0)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

20:57:17 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0xc, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2987.003858][T20546] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:57:18 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0xc000000}, 0x0)

[ 2987.116536][T20546] macvtap25: entered promiscuous mode
[ 2987.122745][T20546] macvtap25: entered allmulticast mode
20:57:18 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xd5030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:57:18 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000), 0x0)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

[ 2987.500023][T20552] macvtap149: entered promiscuous mode
[ 2987.507826][T20552] macvtap149: entered allmulticast mode
20:57:18 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

[ 2987.812802][T20557] macvtap33: entered promiscuous mode
[ 2987.819299][T20557] macvtap33: entered allmulticast mode
20:57:18 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

20:57:18 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0xd000000}, 0x0)

20:57:19 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x9b00}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:19 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0xd, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:19 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:57:19 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xd9030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2988.285917][T20568] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:57:19 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0xe000000}, 0x0)

[ 2988.352687][T20568] macvtap25: entered promiscuous mode
[ 2988.365995][T20568] macvtap25: entered allmulticast mode
20:57:19 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

20:57:19 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

[ 2988.674538][T20570] macvtap149: entered promiscuous mode
[ 2988.681402][T20570] macvtap149: entered allmulticast mode
20:57:19 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0xe, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2988.906524][T20573] macvtap33: entered promiscuous mode
[ 2988.912764][T20573] macvtap33: entered allmulticast mode
20:57:20 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

20:57:20 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0xb200}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:20 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xc00000000000000)

20:57:20 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0xf000000}, 0x0)

[ 2989.329386][T20584] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:57:20 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xe1030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:57:20 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

[ 2989.411819][T20584] macvtap25: entered promiscuous mode
[ 2989.418273][T20584] macvtap25: entered allmulticast mode
20:57:20 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0xf, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2989.753298][T20589] macvtap149: entered promiscuous mode
[ 2989.760121][T20589] macvtap149: entered allmulticast mode
20:57:20 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

20:57:20 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0xc000}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:20 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x10000000}, 0x0)

20:57:21 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

[ 2990.130734][T20590] macvtap33: entered promiscuous mode
[ 2990.137798][T20590] macvtap33: entered allmulticast mode
[ 2990.329853][T20598] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2990.371596][T20598] macvtap25: entered promiscuous mode
[ 2990.378245][T20598] macvtap25: entered allmulticast mode
20:57:21 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

20:57:21 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xd00000000000000)

20:57:21 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xe5030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:57:21 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x10, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:21 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x11000000}, 0x0)

20:57:21 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0xc001}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:21 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

[ 2990.920199][T20608] macvtap33: entered promiscuous mode
[ 2990.926539][T20608] macvtap33: entered allmulticast mode
20:57:22 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x12000000}, 0x0)

[ 2991.087031][T20609] macvtap149: entered promiscuous mode
[ 2991.094120][T20609] macvtap149: entered allmulticast mode
20:57:22 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

20:57:22 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xed030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2991.362663][T20614] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2991.397988][T20614] macvtap25: entered promiscuous mode
[ 2991.404553][T20614] macvtap25: entered allmulticast mode
20:57:22 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xe00000000000000)

20:57:22 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x11, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:22 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x13000000}, 0x0)

20:57:22 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

20:57:22 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0xc002}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2991.814972][T20622] macvtap33: entered promiscuous mode
[ 2991.821163][T20622] macvtap33: entered allmulticast mode
[ 2992.020647][T20625] macvtap149: entered promiscuous mode
[ 2992.027951][T20625] macvtap149: entered allmulticast mode
20:57:23 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

20:57:23 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xefffffff, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:57:23 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xf00000000000000)

[ 2992.303819][T20631] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:57:23 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x12, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:23 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x25000000}, 0x0)

[ 2992.423935][T20631] macvtap25: entered promiscuous mode
[ 2992.430150][T20631] macvtap25: entered allmulticast mode
20:57:23 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

[ 2992.713736][T20636] macvtap149: entered promiscuous mode
[ 2992.720711][T20636] macvtap149: entered allmulticast mode
20:57:23 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

[ 2992.856869][T20638] macvtap33: entered promiscuous mode
[ 2992.869383][T20638] macvtap33: entered allmulticast mode
20:57:23 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0xc003}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:24 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xf0ffffff, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:57:24 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

[ 2993.209079][T20648] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:57:24 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x3b210000}, 0x0)

20:57:24 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x1000000000000000)

[ 2993.332303][T20648] macvtap25: entered promiscuous mode
[ 2993.340115][T20648] macvtap25: entered allmulticast mode
20:57:24 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x24, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:24 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

[ 2993.666621][T20653] macvtap33: entered promiscuous mode
[ 2993.673361][T20653] macvtap33: entered allmulticast mode
20:57:24 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0xc201}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2994.027981][T20655] macvtap149: entered promiscuous mode
[ 2994.034981][T20655] macvtap149: entered allmulticast mode
20:57:25 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

20:57:25 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x60000000}, 0x0)

20:57:25 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

[ 2994.595730][T20663] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:57:25 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x1100000000000000)

20:57:25 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xf5030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

[ 2994.671043][T20663] macvtap25: entered promiscuous mode
[ 2994.677698][T20663] macvtap25: entered allmulticast mode
20:57:25 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x25, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2995.031029][T20673] macvtap149: entered promiscuous mode
[ 2995.038051][T20673] macvtap149: entered allmulticast mode
20:57:26 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x65580000}, 0x0)

20:57:26 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

20:57:26 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0xc603}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2995.412693][T20674] macvtap33: entered promiscuous mode
[ 2995.420382][T20674] macvtap33: entered allmulticast mode
20:57:26 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)

[ 2995.648698][T20682] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2995.698130][T20682] macvtap25: entered promiscuous mode
[ 2995.704584][T20682] macvtap25: entered allmulticast mode
20:57:26 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x2f, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:26 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xf7030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:57:26 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x1200000000000000)

20:57:26 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x81000000}, 0x0)

20:57:27 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0xfa03}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:27 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, 0x0, &(0x7f0000000080))

20:57:27 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x81ffffff}, 0x0)

[ 2996.346521][T20688] macvtap149: entered promiscuous mode
[ 2996.353587][T20688] macvtap149: entered allmulticast mode
20:57:27 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x35, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2996.500771][T20692] macvtap33: entered promiscuous mode
[ 2996.507360][T20692] macvtap33: entered allmulticast mode
20:57:27 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, 0x0, &(0x7f0000000080))

[ 2996.778433][T20694] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2996.831983][T20694] macvtap25: entered promiscuous mode
[ 2996.838356][T20694] macvtap25: entered allmulticast mode
20:57:28 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x2000000000000000)

20:57:28 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xf9030000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:57:28 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x88470000}, 0x0)

20:57:28 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, 0x0, &(0x7f0000000080))

20:57:28 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0xfb03}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:28 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x3a, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2997.317709][T20706] macvtap149: entered promiscuous mode
[ 2997.324707][T20706] macvtap149: entered allmulticast mode
20:57:28 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x88480000}, 0x0)

20:57:28 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), 0x0)

[ 2997.634435][T20709] macvtap33: entered promiscuous mode
[ 2997.640659][T20709] macvtap33: entered allmulticast mode
20:57:28 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x2400000000000000)

[ 2997.814922][T20714] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:57:29 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), 0x0)

[ 2997.890897][T20714] macvtap25: entered promiscuous mode
[ 2997.897278][T20714] macvtap25: entered allmulticast mode
20:57:29 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000040), 0x0)

20:57:29 executing program 0:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0xfa, 0x41b}}}, 0x7)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0xc8, 0x3f}}}, 0x8)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfb02eca103c5a671}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000000427bd7000fedbdf2502348000200000033a0000000800040007000000"], 0x24}}, 0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x16)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x503, 0x3, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x88a8ffff}, 0x0)

[ 2998.223795][T20721] macvtap149: entered promiscuous mode
[ 2998.230665][T20721] macvtap149: entered allmulticast mode
20:57:29 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xfc110000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0xb00000000000000)

20:57:29 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0xfc03}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:57:29 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x48, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[ 2998.681271][T20731] macvtap33: entered promiscuous mode
[ 2998.687742][T20731] macvtap33: entered allmulticast mode
20:57:29 executing program 2:
r0 = socket(0x200000100000011, 0x3, 0x0)
r1 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'xfrm0\x00', <r2=>0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r0, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000480)=ANY=[@ANYBLOB="07040000f616"], 0x1700}], 0x1}, 0x0)

[ 2998.835584][T20735] =====================================================
[ 2998.842868][T20735] BUG: KMSAN: uninit-value in __ipv6_addr_type+0xa2/0x490
[ 2998.850400][T20735]  __ipv6_addr_type+0xa2/0x490
[ 2998.855513][T20735]  ip6_route_output_flags+0x50/0x850
[ 2998.861110][T20735]  xfrmi_xmit+0x336/0x2630
[ 2998.865864][T20735]  dev_hard_start_xmit+0x253/0xa20
[ 2998.871165][T20735]  __dev_queue_xmit+0x3c7f/0x5ac0
[ 2998.876532][T20735]  dev_queue_xmit+0x2f/0x40
[ 2998.881348][T20735]  packet_sendmsg+0x89c5/0x9ee0
[ 2998.886587][T20735]  ____sys_sendmsg+0xa24/0xe40
[ 2998.891567][T20735]  ___sys_sendmsg+0x2a1/0x3f0
[ 2998.896596][T20735]  __x64_sys_sendmsg+0x36b/0x540
[ 2998.901765][T20735]  do_syscall_64+0x41/0xc0
[ 2998.906508][T20735]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2998.912640][T20735] 
[ 2998.915199][T20735] Uninit was stored to memory at:
[ 2998.920581][T20735]  __xfrm_decode_session+0x54a/0x2890
[ 2998.926291][T20735]  xfrmi_xmit+0x180/0x2630
[ 2998.930904][T20735]  dev_hard_start_xmit+0x253/0xa20
[ 2998.936339][T20735]  __dev_queue_xmit+0x3c7f/0x5ac0
[ 2998.941647][T20735]  dev_queue_xmit+0x2f/0x40
[ 2998.946518][T20735]  packet_sendmsg+0x89c5/0x9ee0
[ 2998.951592][T20735]  ____sys_sendmsg+0xa24/0xe40
[ 2998.956707][T20735]  ___sys_sendmsg+0x2a1/0x3f0
[ 2998.961598][T20735]  __x64_sys_sendmsg+0x36b/0x540
[ 2998.966902][T20735]  do_syscall_64+0x41/0xc0
[ 2998.971616][T20735]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2998.977885][T20735] 
[ 2998.980321][T20735] Uninit was created at:
[ 2998.984954][T20735]  slab_post_alloc_hook+0x12d/0xb60
[ 2998.990368][T20735]  kmem_cache_alloc_node+0x543/0xab0
[ 2998.996035][T20735]  kmalloc_reserve+0x148/0x470
[ 2999.001029][T20735]  __alloc_skb+0x3a7/0x850
[ 2999.005781][T20735]  alloc_skb_with_frags+0xbd/0xbb0
[ 2999.011078][T20735]  sock_alloc_send_pskb+0xaad/0xc30
[ 2999.016601][T20735]  packet_sendmsg+0x716c/0x9ee0
[ 2999.021678][T20735]  ____sys_sendmsg+0xa24/0xe40
[ 2999.026789][T20735]  ___sys_sendmsg+0x2a1/0x3f0
[ 2999.031688][T20735]  __x64_sys_sendmsg+0x36b/0x540
[ 2999.036986][T20735]  do_syscall_64+0x41/0xc0
[ 2999.041651][T20735]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2999.047918][T20735] 
[ 2999.050343][T20735] CPU: 0 PID: 20735 Comm: syz-executor.2 Not tainted 6.3.0-syzkaller-g81af97bdef5e #0
[ 2999.060228][T20735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023
[ 2999.070682][T20735] =====================================================
[ 2999.077930][T20735] Disabling lock debugging due to kernel taint
20:57:30 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x801, 0x84)
socket(0x1, 0x803, 0x0)
epoll_create1(0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00')
pipe(&(0x7f0000000100))
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x405, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x3b35}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x2500000000000000)

[ 2999.084333][T20735] Kernel panic - not syncing: kmsan.panic set ...
[ 2999.090881][T20735] CPU: 0 PID: 20735 Comm: syz-executor.2 Tainted: G    B              6.3.0-syzkaller-g81af97bdef5e #0
[ 2999.102115][T20735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023
[ 2999.112327][T20735] Call Trace:
[ 2999.115732][T20735]  <TASK>
[ 2999.118780][T20735]  dump_stack_lvl+0x1cc/0x260
[ 2999.123686][T20735]  dump_stack+0x1e/0x20
[ 2999.128481][T20735]  panic+0x4e2/0xc70
[ 2999.132635][T20735]  ? add_taint+0x108/0x1a0
[ 2999.137259][T20735]  kmsan_report+0x2d0/0x2d0
[ 2999.142073][T20735]  ? preempt_count_sub+0x81/0x280
[ 2999.147372][T20735]  ? __msan_warning+0x96/0x110
[ 2999.152407][T20735]  ? __ipv6_addr_type+0xa2/0x490
[ 2999.157573][T20735]  ? ip6_route_output_flags+0x50/0x850
[ 2999.163290][T20735]  ? xfrmi_xmit+0x336/0x2630
[ 2999.168080][T20735]  ? dev_hard_start_xmit+0x253/0xa20
[ 2999.173639][T20735]  ? __dev_queue_xmit+0x3c7f/0x5ac0
[ 2999.179204][T20735]  ? dev_queue_xmit+0x2f/0x40
[ 2999.184107][T20735]  ? packet_sendmsg+0x89c5/0x9ee0
[ 2999.189364][T20735]  ? ____sys_sendmsg+0xa24/0xe40
[ 2999.194553][T20735]  ? ___sys_sendmsg+0x2a1/0x3f0
[ 2999.199631][T20735]  ? __x64_sys_sendmsg+0x36b/0x540
[ 2999.204971][T20735]  ? do_syscall_64+0x41/0xc0
[ 2999.209779][T20735]  ? entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2999.216105][T20735]  ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 2999.222129][T20735]  ? __pskb_pull_tail+0x1d08/0x2320
[ 2999.227584][T20735]  ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 2999.233612][T20735]  ? security_xfrm_decode_session+0x11c/0x150
[ 2999.240040][T20735]  ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 2999.246076][T20735]  __msan_warning+0x96/0x110
[ 2999.250853][T20735]  __ipv6_addr_type+0xa2/0x490
[ 2999.255854][T20735]  ? __rcu_read_lock+0x45/0x70
[ 2999.260840][T20735]  ip6_route_output_flags+0x50/0x850
[ 2999.266341][T20735]  ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 2999.272383][T20735]  xfrmi_xmit+0x336/0x2630
[ 2999.277047][T20735]  ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 2999.283171][T20735]  ? xfrmi_dev_uninit+0x2a0/0x2a0
[ 2999.288433][T20735]  dev_hard_start_xmit+0x253/0xa20
[ 2999.294125][T20735]  __dev_queue_xmit+0x3c7f/0x5ac0
[ 2999.299353][T20735]  ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 2999.305563][T20735]  ? virtio_net_hdr_to_skb+0xbab/0x1890
[ 2999.311404][T20735]  dev_queue_xmit+0x2f/0x40
[ 2999.316144][T20735]  ? packet_create+0xd20/0xd20
[ 2999.321131][T20735]  packet_sendmsg+0x89c5/0x9ee0
[ 2999.326270][T20735]  ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 2999.332316][T20735]  ? aa_label_sk_perm+0x6e2/0x840
[ 2999.337625][T20735]  ? filter_irq_stacks+0x60/0x1a0
[ 2999.342892][T20735]  ? kmsan_internal_poison_memory+0x90/0xa0
[ 2999.349146][T20735]  ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 2999.355226][T20735]  ? packet_getsockopt+0xf90/0xf90
[ 2999.360672][T20735]  ____sys_sendmsg+0xa24/0xe40
[ 2999.365699][T20735]  ___sys_sendmsg+0x2a1/0x3f0
[ 2999.370795][T20735]  ? __rcu_read_unlock+0x7a/0xd0
[ 2999.375977][T20735]  ? __fget_files+0x4d7/0x540
[ 2999.380875][T20735]  ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 2999.386901][T20735]  __x64_sys_sendmsg+0x36b/0x540
[ 2999.392204][T20735]  do_syscall_64+0x41/0xc0
[ 2999.396917][T20735]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2999.403168][T20735] RIP: 0033:0x7f8b1a28c169
[ 2999.407829][T20735] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 2999.427753][T20735] RSP: 002b:00007f8b1b03b168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 2999.436376][T20735] RAX: ffffffffffffffda RBX: 00007f8b1a3abf80 RCX: 00007f8b1a28c169
[ 2999.444543][T20735] RDX: 0000000000000000 RSI: 0000000020002ac0 RDI: 0000000000000003
[ 2999.452679][T20735] RBP: 00007f8b1a2e7ca1 R08: 0000000000000000 R09: 0000000000000000
[ 2999.460897][T20735] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 2999.469046][T20735] R13: 00007f8b1a4cfb1f R14: 00007f8b1b03b300 R15: 0000000000022000
[ 2999.477222][T20735]  </TASK>
[ 2999.480634][T20735] Kernel Offset: disabled
[ 2999.485067][T20735] Rebooting in 86400 seconds..