oadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:13 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3], 0x28}}, 0x0) 05:34:13 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xe000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:13 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd00", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket(0x1, 0x803, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 05:34:13 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3], 0x28}}, 0x0) [ 2878.014254][ T9290] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2878.050863][ T9287] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:34:13 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3], 0x28}}, 0x0) [ 2878.116128][ T9298] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 05:34:13 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r1, 0x0, 0x0) 05:34:13 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd00", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket(0x1, 0x803, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 05:34:13 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2878.291258][ T9311] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 05:34:13 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xe000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:14 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xd600, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:14 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket(0x1, 0x803, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 05:34:14 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r1, 0x0, 0x0) 05:34:14 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:14 executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32], 0x28}}, 0x0) socket(0x1, 0x803, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 05:34:14 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xd600, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:14 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r1, 0x0, 0x0) 05:34:14 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket(0x1, 0x803, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 05:34:14 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 05:34:14 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket(0x1, 0x803, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 05:34:14 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xe010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:14 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) [ 2879.080548][ T9345] __nla_validate_parse: 4 callbacks suppressed [ 2879.080579][ T9345] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 05:34:14 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xd600, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:14 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 05:34:14 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:14 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x10000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:14 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb740000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket(0x1, 0x803, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) [ 2879.339496][ T9355] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 05:34:14 executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket(0x1, 0x803, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 05:34:14 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x28}}, 0x0) 05:34:14 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x28}}, 0x0) [ 2879.473107][ T9362] macsec17: entered promiscuous mode 05:34:14 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb740000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket(0x1, 0x803, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 05:34:14 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x10010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2879.543408][ T9362] bridge53: entered promiscuous mode 05:34:15 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x28}}, 0x0) [ 2879.597814][ T9362] macsec17: entered allmulticast mode [ 2879.629462][ T9362] bridge53: entered allmulticast mode [ 2879.670659][ T9362] bridge53: left allmulticast mode [ 2879.679344][ T9362] bridge53: left promiscuous mode 05:34:15 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x12000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:15 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x10010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2879.859949][ T9364] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 05:34:15 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00'], 0x28}}, 0x0) [ 2879.923116][ T9376] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2880.687389][ C1] net_ratelimit: 10363 callbacks suppressed [ 2880.687410][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2880.687520][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2880.693556][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2880.705653][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2880.724588][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2880.729559][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2880.741534][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2880.753981][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2880.766031][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2880.777556][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) 05:34:17 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:17 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x10000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:17 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00'], 0x28}}, 0x0) 05:34:17 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb740000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket(0x1, 0x803, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 05:34:17 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x12010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:17 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 05:34:17 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:17 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00'], 0x28}}, 0x0) [ 2882.374623][ T9400] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2882.411288][ T9401] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:34:17 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb74000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket(0x1, 0x803, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 05:34:17 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x14000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2882.532192][ T9405] macsec1: entered promiscuous mode [ 2882.565288][ T9405] bridge13: entered promiscuous mode [ 2882.571408][ T9405] macsec1: entered allmulticast mode [ 2882.596172][ T9405] bridge13: entered allmulticast mode 05:34:18 executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2882.728050][ T9405] bridge13: left allmulticast mode [ 2882.733609][ T9405] bridge13: left promiscuous mode 05:34:18 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x14010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2882.906751][ T9412] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 05:34:18 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:18 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32], 0x28}}, 0x0) 05:34:18 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb74000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket(0x1, 0x803, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) [ 2882.949108][ T9420] macsec1: entered promiscuous mode [ 2883.030798][ T9420] bridge4: entered promiscuous mode [ 2883.102539][ T9420] macsec1: entered allmulticast mode [ 2883.184361][ T9420] bridge4: entered allmulticast mode [ 2883.286825][ T9420] bridge4: left allmulticast mode [ 2883.315757][ T9420] bridge4: left promiscuous mode 05:34:18 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x16000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2883.490775][ T9424] bridge9: port 1(ip6gretap0) entered blocking state [ 2883.508690][ T9424] bridge9: port 1(ip6gretap0) entered disabled state [ 2883.671978][ T9424] ip6gretap0: entered allmulticast mode [ 2883.789972][ T9424] ip6gretap0: entered promiscuous mode 05:34:19 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2883.844921][ T9426] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2883.869044][ T9428] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 05:34:19 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32], 0x28}}, 0x0) [ 2883.993095][ T9437] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:34:20 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:20 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb74000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket(0x1, 0x803, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 05:34:20 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x16010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:20 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32], 0x28}}, 0x0) [ 2884.733157][ T9446] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2885.697282][ C1] net_ratelimit: 13785 callbacks suppressed [ 2885.697304][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2885.697724][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2885.703512][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2885.715656][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2885.728096][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2885.739582][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2885.752056][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2885.764615][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2885.776879][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2885.788300][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) 05:34:22 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYRES32=r4], 0x28}}, 0x0) 05:34:22 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b0001006272696467"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:22 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket(0x0, 0x803, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 05:34:22 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x14010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:22 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x18000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:22 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x18010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:23 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x18000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:23 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x18090000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:24 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xc800, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:24 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x18010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:24 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x1a000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2889.135429][ T9456] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2889.158630][ T9461] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:34:24 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket(0x0, 0x803, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 05:34:24 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYRES32=r4], 0x28}}, 0x0) 05:34:24 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b0001006272696467"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2889.293330][ T9487] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:34:24 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYRES32=r4], 0x28}}, 0x0) [ 2889.340905][ T9492] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:34:24 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b0001006272696467"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2889.559890][ T9498] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:34:25 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x1a010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:25 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB, @ANYRES32=r4], 0x28}}, 0x0) [ 2889.660485][ T9501] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:34:25 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x1a000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2889.764015][ T9506] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:34:25 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xc800, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:25 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:25 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket(0x0, 0x803, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 05:34:25 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB, @ANYRES32=r4], 0x28}}, 0x0) [ 2890.042292][ T9518] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:34:25 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB, @ANYRES32=r4], 0x28}}, 0x0) [ 2890.116121][ T9524] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2890.145358][ T9526] macsec17: entered promiscuous mode [ 2890.192634][ T9526] bridge54: entered promiscuous mode [ 2890.232200][ T9526] macsec17: entered allmulticast mode [ 2890.270962][ T9526] bridge54: entered allmulticast mode [ 2890.356416][ T9526] bridge54: left allmulticast mode [ 2890.366630][ T9526] bridge54: left promiscuous mode 05:34:25 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x1c000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:25 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB, @ANYRES32=r4], 0x28}}, 0x0) [ 2890.487520][ T9530] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:34:25 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00', @ANYRES32=r4], 0x28}}, 0x0) 05:34:25 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xc800, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2890.542232][ T9532] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 05:34:26 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket(0x1, 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 05:34:26 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) [ 2890.704147][ T9538] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2890.713673][ C0] net_ratelimit: 12509 callbacks suppressed [ 2890.713689][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2890.713901][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2890.720092][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2890.732399][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2890.743869][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 2890.755791][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2890.767853][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) 05:34:26 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x1c010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2890.780221][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2890.791772][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2890.803669][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) 05:34:26 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00', @ANYRES32=r4], 0x28}}, 0x0) [ 2891.095287][ T9549] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:34:28 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b0001006272696467"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:28 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket(0x1, 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 05:34:28 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xc200, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:28 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00', @ANYRES32=r4], 0x28}}, 0x0) 05:34:28 executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:28 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x1e000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2892.926454][ T9561] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:34:28 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32=r4], 0x28}}, 0x0) [ 2892.967586][ T9563] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:34:28 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x1e010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2893.090519][ T9571] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:34:28 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x1e000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:28 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket(0x1, 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 05:34:28 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32=r4], 0x28}}, 0x0) 05:34:28 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b0001006272696467"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:28 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32=r4], 0x28}}, 0x0) 05:34:28 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:28 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n', @ANYRES32=r4], 0x28}}, 0x0) 05:34:28 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x1f000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:28 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xba00, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:29 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xb800, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:29 executing program 4: syz_usb_connect(0x1, 0x24, &(0x7f0000000400)={{0x12, 0x1, 0x201, 0xf5, 0x63, 0x10, 0x8, 0x19d2, 0x1426, 0x52d2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe4, 0xb1, 0xbd}}]}}]}}, &(0x7f0000000840)={0x0, 0x0, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_connect(0x5, 0x424, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x4, 0x3, 0x3, 0x20, 0xf3}, 0x117, &(0x7f0000000140)={0x5, 0xf, 0x117, 0x4, [@ext_cap={0x7, 0x10, 0x2, 0xa, 0x2, 0x5, 0x101}, @ext_cap={0x7, 0x10, 0x2, 0x1c, 0x4, 0x4, 0x5}, @generic={0xfa, 0x10, 0x2, "77b7be1a0d234dcba6321c72ba78a5819582b1f19cb513d0a61febdf7fbdc1f5baeeea4082e7843095ca75e56594d869048fd84080e0c4a86444b9bab98fb1b71813a30fd7c3e1ce3b2664333d5101e6de87451564c5f36b42482bcdeca91d43b55425c090e0a645a7f9583c203a7bc599c1dc7c668f126e5b26d978841f3e1c1a78a3d9896e14b4ea2ebbc3ecc3bbbab244178131e0023373621860159e1dbdeee787bedde00675dd9d7e3ef762168fc1cbfe79c32956508af63955921d359003ce9aca188435a752faa04bf99ff39d9809f167faa3054c159aedc718ef0a31459a6960665f4e9484f8b8db92154fa6386ad1b94ec80a"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x3, 0x5, 0x504}]}, 0x8, [{0x4, &(0x7f0000000040)=@lang_id={0x4, 0x3, 0x1407}}, {0xa1, &(0x7f0000000280)=@string={0xa1, 0x3, "abb44a738cdfa0cffefbf1bc9aa879773a026281016b84f7397f045fc63f4f6ea5b73674f2946d7ae72d301ce47837e082b614896faa16cbeb6feca38a0395030fa51f500b6fbccefb86228138058ef4e70cbded23927e743907fba60858585cbdf04fa3df9779f7872a4a44289dbef4586ee41726066b33261916d288a0f1545dd71920890767d85647ecaa6f08413df0cd798c8e956fb0de97a1a6dbef8f"}}, {0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x809}}, {0x11, &(0x7f00000000c0)=@string={0x11, 0x3, "cea8f540ef94dc44f321452c7b3266"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x42a}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x40b}}, {0x6d, &(0x7f0000000440)=@string={0x6d, 0x3, "5a50fcb9a056ce1f28bbc27c3d2f9d85dc4cf05ba61af0d110481954272de6589610e4ec09e2485efede42c37e5150f5a711d17da73edfe1aa6f143adf8810ace5146fec257dcb61bf22015afc5f158e16613ab5cd7fdff4c8b2edee4745e96a91ff2119a3e10a63aba167"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0xc01}}]}) 05:34:29 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b0001006272696467"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:29 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x1e000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:29 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n', @ANYRES32=r4], 0x28}}, 0x0) 05:34:29 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x20000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:29 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x1f000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:29 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n', @ANYRES32=r4], 0x28}}, 0x0) 05:34:29 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2894.482875][T13541] usb 5-1: new low-speed USB device number 69 using dummy_hcd 05:34:29 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3], 0x28}}, 0x0) 05:34:30 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x20010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2894.725927][ T9627] macsec17: entered promiscuous mode [ 2894.803553][ T9627] bridge55: entered promiscuous mode [ 2894.848465][ T9627] macsec17: entered allmulticast mode [ 2894.863215][ T9627] bridge55: entered allmulticast mode [ 2894.883675][ T9629] __nla_validate_parse: 5 callbacks suppressed 05:34:30 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2894.883698][ T9629] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:34:30 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3], 0x28}}, 0x0) [ 2894.988301][ T9633] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2895.081221][T13541] usb 5-1: No LPM exit latency info found, disabling LPM. [ 2895.101680][ T9636] macsec18: entered promiscuous mode [ 2895.107033][ T9636] bridge56: entered promiscuous mode [ 2895.472919][ T9636] macsec18: entered allmulticast mode [ 2895.529129][T13541] usb 5-1: string descriptor 0 read error: -22 [ 2895.536211][T13541] usb 5-1: New USB device found, idVendor=19d2, idProduct=1426, bcdDevice=52.d2 [ 2895.548483][ T9636] bridge56: entered allmulticast mode [ 2895.552332][T13541] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2895.611076][ T9636] bridge56: left allmulticast mode [ 2895.611709][T13541] usb 5-1: config 0 descriptor?? [ 2895.643698][ T9636] bridge56: left promiscuous mode [ 2895.717732][ C1] net_ratelimit: 11084 callbacks suppressed [ 2895.717751][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2895.726236][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 2895.736175][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2895.748151][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2895.760633][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2895.772204][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2895.784188][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2895.796436][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2895.809119][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2895.820802][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2895.907984][ T9637] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2895.982306][ T9603] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2896.017389][ T9603] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2896.120195][T27677] usb 5-1: USB disconnect, device number 69 05:34:32 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xae00, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:32 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x20000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:32 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x22000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:32 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xae00, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:32 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3], 0x28}}, 0x0) [ 2896.684580][ T9645] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:34:32 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3], 0x28}}, 0x0) 05:34:32 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x22010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:32 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3], 0x28}}, 0x0) 05:34:32 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xa400, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:32 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3], 0x28}}, 0x0) [ 2897.432218][ T1211] ieee802154 phy0 wpan0: encryption failed: -22 [ 2897.438736][ T1211] ieee802154 phy1 wpan1: encryption failed: -22 05:34:33 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:33 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xa400, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:33 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x2a00c0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000000c0)=""/27) syz_usb_connect(0x1, 0xfffffffffffffe74, &(0x7f0000000400)={{0x12, 0x1, 0x201, 0xf5, 0x63, 0x10, 0x8, 0x19d2, 0x1426, 0x52d2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe4, 0xb1, 0xbd}}]}}]}}, &(0x7f0000000840)={0x0, 0x0, 0x5, &(0x7f0000000000)=ANY=[], 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 05:34:33 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) 05:34:33 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x24000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:33 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) 05:34:33 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) 05:34:33 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) 05:34:33 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) 05:34:34 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) [ 2898.639401][ T9687] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:34:34 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket(0x1, 0x803, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 05:34:34 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) [ 2898.831230][T27037] usb 6-1: new low-speed USB device number 127 using dummy_hcd [ 2898.962654][ T9697] macsec18: entered promiscuous mode [ 2899.025042][ T9697] bridge57: entered promiscuous mode [ 2899.031036][ T9697] macsec18: entered allmulticast mode [ 2899.045371][ T9697] bridge57: entered allmulticast mode [ 2899.063706][ T9697] bridge57: left allmulticast mode [ 2899.074892][ T9697] bridge57: left promiscuous mode [ 2899.468769][T27037] usb 6-1: unable to get BOS descriptor or descriptor too short [ 2899.648480][T27037] usb 6-1: config index 0 descriptor too short (expected 9, got 0) [ 2899.656553][T27037] usb 6-1: can't read configurations, error -22 [ 2899.905318][T27037] usb 6-1: new low-speed USB device number 2 using dummy_hcd [ 2900.523380][T27037] usb 6-1: unable to get BOS descriptor or descriptor too short [ 2900.706915][T27037] usb 6-1: config index 0 descriptor too short (expected 9, got 0) [ 2900.715133][T27037] usb 6-1: can't read configurations, error -22 [ 2900.727125][ C1] net_ratelimit: 13856 callbacks suppressed [ 2900.727142][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2900.727831][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2900.733838][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2900.745710][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 2900.760033][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2900.771976][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2900.784587][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2900.796008][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2900.807846][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2900.819951][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2900.835214][T27037] usb usb6-port1: attempt power cycle 05:34:36 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b0001006272696467"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:36 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) [ 2901.236275][ T9705] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2901.312782][ T9703] bridge4: port 1(ip6gretap0) entered blocking state [ 2901.321380][ T9703] bridge4: port 1(ip6gretap0) entered disabled state [ 2901.341431][ T9703] ip6gretap0: entered allmulticast mode 05:34:36 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r0}]}, 0x44}}, 0x0) 05:34:36 executing program 0: syz_usb_connect(0x1, 0x24, &(0x7f0000000400)={{0x12, 0x1, 0x201, 0xf5, 0x63, 0x10, 0x8, 0x19d2, 0x1426, 0x52d2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe4, 0xb1, 0xbd}}]}}]}}, &(0x7f0000000840)={0x0, 0x0, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x53, 0x90, 0x91, 0x40, 0xac8, 0xc001, 0xfc30, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf0, 0xeb, 0x98}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000bc0)={0x44, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000000)={0x20, 0xe, 0x70, {0x70, 0xc, "4251affda6e628e587f19db12a34bbe49b6aeefb9086b89d9ccdb29cb3f8ce37e863437ced40feaaa1b1415affe450868421dfecbdba158bad7933c114975111cd6991aa16b6ce40889ad6db44b081bd3df543a8087f5dabf9122af4bb1a923a150bc211ca43e68860c6dc0a92db"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x340a}}, &(0x7f0000000140)={0x0, 0xf, 0xe0, {0x5, 0xf, 0xe0, 0x3, [@wireless={0xb, 0x10, 0x1, 0x8, 0x80, 0x0, 0x1, 0x81, 0x1}, @generic={0xc9, 0x10, 0xb, "81ffed6f1aa108e5ec0c9cd22412697560ae2b2c0bb123bcdcb0a86db105197094dc1700ce52768350b2ceae66d1957ddeacc4ee4b35b37b4a83bd944b7ade7c3359964c64315d7309d465e52cd5d6455204fa21b8dd46327a09b8413b30974b3407733c7eca24c94212004c9651d6440285f0f310bdbabbf34588c5975cc711b9289d61b7329d9cd0a48ae6553110d194ee71e03ac0e32590115007e4a4191c233ea4c136064c62b8dbcbf23367013c79a48e8cd9ad10e8c9804d3c491462ce96c20f4cb9f5"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x6, 0x5, 0x21a5}]}}, &(0x7f00000000c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xc1, 0x4, 0x6, 0x5, "c0358fa2", "ca709ef7"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x10, 0x1, 0x5, 0x95, 0x477, 0x39}}}, &(0x7f0000000880)={0x84, &(0x7f00000002c0)={0x0, 0x18, 0xe6, "727ca1e575f9e1d70d07b149542133d584e11e333165d9aa11d1f82afadb1c634c2a334dc775a0191f59eaddf0fb7719afd895e15085b96de2a3f6f5c3624ddb1d8e82c2c28ea2ed8b379c0f469b4d40b5e0dcb38c7f4ac9f54b63ef9c2e715af5e53e15d1ff5b434179c952dbce3ad96d186832fae1d51410d36452c89e732165c976b8b03a208ab771619eae99f4b40821e57f51c92648c8e955c31bea6fb40ed11f5466330c4ce7e8169a47c4d4fe0f8c94ed2a8d89e21ec523db98502181307eb729dba95d57f3ba92989711d453ffcd47bfb4460009f4c5e20540c7a301acb127f8850a"}, &(0x7f00000003c0)={0x0, 0xa, 0x1}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x140, 0x40}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x800}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x2}, &(0x7f0000000580)={0x40, 0xb, 0x2, "ef87"}, &(0x7f00000005c0)={0x40, 0xf, 0x2, 0x23}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000680)={0x40, 0x19, 0x2, "f206"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x4}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x2}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000780)={0x40, 0x21, 0x1, 0xbc}}) 05:34:36 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd00", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) 05:34:36 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x24010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2901.459662][ T9709] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2901.476757][T27037] usb 6-1: new low-speed USB device number 3 using dummy_hcd 05:34:36 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd00", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) 05:34:36 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r0}]}, 0x44}}, 0x0) [ 2901.592794][ T9714] macsec1: entered promiscuous mode 05:34:37 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x26000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2901.659734][ T9714] bridge22: entered promiscuous mode [ 2901.689710][ T9714] macsec1: entered allmulticast mode [ 2901.745354][ T9714] bridge22: entered allmulticast mode [ 2901.765188][T27037] usb 6-1: device not accepting address 3, error -71 05:34:37 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b0001006272696467"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2901.795042][ T9721] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2901.826711][T32620] usb 1-1: new low-speed USB device number 19 using dummy_hcd 05:34:37 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd00", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) 05:34:37 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x24010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2901.959464][ T9724] macsec1: entered promiscuous mode [ 2902.072383][ T9724] bridge16: entered promiscuous mode 05:34:37 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x26010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2902.157913][ T9724] macsec1: entered allmulticast mode [ 2902.191599][ T9724] bridge16: entered allmulticast mode [ 2902.228153][ T9729] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2902.251746][ T9727] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:34:37 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) 05:34:37 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x8e00, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2902.468129][ T9739] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2902.545289][T32620] usb 1-1: No LPM exit latency info found, disabling LPM. [ 2903.111282][T32620] usb 1-1: string descriptor 0 read error: -22 [ 2903.132473][T32620] usb 1-1: New USB device found, idVendor=19d2, idProduct=1426, bcdDevice=52.d2 [ 2903.152673][T32620] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2903.221696][T32620] usb 1-1: config 0 descriptor?? [ 2903.680431][ T9715] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2903.701303][ T9715] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2903.810769][T32620] usb 1-1: USB disconnect, device number 19 05:34:39 executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r0}]}, 0x44}}, 0x0) 05:34:39 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) 05:34:39 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r0}]}, 0x44}}, 0x0) 05:34:39 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x28000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:39 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b0001006272696467"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:39 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x26010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2904.388016][ T9753] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2904.454370][ T9750] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:34:39 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) [ 2904.528416][ T9751] macsec2: entered promiscuous mode [ 2904.601247][ T9751] bridge23: entered promiscuous mode [ 2904.686467][ T9751] macsec2: entered allmulticast mode 05:34:40 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x28010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:40 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3], 0x28}}, 0x0) socket(0x1, 0x803, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) [ 2904.788331][ T9751] bridge23: entered allmulticast mode [ 2904.838602][ T9754] macsec1: entered promiscuous mode 05:34:40 executing program 5: socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2904.877545][ T9754] bridge6: entered promiscuous mode [ 2904.909050][ T9754] macsec1: entered allmulticast mode 05:34:40 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x8a01, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2904.956931][ T9754] bridge6: entered allmulticast mode [ 2904.965225][ T9761] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:34:40 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb740000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) 05:34:40 executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) 05:34:40 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2905.086887][ T9768] macsec3: entered promiscuous mode 05:34:40 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x2a000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2905.257441][ T9768] bridge24: entered promiscuous mode [ 2905.298824][ T9768] macsec3: entered allmulticast mode 05:34:40 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x8a01, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2905.426318][ T9768] bridge24: entered allmulticast mode 05:34:41 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:41 executing program 0: socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2905.568566][ T9772] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:34:41 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb740000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) 05:34:41 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x0, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) [ 2905.737452][ C1] net_ratelimit: 10632 callbacks suppressed [ 2905.737473][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2905.755674][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2905.768130][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2905.780527][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2905.793295][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2905.805627][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2905.818017][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) 05:34:41 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2905.830231][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2905.842611][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2905.854898][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) 05:34:41 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb740000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) 05:34:41 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x2a010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:41 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x2a000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:41 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:41 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x8800, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:41 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb74000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) 05:34:41 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb74000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) 05:34:41 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x2c000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:41 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x0, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) 05:34:41 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x8601, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:42 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r0}]}, 0x44}}, 0x0) 05:34:42 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x2c010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:42 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r0}]}, 0x44}}, 0x0) 05:34:43 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x2e000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:43 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2908.082782][ T9818] __nla_validate_parse: 7 callbacks suppressed [ 2908.082803][ T9818] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:34:43 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x2e010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:43 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x0, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) [ 2908.200118][ T9832] macsec2: entered promiscuous mode [ 2908.218431][ T9832] bridge8: entered promiscuous mode 05:34:43 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r0}]}, 0x44}}, 0x0) [ 2908.254195][ T9832] macsec2: entered allmulticast mode [ 2908.270260][ T9832] bridge8: entered allmulticast mode 05:34:43 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb74000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) [ 2908.369112][ T9838] macsec4: entered promiscuous mode [ 2908.454492][ T9838] bridge25: entered promiscuous mode [ 2908.506056][ T9838] macsec4: entered allmulticast mode 05:34:43 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x30000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:44 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r0}]}, 0x44}}, 0x0) [ 2908.545285][ T9838] bridge25: entered allmulticast mode [ 2908.569871][ T9843] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:34:44 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x30010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:44 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x32000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:45 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2910.023766][ T9853] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2910.044988][ T9855] macsec3: entered promiscuous mode [ 2910.150405][ T9855] bridge9: entered promiscuous mode 05:34:45 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x32010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2910.266505][ T9855] macsec3: entered allmulticast mode [ 2910.442548][ T9855] bridge9: entered allmulticast mode 05:34:45 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x0, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) 05:34:46 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x34000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:46 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r0}]}, 0x44}}, 0x0) 05:34:46 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x30010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2910.742711][ T9862] macsec5: entered promiscuous mode [ 2910.766034][ T9862] bridge26: entered promiscuous mode [ 2910.772937][ C1] net_ratelimit: 11625 callbacks suppressed [ 2910.772954][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2910.791246][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2910.803938][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2910.816372][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2910.829390][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2910.841659][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2910.855022][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2910.867305][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2910.880138][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2910.892421][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2910.946616][ T9862] macsec5: entered allmulticast mode [ 2910.959215][ T9862] bridge26: entered allmulticast mode 05:34:46 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x30000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2911.011946][ T9870] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:34:46 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r0}]}, 0x44}}, 0x0) 05:34:46 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x34010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:46 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x36000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:46 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x34010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:47 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x36010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:48 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:48 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x2e010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:48 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x38000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:48 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x2e000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2913.588923][ T9886] macsec4: entered promiscuous mode [ 2913.636116][ T9886] bridge10: entered promiscuous mode [ 2913.687667][ T9886] macsec4: entered allmulticast mode [ 2913.708424][ T9886] bridge10: entered allmulticast mode 05:34:49 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x8201, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2913.746439][ T9893] macsec6: entered promiscuous mode [ 2913.758451][ T9893] bridge27: entered promiscuous mode [ 2913.785168][ T9893] macsec6: entered allmulticast mode [ 2913.790859][ T9893] bridge27: entered allmulticast mode 05:34:49 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendto$inet(r1, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) 05:34:49 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:49 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x38010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:49 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x28}}, 0x0) 05:34:49 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:49 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:49 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x7e00, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:49 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x7a00, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:49 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2914.221944][ T9927] macsec7: entered promiscuous mode 05:34:49 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x7601, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2914.261513][ T9927] bridge28: entered promiscuous mode [ 2914.267616][ T9927] macsec7: entered allmulticast mode [ 2914.294367][ T9927] bridge28: entered allmulticast mode 05:34:49 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:49 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x3a000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:49 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x7601, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:49 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:50 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) 05:34:50 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100001040000", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2914.671933][ T9955] ip6gretap0: left promiscuous mode [ 2914.715613][ T9955] bridge9: port 1(ip6gretap0) entered disabled state 05:34:50 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x3a010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:50 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32], 0x28}}, 0x0) socket(0x1, 0x803, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) [ 2914.831026][ T9957] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 05:34:50 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100001040000", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:50 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x6e01, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:50 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x6a01, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2914.940441][ T9963] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 05:34:50 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x6a01, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:50 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100001040000", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:50 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x3c000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:50 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x6801, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2915.239052][ T9981] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 05:34:50 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x6801, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:50 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x3c010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:50 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x6800, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:50 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf080000", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2915.602491][ T9998] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 05:34:51 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x6201, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:51 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf080000", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2915.795043][ C1] net_ratelimit: 9593 callbacks suppressed [ 2915.795057][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2915.813331][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2915.825952][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2915.839420][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2915.851831][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2915.864058][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2915.876782][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2915.889188][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2915.901822][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2915.914023][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) 05:34:51 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x3e000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:51 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x3c010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2916.025758][T10004] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 05:34:51 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf080000", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:51 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x6001, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2916.316649][T10012] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 05:34:51 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x6001, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2916.429257][T10018] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 05:34:51 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005d", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:51 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005d", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2916.671215][T10027] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 05:34:52 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x6000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:52 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x3c010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:52 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendto$inet(r4, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r5, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket(0x1, 0x803, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 05:34:52 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x3e010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:52 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005d", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2917.077193][T10038] ip6gretap0: left allmulticast mode [ 2917.114563][T10038] bridge4: port 1(ip6gretap0) entered disabled state 05:34:52 executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendto$inet(r4, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r5, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket(0x1, 0x803, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) [ 2917.263234][T10038] bridge17: port 1(ip6gretap0) entered blocking state 05:34:52 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x5a01, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:52 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x3f000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2917.514758][T10038] bridge17: port 1(ip6gretap0) entered disabled state [ 2917.582905][T10038] ip6gretap0: entered allmulticast mode 05:34:53 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x5a00, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2917.680007][T10049] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2917.740781][T10056] bridge11: port 1(ip6gretap0) entered blocking state 05:34:53 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:53 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x5801, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2917.803330][T10056] bridge11: port 1(ip6gretap0) entered disabled state [ 2917.836620][T10056] ip6gretap0: entered allmulticast mode [ 2917.867531][T10056] ip6gretap0: entered promiscuous mode 05:34:53 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x5601, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:53 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendto$inet(r4, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r5, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) socket$vsock_stream(0x28, 0x1, 0x0) 05:34:53 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x5600, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2918.024013][T10072] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 05:34:53 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x40000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2918.224264][T10077] bridge29: port 1(ip6gretap0) entered blocking state [ 2918.305341][T10077] bridge29: port 1(ip6gretap0) entered disabled state 05:34:53 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:53 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x3f000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:53 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x5801, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:54 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendto$inet(r4, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r5, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket(0x1, 0x803, 0x0) 05:34:54 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendto$inet(r4, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r5, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:54 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x40010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:54 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:54 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x4a01, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2918.817932][T10098] bridge13: port 1(ip6gretap0) entered blocking state [ 2918.909165][T10098] bridge13: port 1(ip6gretap0) entered disabled state [ 2918.943038][T10098] ip6gretap0: entered promiscuous mode 05:34:54 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x4a01, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2919.062339][T10109] bridge29: port 1(ip6gretap0) entered disabled state 05:34:54 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x42000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2919.151832][T10109] bridge30: port 1(ip6gretap0) entered blocking state [ 2919.162782][T10109] bridge30: port 1(ip6gretap0) entered disabled state 05:34:54 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x0, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:54 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendto$inet(r4, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r5, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) 05:34:54 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x4801, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:54 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x4801, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2919.619133][T10127] ip6gretap0: left promiscuous mode [ 2919.624501][T10127] bridge13: port 1(ip6gretap0) entered disabled state 05:34:55 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x4800, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:55 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x0, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2919.713370][T10127] bridge14: port 1(ip6gretap0) entered blocking state [ 2919.767506][T10127] bridge14: port 1(ip6gretap0) entered disabled state 05:34:55 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x42010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2919.816970][T10127] ip6gretap0: entered promiscuous mode 05:34:55 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x0, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2919.885542][T10143] __nla_validate_parse: 3 callbacks suppressed [ 2919.885564][T10143] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:34:55 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x0, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:55 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x4601, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2920.186625][T10158] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2920.272074][T10156] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 05:34:55 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendto$inet(r4, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r5, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket(0x1, 0x803, 0x0) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:34:55 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x0, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2920.798621][ C0] net_ratelimit: 6885 callbacks suppressed [ 2920.798640][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 2920.816789][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2920.829494][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2920.841654][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2920.854051][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2920.866795][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2920.879063][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) 05:34:56 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x44000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:56 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x42010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2920.891832][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2920.904307][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 2920.916720][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) 05:34:56 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x42010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2920.998652][T10172] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:34:56 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x4401, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2921.087759][T10177] ip6gretap0: left promiscuous mode [ 2921.104389][T10177] bridge14: port 1(ip6gretap0) entered disabled state [ 2921.239629][T10177] bridge15: port 1(ip6gretap0) entered blocking state [ 2921.270890][T10177] bridge15: port 1(ip6gretap0) entered disabled state 05:34:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}], 0x54) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)=0x3, 0x4) 05:34:56 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x0, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2921.314174][T10177] ip6gretap0: entered promiscuous mode 05:34:56 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x3400, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:56 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendto$inet(r4, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r5, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r8 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) r9 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r9, 0x28, 0x300, 0x0, 0x0) syz_io_uring_setup(0x3e99, &(0x7f0000000000)={0x0, 0xae79, 0x400, 0x0, 0x9b}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 05:34:56 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x44010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:57 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x2e00, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:57 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x2e00, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2921.658436][T10189] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2921.809138][T10198] ip6gretap0: left allmulticast mode 05:34:57 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x46000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2921.952448][T10198] bridge17: port 1(ip6gretap0) entered disabled state [ 2922.157952][T10198] bridge19: port 1(ip6gretap0) entered blocking state [ 2922.172394][T10198] bridge19: port 1(ip6gretap0) entered disabled state [ 2922.205374][T10198] ip6gretap0: entered allmulticast mode 05:34:57 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x0, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2922.274038][T10203] macsec2: entered promiscuous mode [ 2922.293102][T10203] bridge19: entered promiscuous mode [ 2922.328341][T10203] ip6gretap0: entered promiscuous mode [ 2922.357320][T10203] macsec2: entered allmulticast mode [ 2922.371164][T10203] bridge19: entered allmulticast mode 05:34:58 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x46010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:58 executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendto$inet(r4, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r5, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000104fd0008000fa1bb7400000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r8 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) r9 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r9, 0x28, 0x300, 0x0, 0x0) syz_io_uring_setup(0x3e99, &(0x7f0000000000)={0x0, 0xae79, 0x400, 0x0, 0x9b}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) [ 2922.767552][T10203] bridge19: left allmulticast mode [ 2922.787780][T10203] bridge19: left promiscuous mode 05:34:58 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x2e00, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2922.909003][T10216] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:34:58 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x3400, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:58 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x48000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:34:58 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) socket(0x1, 0x803, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2923.144573][T10222] ip6gretap0: left allmulticast mode [ 2923.225034][T10222] ip6gretap0: left promiscuous mode [ 2923.397270][T10222] bridge11: port 1(ip6gretap0) entered disabled state [ 2923.635949][T10222] bridge12: port 1(ip6gretap0) entered blocking state [ 2923.796726][T10222] bridge12: port 1(ip6gretap0) entered disabled state [ 2923.839237][T10222] ip6gretap0: entered allmulticast mode [ 2923.856867][T10222] ip6gretap0: entered promiscuous mode [ 2923.878976][T10236] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2925.807859][ C1] net_ratelimit: 13160 callbacks suppressed [ 2925.807881][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2925.826190][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2925.839002][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2925.841469][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2925.851250][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2925.863746][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 2925.875591][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) 05:35:01 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xea, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:01 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x48010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:01 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xf4, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:01 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x46010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:01 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xec, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:01 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) socket(0x1, 0x803, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2925.887418][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2925.899115][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2925.911595][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2926.027577][T10247] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:01 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x4a000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:01 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) socket(0x1, 0x803, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:35:01 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x48010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2926.505027][T10261] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:01 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="90000000240000002000000001040000e90500008000974b52a4d9ad9167ba0a81940634d8161525fd7a82ecfaac43c7d030cdda49f82b9b7ce4e2e3ab12b43478688e92cb8b7f412dbeeeb6fe0d8f762408eb5f4ffbcca0886029deed10fb88f82ca52fa60d8feb1cd70ef0cda347e96d6a170c6b9776b27b92ccd62c3a168a7d97b583c7590000"], 0x400001) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = dup(r1) clock_gettime(0x0, &(0x7f00000000c0)) ppoll(&(0x7f0000000080)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, 0x0, &(0x7f00000021c0)) 05:35:01 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x4a010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:01 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xe6, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:02 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xe4, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:02 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, 0x0, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2926.885186][T10277] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:02 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xe6, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:02 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x4c000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:02 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, 0x0, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:35:02 executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, 0x0, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:35:02 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xe4, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2927.246787][T10285] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2927.343605][T10288] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:02 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, 0x0, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:35:02 executing program 0: r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280), &(0x7f0000000800)=0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r3 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x0, 0x33}, 0x0, @in=@local, 0x0, 0x0, 0x0, 0x4}}, 0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@private0, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000540)=0xe8) quotactl_fd$Q_QUOTAOFF(r3, 0xffffffff80000301, r4, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="34100000", @ANYRES16=r2, @ANYBLOB="010000000000000000001200000018000180140002006e657464657673696d300000000000000800060000000000"], 0x34}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00'}) r5 = signalfd4(r1, &(0x7f0000000240), 0x8, 0x800) sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x40, 0x0, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0xbd}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010100}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x0) syz_usb_connect(0x1, 0x24, &(0x7f0000000400)={{0x12, 0x1, 0x201, 0xf5, 0x63, 0x10, 0x8, 0x19d2, 0x1426, 0x52d2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe4, 0xb1, 0xbd}}]}}]}}, &(0x7f0000000840)={0x0, 0x0, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 05:35:02 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xd8, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:02 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xde, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2927.515451][T10296] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:03 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x4c010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:03 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x4c000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:03 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2927.948374][T25151] usb 1-1: new low-speed USB device number 20 using dummy_hcd 05:35:03 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xd4, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2928.174662][T10320] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:03 executing program 5: r0 = msgget(0x1, 0x424) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000000)=""/52) r1 = syz_usb_connect(0x1, 0x24, &(0x7f0000000400)={{0x12, 0x1, 0x201, 0xf5, 0x63, 0x10, 0x8, 0x19d2, 0x1426, 0x52d2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe4, 0xb1, 0xbd}}]}}]}}, &(0x7f0000000840)={0x0, 0x0, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_control_io$hid(r1, &(0x7f0000000200)={0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="40238000000080088245bf1fea17c283296efd663cf40b6833eb769c00aa56a33b21545a1ef986a06fa057adc0112080aa155f41a1f21036a8502a02e92c65cf444cc5498d57311689bec3ea2a91409669f6e054adf7b2afaa5e1d17b5d45ea4e6f0fb57f9eba931205d2fd73d1066b7061b29c462cb1a8f8f3f00"/134], &(0x7f0000000140)={0x0, 0x3, 0x24, @string={0x24, 0x3, "fa4d4d9b8724bb37fe2768d92bc53790b8410c018d088f7858e21fd6960ee4916a2a"}}, &(0x7f0000000180)={0x0, 0x22, 0x3, {[@main=@item_012={0x2, 0x0, 0xa, "06e7"}]}}, &(0x7f00000001c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x81, 0x3f, 0x1, {0x22, 0xc1e}}}}, &(0x7f0000000480)={0x2c, &(0x7f0000000240)={0x0, 0x11, 0x23, "c125952a4243752cf7edd4c1c1789cbdedf149ccd6c48279c3c38611dee777264a5e01"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x4}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000300)={0x20, 0x1, 0xc2, "9a0d0b1db421b1d7356e8622018455aae61198a4ac0feb3b8c481a73d2ecdcf91067ef2370d83fd4192f9c418fd86e16101ca52ae0f3b81072d2c2a08f6a958168fdc626532ceeb3498bc09e2d71812ecaec4b6b0554017fd1de0ae0ee3d5b14df1d0d858cca2d6399b51160e3b22feb08b345e9c8634c0e7203cd99fc70b40b1789761dd123e82a4b0968a507cddb50ec9212ac1e004f9300756ee6a4901352008715598dd6be237fca22e1cd85e97ce91df017b31cc9efaae6a8f78b844432fa58"}, &(0x7f0000000440)={0x20, 0x3, 0x1, 0x3}}) 05:35:03 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:35:03 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x4e000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2928.451206][T10329] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2928.506423][T25151] usb 1-1: No LPM exit latency info found, disabling LPM. 05:35:04 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2928.740977][T10459] usb 6-1: new low-speed USB device number 5 using dummy_hcd 05:35:04 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x4e010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2928.856761][T10334] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2928.968786][T25151] usb 1-1: string descriptor 0 read error: -22 [ 2928.976235][T25151] usb 1-1: New USB device found, idVendor=19d2, idProduct=1426, bcdDevice=52.d2 [ 2928.992808][T25151] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2929.031083][T25151] usb 1-1: config 0 descriptor?? [ 2929.254756][T10459] usb 6-1: No LPM exit latency info found, disabling LPM. [ 2929.390374][ T2349] usb 1-1: USB disconnect, device number 20 [ 2929.761668][T10459] usb 6-1: string descriptor 0 read error: -22 [ 2929.768139][T10459] usb 6-1: New USB device found, idVendor=19d2, idProduct=1426, bcdDevice=52.d2 [ 2929.792701][T10459] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2929.822025][T10459] usb 6-1: config 0 descriptor?? 05:35:05 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xca, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:05 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:35:05 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xce, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:05 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x50000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:05 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x4e010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2929.928116][T10342] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:05 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x0, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:35:05 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xc8, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2930.819919][ C0] net_ratelimit: 9110 callbacks suppressed [ 2930.819942][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2930.833851][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2930.838782][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2930.851248][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2930.863152][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2930.875685][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2930.887226][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2930.899226][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2930.911923][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2930.924177][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) 05:35:06 executing program 5: syz_usb_connect(0x1, 0x24, &(0x7f0000000400)={{0x12, 0x1, 0x201, 0xf5, 0x63, 0x10, 0x8, 0x19d2, 0x1426, 0x52d2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe4, 0xb1, 0xbd}}]}}]}}, &(0x7f0000000840)={0x0, 0x0, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r0 = syz_usb_connect(0x6, 0x94, &(0x7f0000000140)={{0x12, 0x1, 0x310, 0x53, 0xe2, 0x78, 0xff, 0xc45, 0x6005, 0xf0af, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x10d, 0x2, 0x0, 0x2, 0x80, 0x4, [{{0x9, 0x4, 0xa7, 0x3f, 0x1, 0x8b, 0xfb, 0xb, 0x3, [@cdc_ecm={{0x7, 0x24, 0x6, 0x0, 0x0, "05db"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x78e7, 0x6, 0x7}, [@call_mgmt={0x5, 0x24, 0x1, 0x4, 0x6}, @mbim_extended={0x8, 0x24, 0x1c, 0x9, 0x40, 0x48}, @obex={0x5, 0x24, 0x15, 0x9d}, @ncm={0x6, 0x24, 0x1a, 0x2, 0x23}, @mdlm={0x15, 0x24, 0x12, 0x5}]}], [{{0x9, 0x5, 0x3, 0x0, 0x8, 0x81, 0x9, 0x9c, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0xab, 0xe12}]}}]}}, {{0x9, 0x4, 0xe0, 0x5, 0x7, 0xe0, 0x2d, 0x8b, 0x40, [], [{{0x9, 0x5, 0x9, 0x8, 0xe5aaede5653219e, 0x4, 0xf8, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x20, 0x20}]}}, {{0x9, 0x5, 0xb, 0x0, 0x400, 0x1, 0x81}}, {{0x9, 0x5, 0x0, 0x8, 0x400, 0xf3, 0x40, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x8}, @generic={0x3a, 0x31, "12a67e585fca0520342b6c95d9ac0af8e1b6ce3e932f52b031057dc056034248eddc50bef393abc5d6982e8ef3b5f0952a5905ac457b911a"}]}}, {{0x9, 0x5, 0x80, 0xc, 0x20, 0x5, 0x7f, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0xf1b0}]}}, {{0x9, 0x5, 0x9, 0x10, 0x200, 0x6, 0x7f, 0x20}}, {{0x9, 0x5, 0x0, 0x0, 0x3ff, 0xf1, 0x1, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1, 0xd501}]}}, {{0x9, 0x5, 0xb, 0x10, 0x40, 0x9, 0x6, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x7f, 0x85b9}]}}]}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x0, 0x0, 0x40, 0x1f, 0x3ac820c2c0cbd4c9, 0x5}, 0xf, &(0x7f0000000040)={0x5, 0xf, 0xf, 0x1}, 0x6, [{0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0xc04}}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x402}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x437}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x140c}}, {0xdb, &(0x7f0000000300)=@lang_id={0x0, 0x3, 0x44b}}, {0x4, &(0x7f00000013c0)=@string={0x0, 0x3, "87a4015c85f6cde3327d57cbb96c54dc2a9b33bdad1e2bdd37afaf7b55fbc8e843f6b9217f774fbdf06cc1e359eb046cf31ca685335f489c300ddd115d3b335b39bd124af8319d48a6f2750d434d9fa5efda4b810573463b"}}]}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x2c, &(0x7f0000000780)={0x20, 0x10, 0x9f, {0x9f, 0x5, "48d60c1c11d8034155753cd65031646b8eadafcb2e4e0d8d2a2b7615e7fd50ded9c041363483f146acc73b42741be29a6fef6fe010b1861176bf06ed693ed890389c4680b5f6b67cf422dddc00910976d73f616951d379bc127b944cf0e22763345dfd1e1ecdace1bb6fdea7d7307cae8835d3def0b8312bfaea4a08b78486830c89015d16d8b092b780fd0126ea8485348439d2f2766c65bb689c1268"}}, &(0x7f0000000880)={0x0, 0x3, 0x46, @string={0x46, 0x3, "bdfb35c958a79eb4933169fe5a7fcacee286782d0884a59ada3851a930ba9878fc8693d92fe398ecf533a1af663754cdbf341ecd5f10239c512d23ca38901b422336ab31"}}, &(0x7f0000000900)={0x0, 0xf, 0x63, {0x5, 0xf, 0x63, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0xc, 0x0, 0x1, 0x5}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xf5a92d7979bd7517, 0x81, 0x4a, 0x863a}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x1, 0xb, 0xffff}, @generic={0x28, 0x10, 0xa, "bd7139ba2c810e2bcd97e9878a269d11604b958d2bec8d1f842a6955c96fa97d2e4e68b973"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xe, 0x9, 0xc1, 0x5}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "83ed5429382fabcbbdba43db0fabdc16"}]}}, &(0x7f0000000980)={0x20, 0x29, 0xf, {0xf, 0x29, 0x6, 0x0, 0x1, 0x57, "b5cd477d", "480ff3ed"}}, &(0x7f00000009c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6d, 0x1a, 0x5, 0xf8, 0x7f, 0x1, 0x4}}}, &(0x7f0000000f40)={0x84, &(0x7f0000000a40)={0x40, 0x6, 0xb2, "ec271b21e1e3d9b89046a4b10973aacc2d233980cac6d1fb8681c24ac054c12a3499031d65fbf3a57d2e6b7ea616628a0e09826038b9c85d4cc4b941002296620c6c7900bded478dd2fda92e722499cf8162caf5d45ccec1581d59485c9c76479ed64bb7d576eeaadc6a71cf89c26d7f34e6b3368cb12850a2362c5a48c6a339a6bf95ddb0d5acda55d32b851ea0e500e1770714303dd53491833d78fdb09009e9a374dce02daba7e3bc1025f9aefc6437d2"}, &(0x7f0000000b00)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000b40)={0x0, 0x8, 0x1, 0xff}, &(0x7f0000000b80)={0x20, 0x0, 0x4, {0x0, 0x3}}, &(0x7f0000000c40)={0x20, 0x0, 0x8, {0x12, 0x1, [0x0]}}, &(0x7f0000000c80)={0x40, 0x7, 0x2, 0xfe00}, &(0x7f0000000cc0)={0x40, 0x9, 0x1, 0x40}, &(0x7f0000000d00)={0x40, 0xb, 0x2, "4e91"}, &(0x7f0000000d40)={0x40, 0xf, 0x2, 0x2}, &(0x7f0000000d80)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000dc0)={0x40, 0x17, 0x6, @random="32d9e6a102d6"}, &(0x7f0000000e00)={0x40, 0x19, 0x2, "fffa"}, &(0x7f0000000e40)={0x40, 0x1a, 0x2, 0x7f}, &(0x7f0000000e80)={0x40, 0x1c, 0x1, 0xf9}, &(0x7f0000000ec0)={0x40, 0x1e, 0x1, 0x81}, &(0x7f0000000f00)={0x40, 0x21, 0x1, 0x2b}}) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x53, 0x90, 0x91, 0x40, 0xac8, 0xc001, 0xfc30, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf0, 0xeb, 0x98}}]}}]}}, 0x0) syz_usb_control_io$uac1(r1, 0x0, &(0x7f0000000bc0)={0x44, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x53, 0x90, 0x91, 0x40, 0xac8, 0xc001, 0xfc30, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf0, 0xeb, 0x98}}]}}]}}, 0x0) syz_usb_control_io$uac1(r2, 0x0, &(0x7f0000000bc0)={0x44, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, &(0x7f0000001440)={0x2c, &(0x7f0000000340)={0x20, 0xc, 0x64, {0x64, 0x14, "2cf0ff794f9f5e06271ffa70581f52fb7d29a854d4a07efeece8541059b8c668b94f04037e25a36c188236e2288649e68e8c8bd7d0205bf613f738cacea2339ddd0b960e9f10697f8aeeed6dd6ee67e6879fd36c25c2b24def459d58b82f401875fc"}}, &(0x7f00000003c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x2809}}, &(0x7f0000000500)={0x0, 0xf, 0x78, {0x5, 0xf, 0x78, 0x4, [@ext_cap={0x7, 0x10, 0x2, 0x10, 0x0, 0xb, 0x7}, @wireless={0xb, 0x10, 0x1, 0x2, 0x2d, 0x40, 0x4, 0x9, 0x7}, @ssp_cap={0x20, 0x10, 0xa, 0x81, 0x5, 0x8, 0xf000, 0x8, [0x0, 0xffc0cf, 0xc0, 0x3f00, 0xff00c0]}, @generic={0x41, 0x10, 0xb, "1f1c69486f2f9753f195d64475ffc193e79a46b17e140567be86c0d7745823cd739b1b85b46b057bae28b788b660fa42169f1516d1db048fcf84e23e0cee"}]}}, &(0x7f0000000440)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3f, 0x10, 0x80, 0x9, "aea75e9f", "c31e1307"}}, &(0x7f0000000580)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x2, 0x83, 0x9, 0x3f, 0x3, 0x9, 0x6}}}, &(0x7f0000001b00)={0x84, &(0x7f0000001480)={0x0, 0x9, 0x9f, "68284c5b9f83047ad95e18ab4f848d9735e758d37405983288abefb901347c0a43a026fe6204e2116e90c948c3e980d3aaf94b5a844a6414004497a6b24d506657753f8300d1dd39b77b4379602e58b94812eddf7e246ad73dfc22532451588cfa35f0e5b37e790d1d7df104b5c149ddf1df4ac7d1d08e70c31c91d78939c34927fa22a016e4d9c2be4e679ac3089a2cc7beb8813154c6a26b07759f7e303e"}, &(0x7f0000001540)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000001580)={0x0, 0x8, 0x1, 0x7f}, &(0x7f00000017c0)={0x20, 0x0, 0x4, {0x0, 0x2}}, &(0x7f0000001800)={0x20, 0x0, 0x4, {0x800, 0x80}}, &(0x7f0000001840)={0x40, 0x7, 0x2, 0x9}, &(0x7f0000001880)={0x40, 0x9, 0x1, 0xc}, &(0x7f00000018c0)={0x40, 0xb, 0x2, "aca2"}, &(0x7f0000001900)={0x40, 0xf, 0x2, 0x80}, &(0x7f0000001940)={0x40, 0x13, 0x6, @random="2ccb1250c4da"}, &(0x7f0000001980)={0x40, 0x17, 0x6, @random="96544b175d62"}, &(0x7f00000019c0)={0x40, 0x19, 0x2, 'PP'}, &(0x7f0000001a00)={0x40, 0x1a, 0x2, 0xfffd}, &(0x7f0000001a40)={0x40, 0x1c, 0x1, 0x7}, &(0x7f0000001a80)={0x40, 0x1e, 0x1}, &(0x7f0000001ac0)={0x40, 0x21, 0x1, 0x7e}}) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) syz_usb_control_io$uac1(r2, 0x0, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000001180)={0x24, &(0x7f0000001000)={0x20, 0xd, 0x8a, {0x8a, 0x1, "8d54d5ac4d195ac0fd841b0c661b2aa9f56b9349d6c2a2e4148d20fbf231c8899e544ba0b4d1f7f77822a6a452b08b20be6df2e42a5fe9c5315f8229aa04993704576aed97422a92336289551d39a7e2a2644021660d4de08f05e7464baaf1c0ff5ea1cebe7d4f793205cca0f1719c36367c4385cb6e143f22b5e240205520dc4b92af16c3cb6aee"}}, &(0x7f00000010c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x3216}}, &(0x7f0000001100)={0x0, 0x22, 0x1, {[@local=@item_012={0x0, 0x2, 0x4}]}}, &(0x7f0000001140)={0x0, 0x21, 0x9, {0x9, 0x21, 0xb9, 0x41, 0x1, {0x22, 0xbd8}}}}, &(0x7f0000001380)={0x2c, &(0x7f00000011c0)={0x20, 0x10, 0x79, "7a010ccbd6079a027e323bf5c90dde0c8b4d5eb38e39ff34258a7bcbc7c6430bb5d2e90d5ab1735b8bfe80632b68c779fc7cf89ec4d1aae84c526cd3124470758edc108f574ebc17b2e0470f9abb6bce374327205e4a526015c1048a1736d3257a84a5f020fb5d6c97b17e8403bd40d1224b6e6504a1bf905d"}, &(0x7f0000001240)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000001280)={0x0, 0x8, 0x1, 0xfa}, &(0x7f00000012c0)={0x20, 0x1, 0x64, "d0e1894e3f040691e9076de0943d42f579a861a92db323ee43791cf2083921b400ae3171ed4857f7ac0283e15cede86e4bdbb05a658e28725c975d231ab2e88ae06a21902d02b55458225e35b4ab9577c446c53d1918e2ceba4be38526f4eef1e2e67dd3"}, &(0x7f0000001340)={0x20, 0x3, 0x1, 0x20}}) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) r3 = syz_usb_connect$uac1(0x6, 0xc0, &(0x7f0000001bc0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0xff, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xae, 0x3, 0x1, 0x4, 0x10, 0x8, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x8, 0x7}, [@selector_unit={0x9, 0x24, 0x5, 0x5, 0x1, "6ebad601"}, @extension_unit={0x9, 0x24, 0x8, 0x3, 0x3, 0x8, "fa36"}, @selector_unit={0x9, 0x24, 0x5, 0x5, 0x4b, "ccccc9fa"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x1, 0x2, 0x8, 0x20, "65096b76eaa3"}]}, {{0x9, 0x5, 0x1, 0x9, 0x757f4ff46681090c, 0x0, 0x5, 0x0, {0x7, 0x25, 0x1, 0x3, 0x4c, 0x7f}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x9, 0x1, 0x9, 0x27}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x2, 0xff, 0x40, "8b09d5"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x0, 0x8, 0x4, "0c50ab1ac3863b3a45"}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x1f, 0x80, 0x8, {0x7, 0x25, 0x1, 0x83, 0x7, 0x8}}}}}}}]}}, &(0x7f0000001ec0)={0xa, &(0x7f0000001c80)={0xa, 0x6, 0x250, 0x40, 0xff, 0xff, 0x40, 0x3}, 0x45, &(0x7f0000001cc0)={0x5, 0xf, 0x45, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0xb1, "21709e695edd8764b58229d7b30912ca"}, @wireless={0xb, 0x10, 0x1, 0x2, 0xc0, 0x2, 0x4, 0x36f, 0x2}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x0, 0xce, 0x1}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x3, 0x6, 0x1f, 0x9}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xa, 0x77, 0xb3, 0x1f}]}, 0x5, [{0x78, &(0x7f0000001d40)=@string={0x78, 0x3, "6a7e0acf00ab75dfd9b31280396cdabc33a8671121b14853ee7e293e8a6c83928cee7b945e41a466c32e25b8daa7f4956033e778478c7941ecb1f44ca3acc6db494f861181606c69f91656abd7f3dc6fc94f9849928d0b69f728649e51016a967aba685d48131d6b1e16a7d65c2353153e45974eee07"}}, {0x4, &(0x7f0000001dc0)=@lang_id={0x4, 0x3, 0x2001}}, {0x4, &(0x7f0000001e00)=@lang_id={0x4, 0x3, 0x812}}, {0x4, &(0x7f0000001e40)=@lang_id={0x4, 0x3, 0x812}}, {0x4, &(0x7f0000001e80)=@lang_id={0x4, 0x3, 0xc0a}}]}) syz_usb_control_io$uac1(r3, &(0x7f0000002040)={0x14, &(0x7f0000001f40)={0x0, 0xb, 0x9f, {0x9f, 0xc, "fb74abde6f62dd6d963e7b9bed7977ec8389e545ae2fbeef37b8c90ef8fd5db7b14d45a0fb62ec3e89dfec3634be97e3641b6b63e811e3332fce3590bc12138665bdc7a8290fa64d348671822739f767466759da9307a8e3f34acbd32690cb9217c5d36426f2ae8ce98bc2cd8fe1dd7fc784a80d9acbee79193504b2c4d57d470938fe76b96fe518bf720dfb129120ad7e33ec303dfaddfaed5daa6784"}}, &(0x7f0000002000)={0x0, 0x3, 0x22, @string={0x22, 0x3, "73f3eae9824ef547178317c781222a5331829f86a38fab75806be7056702c59a"}}}, &(0x7f00000022c0)={0x44, &(0x7f0000002080)={0x0, 0xe, 0x60, "3bcd9876fbb0d17002a85e865e3179d966464ba2963597c55e82782ad7c977477dca644d1a6fcfd34c8b49b594077240c1f7eedb9757b2c56ce03f39f8f990863ca5cf3d4bb2cb7b4eaeae717897ea251665a0bc07b64d991dcdbe1c7f9021d4"}, &(0x7f0000002100)={0x0, 0xa, 0x1}, &(0x7f0000002140)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000002180)={0x20, 0x81, 0x1, '_'}, &(0x7f00000021c0)={0x20, 0x82, 0x3, "21fd3b"}, &(0x7f0000002200)={0x20, 0x83, 0x3, "0ee6be"}, &(0x7f0000002240)={0x20, 0x84, 0x2, '0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x50010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:06 executing program 0: syz_usb_connect(0x1, 0x24, &(0x7f0000000400)={{0x12, 0x1, 0x201, 0xf5, 0x63, 0x10, 0x8, 0x19d2, 0x1426, 0x52d2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe4, 0xb1, 0xbd}}]}}]}}, &(0x7f0000000840)={0x0, 0x0, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r0 = syz_usb_connect(0x6, 0x94, &(0x7f0000000140)={{0x12, 0x1, 0x310, 0x53, 0xe2, 0x78, 0xff, 0xc45, 0x6005, 0xf0af, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x10d, 0x2, 0x0, 0x2, 0x80, 0x4, [{{0x9, 0x4, 0xa7, 0x3f, 0x1, 0x8b, 0xfb, 0xb, 0x3, [@cdc_ecm={{0x7, 0x24, 0x6, 0x0, 0x0, "05db"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x78e7, 0x6, 0x7}, [@call_mgmt={0x5, 0x24, 0x1, 0x4, 0x6}, @mbim_extended={0x8, 0x24, 0x1c, 0x9, 0x40, 0x48}, @obex={0x5, 0x24, 0x15, 0x9d}, @ncm={0x6, 0x24, 0x1a, 0x2, 0x23}, @mdlm={0x15, 0x24, 0x12, 0x5}]}], [{{0x9, 0x5, 0x3, 0x0, 0x8, 0x81, 0x9, 0x9c, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0xab, 0xe12}]}}]}}, {{0x9, 0x4, 0xe0, 0x5, 0x7, 0xe0, 0x2d, 0x8b, 0x40, [], [{{0x9, 0x5, 0x9, 0x8, 0xe5aaede5653219e, 0x4, 0xf8, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x20, 0x20}]}}, {{0x9, 0x5, 0xb, 0x0, 0x400, 0x1, 0x81}}, {{0x9, 0x5, 0x0, 0x8, 0x400, 0xf3, 0x40, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x8}, @generic={0x3a, 0x31, "12a67e585fca0520342b6c95d9ac0af8e1b6ce3e932f52b031057dc056034248eddc50bef393abc5d6982e8ef3b5f0952a5905ac457b911a"}]}}, {{0x9, 0x5, 0x80, 0xc, 0x20, 0x5, 0x7f, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0xf1b0}]}}, {{0x9, 0x5, 0x9, 0x10, 0x200, 0x6, 0x7f, 0x20}}, {{0x9, 0x5, 0x0, 0x0, 0x3ff, 0xf1, 0x1, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1, 0xd501}]}}, {{0x9, 0x5, 0xb, 0x10, 0x40, 0x9, 0x6, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x7f, 0x85b9}]}}]}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x0, 0x0, 0x40, 0x1f, 0x3ac820c2c0cbd4c9, 0x5}, 0xf, &(0x7f0000000040)={0x5, 0xf, 0xf, 0x1}, 0x6, [{0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0xc04}}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x402}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x437}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x140c}}, {0xdb, &(0x7f0000000300)=@lang_id={0x0, 0x3, 0x44b}}, {0x4, &(0x7f00000013c0)=@string={0x0, 0x3, "87a4015c85f6cde3327d57cbb96c54dc2a9b33bdad1e2bdd37afaf7b55fbc8e843f6b9217f774fbdf06cc1e359eb046cf31ca685335f489c300ddd115d3b335b39bd124af8319d48a6f2750d434d9fa5efda4b810573463b"}}]}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x2c, &(0x7f0000000780)={0x20, 0x10, 0x9f, {0x9f, 0x5, "48d60c1c11d8034155753cd65031646b8eadafcb2e4e0d8d2a2b7615e7fd50ded9c041363483f146acc73b42741be29a6fef6fe010b1861176bf06ed693ed890389c4680b5f6b67cf422dddc00910976d73f616951d379bc127b944cf0e22763345dfd1e1ecdace1bb6fdea7d7307cae8835d3def0b8312bfaea4a08b78486830c89015d16d8b092b780fd0126ea8485348439d2f2766c65bb689c1268"}}, &(0x7f0000000880)={0x0, 0x3, 0x46, @string={0x46, 0x3, "bdfb35c958a79eb4933169fe5a7fcacee286782d0884a59ada3851a930ba9878fc8693d92fe398ecf533a1af663754cdbf341ecd5f10239c512d23ca38901b422336ab31"}}, &(0x7f0000000900)={0x0, 0xf, 0x63, {0x5, 0xf, 0x63, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0xc, 0x0, 0x1, 0x5}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xf5a92d7979bd7517, 0x81, 0x4a, 0x863a}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x1, 0xb, 0xffff}, @generic={0x28, 0x10, 0xa, "bd7139ba2c810e2bcd97e9878a269d11604b958d2bec8d1f842a6955c96fa97d2e4e68b973"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xe, 0x9, 0xc1, 0x5}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "83ed5429382fabcbbdba43db0fabdc16"}]}}, &(0x7f0000000980)={0x20, 0x29, 0xf, {0xf, 0x29, 0x6, 0x0, 0x1, 0x57, "b5cd477d", "480ff3ed"}}, &(0x7f00000009c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6d, 0x1a, 0x5, 0xf8, 0x7f, 0x1, 0x4}}}, &(0x7f0000000f40)={0x84, &(0x7f0000000a40)={0x40, 0x6, 0xb2, "ec271b21e1e3d9b89046a4b10973aacc2d233980cac6d1fb8681c24ac054c12a3499031d65fbf3a57d2e6b7ea616628a0e09826038b9c85d4cc4b941002296620c6c7900bded478dd2fda92e722499cf8162caf5d45ccec1581d59485c9c76479ed64bb7d576eeaadc6a71cf89c26d7f34e6b3368cb12850a2362c5a48c6a339a6bf95ddb0d5acda55d32b851ea0e500e1770714303dd53491833d78fdb09009e9a374dce02daba7e3bc1025f9aefc6437d2"}, &(0x7f0000000b00)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000b40)={0x0, 0x8, 0x1, 0xff}, &(0x7f0000000b80)={0x20, 0x0, 0x4, {0x0, 0x3}}, &(0x7f0000000c40)={0x20, 0x0, 0x8, {0x12, 0x1, [0x0]}}, &(0x7f0000000c80)={0x40, 0x7, 0x2, 0xfe00}, &(0x7f0000000cc0)={0x40, 0x9, 0x1, 0x40}, &(0x7f0000000d00)={0x40, 0xb, 0x2, "4e91"}, &(0x7f0000000d40)={0x40, 0xf, 0x2, 0x2}, &(0x7f0000000d80)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000dc0)={0x40, 0x17, 0x6, @random="32d9e6a102d6"}, &(0x7f0000000e00)={0x40, 0x19, 0x2, "fffa"}, &(0x7f0000000e40)={0x40, 0x1a, 0x2, 0x7f}, &(0x7f0000000e80)={0x40, 0x1c, 0x1, 0xf9}, &(0x7f0000000ec0)={0x40, 0x1e, 0x1, 0x81}, &(0x7f0000000f00)={0x40, 0x21, 0x1, 0x2b}}) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x53, 0x90, 0x91, 0x40, 0xac8, 0xc001, 0xfc30, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf0, 0xeb, 0x98}}]}}]}}, 0x0) syz_usb_control_io$uac1(r1, 0x0, &(0x7f0000000bc0)={0x44, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x53, 0x90, 0x91, 0x40, 0xac8, 0xc001, 0xfc30, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf0, 0xeb, 0x98}}]}}]}}, 0x0) syz_usb_control_io$uac1(r2, 0x0, &(0x7f0000000bc0)={0x44, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, &(0x7f0000001440)={0x2c, &(0x7f0000000340)={0x20, 0xc, 0x64, {0x64, 0x14, "2cf0ff794f9f5e06271ffa70581f52fb7d29a854d4a07efeece8541059b8c668b94f04037e25a36c188236e2288649e68e8c8bd7d0205bf613f738cacea2339ddd0b960e9f10697f8aeeed6dd6ee67e6879fd36c25c2b24def459d58b82f401875fc"}}, &(0x7f00000003c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x2809}}, &(0x7f0000000500)={0x0, 0xf, 0x78, {0x5, 0xf, 0x78, 0x4, [@ext_cap={0x7, 0x10, 0x2, 0x10, 0x0, 0xb, 0x7}, @wireless={0xb, 0x10, 0x1, 0x2, 0x2d, 0x40, 0x4, 0x9, 0x7}, @ssp_cap={0x20, 0x10, 0xa, 0x81, 0x5, 0x8, 0xf000, 0x8, [0x0, 0xffc0cf, 0xc0, 0x3f00, 0xff00c0]}, @generic={0x41, 0x10, 0xb, "1f1c69486f2f9753f195d64475ffc193e79a46b17e140567be86c0d7745823cd739b1b85b46b057bae28b788b660fa42169f1516d1db048fcf84e23e0cee"}]}}, &(0x7f0000000440)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3f, 0x10, 0x80, 0x9, "aea75e9f", "c31e1307"}}, &(0x7f0000000580)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x2, 0x83, 0x9, 0x3f, 0x3, 0x9, 0x6}}}, &(0x7f0000001b00)={0x84, &(0x7f0000001480)={0x0, 0x9, 0x9f, "68284c5b9f83047ad95e18ab4f848d9735e758d37405983288abefb901347c0a43a026fe6204e2116e90c948c3e980d3aaf94b5a844a6414004497a6b24d506657753f8300d1dd39b77b4379602e58b94812eddf7e246ad73dfc22532451588cfa35f0e5b37e790d1d7df104b5c149ddf1df4ac7d1d08e70c31c91d78939c34927fa22a016e4d9c2be4e679ac3089a2cc7beb8813154c6a26b07759f7e303e"}, &(0x7f0000001540)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000001580)={0x0, 0x8, 0x1, 0x7f}, &(0x7f00000017c0)={0x20, 0x0, 0x4, {0x0, 0x2}}, &(0x7f0000001800)={0x20, 0x0, 0x4, {0x800, 0x80}}, &(0x7f0000001840)={0x40, 0x7, 0x2, 0x9}, &(0x7f0000001880)={0x40, 0x9, 0x1, 0xc}, &(0x7f00000018c0)={0x40, 0xb, 0x2, "aca2"}, &(0x7f0000001900)={0x40, 0xf, 0x2, 0x80}, &(0x7f0000001940)={0x40, 0x13, 0x6, @random="2ccb1250c4da"}, &(0x7f0000001980)={0x40, 0x17, 0x6, @random="96544b175d62"}, &(0x7f00000019c0)={0x40, 0x19, 0x2, 'PP'}, &(0x7f0000001a00)={0x40, 0x1a, 0x2, 0xfffd}, &(0x7f0000001a40)={0x40, 0x1c, 0x1, 0x7}, &(0x7f0000001a80)={0x40, 0x1e, 0x1}, &(0x7f0000001ac0)={0x40, 0x21, 0x1, 0x7e}}) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) syz_usb_control_io$uac1(r2, 0x0, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000001180)={0x24, &(0x7f0000001000)={0x20, 0xd, 0x8a, {0x8a, 0x1, "8d54d5ac4d195ac0fd841b0c661b2aa9f56b9349d6c2a2e4148d20fbf231c8899e544ba0b4d1f7f77822a6a452b08b20be6df2e42a5fe9c5315f8229aa04993704576aed97422a92336289551d39a7e2a2644021660d4de08f05e7464baaf1c0ff5ea1cebe7d4f793205cca0f1719c36367c4385cb6e143f22b5e240205520dc4b92af16c3cb6aee"}}, &(0x7f00000010c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x3216}}, &(0x7f0000001100)={0x0, 0x22, 0x1, {[@local=@item_012={0x0, 0x2, 0x4}]}}, &(0x7f0000001140)={0x0, 0x21, 0x9, {0x9, 0x21, 0xb9, 0x41, 0x1, {0x22, 0xbd8}}}}, &(0x7f0000001380)={0x2c, &(0x7f00000011c0)={0x20, 0x10, 0x79, "7a010ccbd6079a027e323bf5c90dde0c8b4d5eb38e39ff34258a7bcbc7c6430bb5d2e90d5ab1735b8bfe80632b68c779fc7cf89ec4d1aae84c526cd3124470758edc108f574ebc17b2e0470f9abb6bce374327205e4a526015c1048a1736d3257a84a5f020fb5d6c97b17e8403bd40d1224b6e6504a1bf905d"}, &(0x7f0000001240)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000001280)={0x0, 0x8, 0x1, 0xfa}, &(0x7f00000012c0)={0x20, 0x1, 0x64, "d0e1894e3f040691e9076de0943d42f579a861a92db323ee43791cf2083921b400ae3171ed4857f7ac0283e15cede86e4bdbb05a658e28725c975d231ab2e88ae06a21902d02b55458225e35b4ab9577c446c53d1918e2ceba4be38526f4eef1e2e67dd3"}, &(0x7f0000001340)={0x20, 0x3, 0x1, 0x20}}) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) r3 = syz_usb_connect$uac1(0x6, 0xc0, &(0x7f0000001bc0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0xff, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xae, 0x3, 0x1, 0x4, 0x10, 0x8, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x8, 0x7}, [@selector_unit={0x9, 0x24, 0x5, 0x5, 0x1, "6ebad601"}, @extension_unit={0x9, 0x24, 0x8, 0x3, 0x3, 0x8, "fa36"}, @selector_unit={0x9, 0x24, 0x5, 0x5, 0x4b, "ccccc9fa"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x1, 0x2, 0x8, 0x20, "65096b76eaa3"}]}, {{0x9, 0x5, 0x1, 0x9, 0x757f4ff46681090c, 0x0, 0x5, 0x0, {0x7, 0x25, 0x1, 0x3, 0x4c, 0x7f}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x9, 0x1, 0x9, 0x27}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x2, 0xff, 0x40, "8b09d5"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x0, 0x8, 0x4, "0c50ab1ac3863b3a45"}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x1f, 0x80, 0x8, {0x7, 0x25, 0x1, 0x83, 0x7, 0x8}}}}}}}]}}, &(0x7f0000001ec0)={0xa, &(0x7f0000001c80)={0xa, 0x6, 0x250, 0x40, 0xff, 0xff, 0x40, 0x3}, 0x45, &(0x7f0000001cc0)={0x5, 0xf, 0x45, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0xb1, "21709e695edd8764b58229d7b30912ca"}, @wireless={0xb, 0x10, 0x1, 0x2, 0xc0, 0x2, 0x4, 0x36f, 0x2}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x0, 0xce, 0x1}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x3, 0x6, 0x1f, 0x9}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xa, 0x77, 0xb3, 0x1f}]}, 0x5, [{0x78, &(0x7f0000001d40)=@string={0x78, 0x3, "6a7e0acf00ab75dfd9b31280396cdabc33a8671121b14853ee7e293e8a6c83928cee7b945e41a466c32e25b8daa7f4956033e778478c7941ecb1f44ca3acc6db494f861181606c69f91656abd7f3dc6fc94f9849928d0b69f728649e51016a967aba685d48131d6b1e16a7d65c2353153e45974eee07"}}, {0x4, &(0x7f0000001dc0)=@lang_id={0x4, 0x3, 0x2001}}, {0x4, &(0x7f0000001e00)=@lang_id={0x4, 0x3, 0x812}}, {0x4, &(0x7f0000001e40)=@lang_id={0x4, 0x3, 0x812}}, {0x4, &(0x7f0000001e80)=@lang_id={0x4, 0x3, 0xc0a}}]}) syz_usb_control_io$uac1(r3, &(0x7f0000002040)={0x14, &(0x7f0000001f40)={0x0, 0xb, 0x9f, {0x9f, 0xc, "fb74abde6f62dd6d963e7b9bed7977ec8389e545ae2fbeef37b8c90ef8fd5db7b14d45a0fb62ec3e89dfec3634be97e3641b6b63e811e3332fce3590bc12138665bdc7a8290fa64d348671822739f767466759da9307a8e3f34acbd32690cb9217c5d36426f2ae8ce98bc2cd8fe1dd7fc784a80d9acbee79193504b2c4d57d470938fe76b96fe518bf720dfb129120ad7e33ec303dfaddfaed5daa6784"}}, &(0x7f0000002000)={0x0, 0x3, 0x22, @string={0x22, 0x3, "73f3eae9824ef547178317c781222a5331829f86a38fab75806be7056702c59a"}}}, &(0x7f00000022c0)={0x44, &(0x7f0000002080)={0x0, 0xe, 0x60, "3bcd9876fbb0d17002a85e865e3179d966464ba2963597c55e82782ad7c977477dca644d1a6fcfd34c8b49b594077240c1f7eedb9757b2c56ce03f39f8f990863ca5cf3d4bb2cb7b4eaeae717897ea251665a0bc07b64d991dcdbe1c7f9021d4"}, &(0x7f0000002100)={0x0, 0xa, 0x1}, &(0x7f0000002140)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000002180)={0x20, 0x81, 0x1, '_'}, &(0x7f00000021c0)={0x20, 0x82, 0x3, "21fd3b"}, &(0x7f0000002200)={0x20, 0x83, 0x3, "0ee6be"}, &(0x7f0000002240)={0x20, 0x84, 0x2, '0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xce, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:06 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x50000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:06 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x0, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2931.458242][T10459] usb 6-1: USB disconnect, device number 5 [ 2931.544869][T10370] __nla_validate_parse: 1 callbacks suppressed [ 2931.544882][T10370] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:07 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xc4, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:07 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x0, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:35:07 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x52000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2932.014397][T32620] usb 1-1: new low-speed USB device number 21 using dummy_hcd [ 2932.114690][T10383] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:07 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xce, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:07 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x52010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2932.219115][T10459] usb 6-1: new low-speed USB device number 6 using dummy_hcd 05:35:07 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xc2, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2932.636971][T32620] usb 1-1: No LPM exit latency info found, disabling LPM. [ 2933.078019][T10459] usb 6-1: No LPM exit latency info found, disabling LPM. [ 2933.159421][T32620] usb 1-1: string descriptor 0 read error: -22 [ 2933.166336][T32620] usb 1-1: New USB device found, idVendor=19d2, idProduct=1426, bcdDevice=52.d2 [ 2933.197834][T32620] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2933.208877][T32620] usb 1-1: config 0 descriptor?? [ 2933.560519][T10459] usb 6-1: string descriptor 0 read error: -22 [ 2933.562322][T10364] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2933.566823][T10459] usb 6-1: New USB device found, idVendor=19d2, idProduct=1426, bcdDevice=52.d2 [ 2933.608850][T10364] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2933.624701][T10459] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2933.669386][T10364] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2933.676383][T10459] usb 6-1: config 0 descriptor?? [ 2933.694975][T10364] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2933.772367][T32620] usb 1-1: USB disconnect, device number 21 [ 2934.041410][T10376] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2934.057790][T10376] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2934.104207][T10376] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2934.153054][T10376] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2934.239145][T22903] usb 6-1: USB disconnect, device number 6 05:35:10 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xbe, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:10 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x0, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:35:10 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xbc, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:10 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x54000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:10 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x300, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(r1, &(0x7f0000000380)='1', 0x1) r2 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x40}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x0, 0x33}, 0x0, @in=@local, 0x0, 0x0, 0x0, 0x4}}, 0xe8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000480)=ANY=[@ANYRES32=0x0], &(0x7f0000000040)=0x61) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0x5}, 0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f4, 0x0, 0x30}, 0x9c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000001c0), 0x4) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x7, 0xc0a, 0x5, 0x3, 0xc1}, &(0x7f0000000300)=0x14) sendto$inet6(r3, &(0x7f0000847fff)='X', 0xfee7, 0x4000084, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e22, @rand_addr=0x64010102}}, 0x7729, 0xfffe, 0x0, 0x0, 0x54, 0x0, 0x4}, 0x9c) dup(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000280), &(0x7f0000000800)=0x2) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) 05:35:10 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xba, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2934.797226][T10403] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:10 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x54010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:10 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x0, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:35:10 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x54000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2935.237497][T10424] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:10 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xba, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:10 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xb6, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:10 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x0, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:35:10 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xb6, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2935.572294][T10435] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:11 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x56000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2935.837572][ C0] net_ratelimit: 11297 callbacks suppressed [ 2935.837592][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2935.855733][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2935.867896][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2935.880073][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 2935.892585][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 2935.904940][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2935.917246][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) 05:35:11 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x54010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2935.929775][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2935.943642][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2935.955788][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) 05:35:11 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:35:11 executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x0, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2936.134322][T10453] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:11 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2936.299635][T10455] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 05:35:11 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xb4, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:11 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xb0, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2936.369350][T10461] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:11 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xae, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:12 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x56010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:12 executing program 5: socket$vsock_stream(0x28, 0x1, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) write$6lowpan_enable(r0, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280), &(0x7f0000000800)=0x8) r2 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x0, 0x33}, 0x0, @in=@local, 0x0, 0x0, 0x0, 0x4}}, 0xe8) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x0, @rand_addr=0x64010101}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) [ 2936.765567][T10475] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. sendmmsg(r0, &(0x7f00000007c0)=[{{&(0x7f0000000440)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e22, @remote}, 0x1, 0x1, 0x2, 0x1}}, 0x80, &(0x7f0000000700)=[{&(0x7f00000004c0)="8db9fa428f46adef7db9743e520e4079bb7f82ee74e1e135a1aa03d862d1adceee5512ff26f7723b04da21d79b634aae9548e130e1800ccceed997e13c60819867d63b3d62d3c3d5e774e664131d1ee1145077bd6e1151a6abc09d54c5b14d31ac7e40de53ce1b285696e3ad575aee01126ec6e96cd42447502e59", 0x7b}, {&(0x7f0000000540)="08d166916247138109b7fca45e712e3863a9c26c6983144b4b30656b029345ebeb253de5dbd131913d48e38eb469b31679d30f3631455f3bd4feba7a96bc032dedf4b48bf15c7511b3f61b8dd7616e2f934fd0c28687c4bca34cfabecab9eee4709a902554fd47b9f4dfa292208d7a61c1e783357c08367d", 0x78}, {&(0x7f0000000840)="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0x1000}, {&(0x7f0000000180)="c51e93074f5814775a68d1e74b88433b1cc13a139b532c396867976ecd12c22e637eb49bd463fbd7e12e06a04ea98a4d895573b5acdf779a0a", 0x39}, 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{&(0x7f0000002840)="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", 0x1000}], 0x9}}], 0x1, 0x40056) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000240)={r5, @in={{0x2, 0x0, @empty}}}, 0x90) splice(0xffffffffffffffff, &(0x7f0000003840)=0x2, r0, &(0x7f0000003880)=0x6, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000000)={r5, 0x16, "69703ee0aca93c69748bdd30bacb7ebf07ed0f9342ae"}, &(0x7f0000000040)=0x1e) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x300, 0x0, 0x0) 05:35:12 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:35:12 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xaa, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:12 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r5, 0x0, 0x0) 05:35:12 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x300, 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0), 0x2, 0x149101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt(r2, 0x6, 0x8, &(0x7f0000000000)=""/58, &(0x7f0000000040)=0x3a) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000480)=ANY=[@ANYRES32=0x0], &(0x7f0000000040)=0x61) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0x5}, 0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f4, 0x0, 0x30}, 0x9c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000001c0), 0x4) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x7, 0xc0a, 0x5, 0x3, 0xc1}, &(0x7f0000000300)=0x14) sendto$inet6(r3, &(0x7f0000847fff)='X', 0xfee7, 0x4000084, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e22, @rand_addr=0x64010102}}, 0x7729, 0xfffe, 0x0, 0x0, 0x54, 0x0, 0x4}, 0x9c) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r5, 0x5452, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0xfffe, 0x1}, 0x1c) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000000180)=0x400, 0x4) sendto$inet6(r5, 0x0, 0x1e, 0x2200c851, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090011006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) shutdown(r5, 0x1) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001400)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_GET_DEV_STATS(r5, 0xc4089434, &(0x7f0000000640)={r6, 0x9, 0x0, [0x0, 0x0, 0x401, 0x400], [0x100, 0x7fd, 0x80000001, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x9, 0x0, 0x10000000000, 0x4, 0x4, 0x0, 0x8000000000000000, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x3, 0xd9, 0x8, 0x0, 0xb4, 0x4, 0x7, 0x0, 0x7, 0x100000001, 0x3, 0x0, 0x8000, 0x400, 0x0, 0x0, 0x0, 0xaad, 0x0, 0x0, 0x4, 0xe5, 0x4, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0xa0, 0x1000000000, 0x14, 0x5, 0x0, 0xfffffffffffffff8, 0x100000000, 0x0, 0x8000000000000001, 0x400, 0x0, 0x2, 0xfffffffffffffffa, 0x0, 0x200, 0x0, 0x0, 0x1, 0xffffffff, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb062, 0x10001, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x1, 0x0, 0x9, 0x1, 0x0, 0x0, 0x8, 0x0, 0x1, 0x3, 0x0, 0x1, 0x8, 0x3, 0x0, 0x0, 0x5, 0x0, 0x800, 0x0, 0x0, 0x6]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000140)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}, {0x0, @struct, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000540)={0x0, 0x6, {0xcb54, @usage=0x5c1, r6, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x8, 0x60, @usage=0x2, 0x548, 0x1ff, [0x0, 0x0, 0x240000000000, 0x2, 0x4, 0x8]}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x7fffffffffffffff, 0x40, 0x8, 0x4, 0x9]}, {0x5, @usage=0x1, r7, 0x4, 0x3, 0x101, 0xffffffff00000000, 0x9, 0x4c, @usage=0x1ff, 0x4, 0x1, [0x2000000000000000, 0x0, 0x5, 0x1e28, 0xf724, 0x8000000000000000]}, {0x7fffffffffffffff, 0x3, 0x8000000000000001}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000000)={r7, 0x1f}) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000a80)={r4, 0x7, 0x200, 0x6}, &(0x7f0000000ac0)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000b00)={r8, 0x89}, 0x8) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000100)={r7, 0x21b, 0x2, 0x1}) [ 2937.023693][T10487] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:12 executing program 2: syz_usb_connect(0x1, 0x24, &(0x7f0000000400)={{0x12, 0x1, 0x201, 0xf5, 0x63, 0x10, 0x8, 0x19d2, 0x1426, 0x52d2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe4, 0xb1, 0xbd}}]}}]}}, &(0x7f0000000840)={0x0, 0x0, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x53, 0x90, 0x91, 0x40, 0xac8, 0xc001, 0xfc30, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf0, 0xeb, 0x98}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000bc0)={0x44, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000d00)={0x2c, &(0x7f0000000b80)={0x20, 0x6, 0x37, {0x37, 0x1, "59908cb14d4014d3488ca2d644626399fade2b6850312488b9829f6f02dabd33b22b6a2d2fa7cf188182b0f1881c805a9627fe2002"}}, &(0x7f0000000bc0)={0x0, 0x3, 0x9, @string={0x9, 0x3, "8efd16cbec4b3c"}}, &(0x7f0000000c00)={0x0, 0xf, 0x45, {0x5, 0xf, 0x45, 0x6, [@ptm_cap={0x3}, @ptm_cap={0x3}, @ssp_cap={0x18, 0x10, 0xa, 0xf7, 0x3, 0x8, 0xf00, 0x200, [0xc0, 0xc050, 0xff00c0]}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "d8ef4c1064a12d0d96355eb92b462833"}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x4, 0x7, 0xef, 0x0, 0x4d}]}}, &(0x7f0000000c80)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x1, 0x6, 0x80, "57d304f9", "f6025936"}}, &(0x7f0000000cc0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x10, 0x4, 0x8, 0x8, 0x7, 0x913}}}, &(0x7f0000001140)={0x84, &(0x7f0000000d40)={0x0, 0x17, 0x2f, "ef9a2f5fcaf212af245c7bbc93eff8bad7a92e872bd120b01fb45929f5034401a790013e411196b42234196ae7d98e"}, &(0x7f0000000d80)={0x0, 0xa, 0x1, 0x7f}, &(0x7f0000000dc0)={0x0, 0x8, 0x1, 0x7f}, &(0x7f0000000e00)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000000e40)={0x20, 0x0, 0x8, {0x20, 0x1, [0xff00]}}, &(0x7f0000000e80)={0x40, 0x7, 0x2, 0xdfdb}, &(0x7f0000000ec0)={0x40, 0x9, 0x1, 0x4}, &(0x7f0000000f00)={0x40, 0xb, 0x2, "2dd8"}, &(0x7f0000000f40)={0x40, 0xf, 0x2, 0x401}, &(0x7f0000000f80)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000fc0)={0x40, 0x17, 0x6, @random="4ffb6827ed9a"}, &(0x7f0000001000)={0x40, 0x19, 0x2, "ae28"}, &(0x7f0000001040)={0x40, 0x1a, 0x2, 0x1000}, &(0x7f0000001080)={0x40, 0x1c, 0x1, 0x7}, &(0x7f00000010c0)={0x40, 0x1e, 0x1, 0x1}, &(0x7f0000001100)={0x40, 0x21, 0x1, 0x8}}) syz_usb_connect$printer(0x3, 0x2d, &(0x7f00000005c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0xf7, 0xc0, 0x4, [{{0x9, 0x4, 0x0, 0x76, 0x1, 0x7, 0x1, 0x1, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x4, 0x52, 0xb8}}}}}]}}]}}, &(0x7f0000000b00)={0xa, &(0x7f0000000600)={0xa, 0x6, 0x201, 0xd, 0x31, 0x83, 0x18, 0x40}, 0x125, &(0x7f0000000640)={0x5, 0xf, 0x125, 0x3, [@ssp_cap={0xc, 0x10, 0xa, 0x5, 0x0, 0x8eb3, 0xff0f, 0xfffb}, @generic={0x2b, 0x10, 0x1, "0d85d600d8341deeefc5d6dbb34204da3a2dfb68ac86783eae1864aee540bef70b7fb3697223bc7d"}, @generic={0xe9, 0x10, 0xb, "9a78bb46231566b44571bd4b5a9cca04ed920d75178191e039e11b4cf0406c97bfc92f1ede23a7b307bfbbaf1a21a4bfa1ac38710a10ea5ed4c5c3798f04f4d2d61039641878caf856c312c9e950d582d80379e41dfa13fa2c817f6ba6081f4c06bd673c40b849f2b7eeca9c73d46fa2dda0213abc662dcebb3609aed7f078e20365504f60c1e2522b21794c071956429fb3bec0f9105ff5efa68d41bf07a9f1b335856d43221e18f4e3c44cd7df1fc1fe523e678273a18547f81b6d53bb9c0b82cfcca88c96c578aa3cb8cc0c46c8980fa16ea471b3161e3559b0229658fdb944329ce19de7"}]}, 0x8, [{0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0x44a}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x44e}}, {0x4, &(0x7f0000000800)=@lang_id={0x4, 0x3, 0x81a}}, {0x20, &(0x7f0000000880)=@string={0x20, 0x3, "78781cba3aa7f9b77d930e033c4eca46d0cb927caf025b7d564971081f3a"}}, {0x17, &(0x7f00000008c0)=@string={0x17, 0x3, "c6249124d9ce1e917625665d76c00adbc99fae60ee"}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x422}}, {0x9c, &(0x7f0000000940)=@string={0x9c, 0x3, "e863c9db7741202b1a793c866bc6472dc884e2b12f1d6f29b4525d05feb04586359cfb01450b8998c9f6ed24f8dbf6edf6de2a418e8a72e12936f69cf8fa99ac4fd85801264cddc919a27b9f5bfbe339cfa26f9ec5d9844de6c32603ccc366c62033eb30995f509cba412aaf73b71683452220a2c7ff7802099166d6e167a8de6efc6e03887a27149c1f96041b273fbf8e40dcdd80f5ce7d67f8"}}, {0xf0, &(0x7f0000000a00)=@string={0xf0, 0x3, "a9c01a10e4ae37e81e74a9a82ddd4ec2a883aacae4f3d3d2309d6e3634a99f12eb0fba0922ab1bacd87ef11edcb02b6235981b93c782d3f15fabc309907f41f774522e9987cf3eaf83f91d06fa7c018098f8c6fcc541c8bde36851d9a96151fa37d7314b35d92d441fbe2f1d35d2ad07b33c52d6ed97f563ecbe1570adfdc860bfe90ea8f817e363e1e700acf9d0029ed793abb47c9226456bb316e72d91909bbf1d14bc4de94291329cd9501841b89b45e4c1e368eb8520a38d933180942dd2f37334bbe769bd30485fafac76d84f9b6a3f0450e643938bd21c26e733cebfbed3ea8263d8ecb9b667cda5053b45"}}]}) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x46d, 0xc215, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x7f, 0x40, 0x9, [{{0x9, 0x4, 0x0, 0x6, 0x1, 0x3, 0x1, 0x0, 0x1f, {0x9, 0x21, 0xda, 0xcd, 0x1, {0x22, 0xfb2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x6, 0xc0, 0x4}}, [{{0x9, 0x5, 0x2, 0x3, 0x40, 0x4, 0x34, 0x4}}]}}}]}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x201, 0x5, 0xa2, 0x40, 0x8, 0x9}, 0x113, &(0x7f0000000140)={0x5, 0xf, 0x113, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x8, 0x0, 0xfff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x4, 0x5, 0x1}, @wireless={0xb, 0x10, 0x1, 0x2, 0x41, 0xff, 0xcc, 0x1, 0x4}, @wireless={0xb, 0x10, 0x1, 0xc, 0x25, 0x4, 0x0, 0x3, 0x2}, @generic={0xe7, 0x10, 0x0, "d9579fb0f1b82e4e0d25cdc5b43a4a299e1e6c322dcbbc51462fa38cba8943d341bee593194667250897d1ed5afab4147f97b24b77bff243711d1f33fb57af1f33a9baf797d395893d357a810b7466f49bee88382679427cee904c7f601eded2ed5fc60e6b44a0cde6d57c0306b7e73d270c47eda119ced67617883a6d24350194cbd1ff0e8fdc90bc2f8a0008c72162132df2c5946035fb2e9bffdb5b7eb94055ca4f8170c58487c5625215f7b8dd5d0e1950dc7c665f90ab3dc26714d20d1ede8bf1509e2704b10356b19e2bf8d619f40cdd5d86e5aac7538acfb33e5f681755c95338"}]}, 0x8, [{0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x441}}, {0x5e, &(0x7f0000000280)=@string={0x5e, 0x3, "38269e6ff7f354ba90b85ed606362e3cb8be366e07595c31efeb22bc925210f095c5b542f76980d9266054b06d199da1cc8beecb518ff08d2208187fff73b8286b7eaf7ad3b345ecf18e2ebc60a2653597cc3dd2f5a53b7c822effd3"}}, {0xe0, &(0x7f0000000300)=@string={0xe0, 0x3, "c81b2392034ecba5e298db5a7b933e22170e48a31ebd2ef4f5639ecda35bde8fd99f0b6bb1985750d5aa531d146fda94e088c532e598551703ca123691c8b4b07a59b075e11997c29d43efb1ad5ecc18748f4b669395f032ad0f806f1fb86bd48d026f0f9eaabc70972eccf51cc20766b3e8f0b8b2a75822f52de1d184fa89557b88399012f7dde60f2c2c3ca6f08fc9ec2e4c7986e21479c6e4bec991aa7400769a81723d28dc25170a9c0e20024a974af0b4469f9dfbde3a08b8b083c05a28daeceda038b925aebaf4904459d790e270bbcf4f5f5435e23746155940e3"}}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0xc04}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x816}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x401}}, {0x31, &(0x7f00000004c0)=@string={0x31, 0x3, "9d4309d67f4210725fa5787739649bda8fc846b690696c3136cd45b4780ddcc1525bf173a84d16a4a5315d8e4a3b14"}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x1e}}]}) 05:35:12 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xa8, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:12 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r5, 0x0, 0x0) 05:35:13 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xa4, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:13 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x58000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2937.695249][T10510] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2937.790471][T27677] usb 3-1: new low-speed USB device number 62 using dummy_hcd 05:35:13 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r5, 0x0, 0x0) 05:35:13 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xa8, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:13 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x56010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5, 0x6, 0x100, 0x8001, 0x3, 0x1, 0x2, {0x0, @in6={{0xa, 0x4e22, 0x20, @mcast1, 0x5e56}}, 0x80000001, 0x6, 0x5, 0x3, 0x400}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e21, @multicast2}}, 0x38, 0xfa41, 0x877822f, 0x3, 0x10, 0x80000000, 0x5}, 0x9c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, 0x0, &(0x7f00000021c0)) [ 2938.076938][T10521] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:13 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x9e, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:13 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 05:35:13 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x98, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2938.352846][T10532] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2938.729969][T27677] usb 3-1: No LPM exit latency info found, disabling LPM. [ 2939.261719][T27677] usb 3-1: string descriptor 0 read error: -22 [ 2939.282264][T27677] usb 3-1: New USB device found, idVendor=19d2, idProduct=1426, bcdDevice=52.d2 [ 2939.304036][T27677] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2939.345088][T27677] usb 3-1: config 0 descriptor?? [ 2939.710933][T10500] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2939.742815][T10500] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2939.822810][T10500] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2939.859432][T10500] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2939.930212][T10500] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2939.944203][T10500] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2940.001792][T25151] usb 3-1: USB disconnect, device number 62 05:35:15 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x8c, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:15 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 05:35:15 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x58010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:15 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x96, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:15 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x8e, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:15 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x8e, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2940.556308][T10542] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:16 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) [ 2940.740621][T10555] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2940.853129][ C1] net_ratelimit: 9699 callbacks suppressed [ 2940.853143][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2940.871844][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2940.884849][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2940.897394][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2940.910054][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2940.922516][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2940.935383][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) 05:35:16 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x8a, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:16 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x5a000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2940.947773][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2940.960539][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2940.972850][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) 05:35:16 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) 05:35:16 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x82, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2941.281854][T10569] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:16 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) 05:35:17 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x7e, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2941.586441][T10576] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:17 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) 05:35:17 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) 05:35:17 executing program 0: r0 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f0000000880)={{r0}, "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"}) syz_usb_connect(0x1, 0x24, &(0x7f0000000400)={{0x12, 0x1, 0x201, 0xf5, 0x63, 0x10, 0x8, 0x19d2, 0x1426, 0x52d2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe4, 0xb1, 0xbd}}]}}]}}, &(0x7f0000000840)={0x0, 0x0, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="050f05f1686b7d2ffe5aecbc3977a7d1da6b56c0bb65d394cbfac721a587d2d22fb019485633f0dee8a7562cf18a7690b14e688f80d074035c0574127dde331635969d"], 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000100)) syz_usb_connect$printer(0x0, 0xffffffffffffff1e, &(0x7f0000000040)={{0x12, 0x1, 0x341, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x2f, 0x90, 0x1, [{{0x9, 0x4, 0x0, 0x9, 0x2, 0x7, 0x1, 0x2, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x7, 0x4, 0x3f}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x7, 0x78}}]}}}]}}]}}, &(0x7f0000000340)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x310, 0x2, 0xeb, 0x5, 0x40, 0x3f}, 0x30, &(0x7f00000000c0)={0x5, 0xf, 0x30, 0x3, [@ssp_cap={0xc, 0x10, 0xa, 0x8, 0x0, 0x81, 0xff0f, 0x7}, @ptm_cap={0x3}, @generic={0x1c, 0x10, 0x0, "f05d2fb298fc693fd5b0075c2074de2919656e71f9d56aa9bf"}]}, 0x5, [{0xbd, &(0x7f0000000440)=@string={0xbd, 0x3, "4ce1e66322fc1db9bc8fb250ae212c6ce9d1e2b4eeb63d620c104dddfb17ea05d575e952fba9b84902d4a1c838d63d09546dc990d57edeee5f374d0822026e90242afe344b31fe33ba70f4e3ef4ed996e559ad92c83917127a38f7a75b1c7b0579bb5e2137746b26f6056f5bd888feb03d327ef51dd66ce106bc3473fb6646dc1c79ece35d9fd14e930d1f3ac09a06a0d9524fd8ce3c0d72a52018a2d65d5173f7f71ce7fc3fe953fe865d0f6fcee4ff11741970496d85c18e49d8"}}, {0x30, &(0x7f0000000180)=@string={0x30, 0x3, "426793a676749dc9aae6ffe643ae37b60aed284be531fc4cb3129980481a8c7aaf031debdec5851b88c947c0e222"}}, {0x63, &(0x7f00000001c0)=@string={0x63, 0x3, "4688bd38793303971d9a26a62138a17f9d9e72f0cc681efaa2e9cc3d837a9a8c949b322c41c21c3e1c723fb4c10f5d397b238565bceacd331bd07faf86f3ec3ff8b0c5c7dd8fa8e6775fb3150105b660fcf617abd9aca54a3f87496a1328211893"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x402}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x40e}}]}) 05:35:17 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x5a010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2941.857077][T10583] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:17 executing program 4: r0 = syz_usb_connect(0x1, 0x24, &(0x7f0000000400)={{0x12, 0x1, 0x201, 0xf5, 0x63, 0x10, 0x8, 0x19d2, 0x1426, 0x52d2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe4, 0xb1, 0xbd}}]}}]}}, &(0x7f0000000840)={0x0, 0x0, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = syz_usb_connect(0x2, 0x4f5, &(0x7f0000000880)={{0x12, 0x1, 0x101, 0xba, 0x74, 0xa8, 0x40, 0xe8d, 0xa4, 0xaad6, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4e3, 0x2, 0x1, 0xc7, 0x0, 0x0, [{{0x9, 0x4, 0x4d, 0x6, 0xc, 0xff, 0x2, 0x1, 0x4, [], [{{0x9, 0x5, 0x7, 0x0, 0x40, 0x6, 0x20, 0xfd, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x3, 0x8}]}}, {{0x9, 0x5, 0x6, 0x10, 0x620, 0x2, 0x4, 0x6}}, {{0x9, 0x5, 0x0, 0x8, 0x10, 0x8, 0x7, 0x5, [@generic={0xe6, 0xf, "b0c9ab8dc86da89847b3f78dfe25aa6934237f27b490c9658372dc72f87411f577ad2508e15a7ce8023795038ee47104bd46b1c48024a5016ff82a42b9161c8e5106ee08c247a4e408edb0089faa9d7f87576182dc110d1d6bd5f85dead4a0e2c8f181bc3da7f7287e8adaa80cee887e4787d1854903605e4f84e235868726138747b069cd4f87458f5e338b59487dd3602bcb16c1e82237de2d58baeab5fc3caa40071790dd96accd694ca8ff158037b1d31e3507eef32b1aee53d5678eb60f05d8da3be982ecb5b64879309d1b941bca133f2c2e48bf75ad9f69d7a76af0af4c552354"}]}}, {{0x9, 0x5, 0x6, 0x4, 0x3ff, 0x2, 0x3, 0x5a, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x3f, 0xde9}]}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0x40, 0x4, 0x1}}, {{0x9, 0x5, 0x1, 0x2, 0x10, 0x5, 0x9, 0x3f}}, {{0x9, 0x5, 0xe, 0x2, 0x10, 0x40, 0x1, 0x7}}, {{0x9, 0x5, 0xf, 0x10, 0x400, 0x1f, 0x8, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x7, 0x8}]}}, {{0x9, 0x5, 0xe, 0x8, 0x10, 0xd5, 0x6, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1f, 0x4}]}}, {{0x9, 0x5, 0x3, 0x10, 0x640, 0x9, 0xa4, 0xff, [@generic={0x11, 0x9, "d6826e372442ad421061530ff95d6d"}]}}, {{0x9, 0x5, 0x1, 0x10, 0x20, 0x1f, 0xfb, 0x3, [@generic={0x59, 0x9, "89b891ab517762820fd1b496f6e12d74f8740c61226abdf08df538412aca4b5c73dbfe7990005e1503cbfba13cffa6282078b14123173560d3060ea260e669bbd5d19289647c0130bc759e261e2851915b4156cec23ca3"}, @generic={0x15, 0xa, "c4c9bddd5cdc8461035f1dd71cd045368a46fa"}]}}, {{0x9, 0x5, 0xc, 0x3, 0x20, 0x3, 0x2, 0xf5, [@generic={0x39, 0xb8504bcba25e098e, "d4994ac171654633377e7b13bd0a08006592e9917f15e4a78a2bb331b3436c37c1313a9e06c3780bbf8a2b5de6581e980890845bf8d0b6"}]}}]}}, {{0x9, 0x4, 0x7d, 0xfc, 0x7, 0x4d, 0x84, 0x8f, 0x80, [@uac_as={[@format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x1f, 0x1, 0x3, 0x7, '_'}]}], [{{0x9, 0x5, 0xe, 0x1, 0x8, 0x0, 0xa, 0xff, [@generic={0xbe, 0x22, "f89cca26fd6d4b28b03e2051afb2ff0a3fd00d9327c040538734458f6058558e27bdd5a8f7e9e2f737f389697ee5ca4c41c968a7c5c2f80e0038768d4ed78dc8db22efdd2d6618525c3302220e60e6e87c3555cb0e5550ce678890902f13753a1d48b6a48b5bfd8c741cd33d4730fff36594143d2400248fd9da035339e1a6c195c6a72f353652ffcc5f4657d554e7375ebabf4698d38eed1ddb846a740ef8d5153cbf8e038dfac76a1a076a9ab29b3aef6fe24aafa948ce58417882"}]}}, {{0x9, 0x5, 0x7, 0x3, 0x3ff, 0x3f, 0x8, 0x81}}, {{0x9, 0x5, 0x6, 0x0, 0x20, 0x1, 0x8, 0x80, [@generic={0x6d, 0x8, "8bb555e9764da02d4811b79ec12c9b25c02e85fef1fa37fbe6cf2e1c86459a42b0969e50a6f0b9b4c889bf1146b21d3656f27246994ce7529e535281ef8435bbf6484c5b127efe9da7ef6c067444d7b0b8947e56d05b3008f7b174c538327bb20ebefcec4731f6070dfb79"}, @generic={0x97, 0xd, "0e2457590571c5b96245af5ca2c33230b0db323a5b4c51b5eb1a30d216758585b24f883fb2854b17c98a3da3345ab6ea967b92db16de09183318f1872a455a5669819542981eb3f6edb5deaa4ac61a3f4e164beb59cc43049aeccd9abb7509aa25ac9e0ca2b9561a67f006c91e57322fb915fb7cfb194088dc43773d8c489ca1f7c8d4df10378c0dd2d70dd9e38552bcc8a5ea31f5"}]}}, {{0x9, 0x5, 0x7, 0x1, 0x400, 0x1f, 0x2c, 0x9f, [@generic={0x83, 0x3a, "7c3e4b61fe4edcc077240fa6130ff6d0fe5bada8f08de60e8c57f357f4a4e2a78c1b20f7589d532062b2e68ae22db219feccf9db59b6486082ad336f9a2b0ad57093e4cc4f43e768fcacebaf2d426c0f73f91882f7fc535b52ed61a87ea9a43e60a7a12db6a5cad7a74bcbac4c031b423320ec47a03066ac70a0c4a8209b9f8078"}]}}, {{0x9, 0x5, 0xa, 0x10, 0x10, 0x2, 0xb0, 0x1}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x81, 0x80, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0x81}]}}, {{0x9, 0x5, 0x80, 0x0, 0x10, 0x1, 0x0, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x8a, 0x200}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}]}}]}}]}}]}}, &(0x7f0000000fc0)={0xa, &(0x7f00000007c0)={0xa, 0x6, 0x201, 0x7, 0x4a, 0x7f, 0x10, 0x6c}, 0x5, &(0x7f0000000800)={0x5, 0xf, 0x5}, 0x6, [{0x4, &(0x7f0000000d80)=@lang_id={0x4, 0x3, 0x1809}}, {0xa4, &(0x7f0000000dc0)=@string={0xa4, 0x3, "6a248ab86b867816209fecc061c6323859363d23943002d236ae573f9de07d475e5bc2172f7a51e34fae2ce09b50da965d68e3758e9cf77a2b92634e0d6dc21d95e90d7a695b059eafbc3d3347380f70577d00e8e8eff90c8f588f0d83adb7517c35d4f0250c7d53727259a13a7655e8d730a6db873273f9eef62002edac06858c6da7bd0f57779749661e42f69c5f5174818a2b8285e779bb45d9dd883189da2c1e"}}, {0x1f, &(0x7f0000001040)=@string={0x1f, 0x3, "75c1673d5309726846bd12fb60faf91def6002f9817482defd9b031890"}}, {0x76, &(0x7f0000000ec0)=@string={0x76, 0x3, "25c9d5a872cc4f2056f29f78d0de814a7ad546aca7adc1ba0980ebb2516dae283d757fb4773bd5f3647e5371a24626ee9d2146ae4d131850ba414937ac918b48038cbdc69c5fd1a9cbc50c4692d354baf06df81e29a899bb676adf1afbae0d5ef893443161f48814182f68a306ad7817551e27dc"}}, {0x4, &(0x7f0000000f40)=@lang_id={0x4, 0x3, 0x443}}, {0x4, &(0x7f0000000f80)=@lang_id={0x4, 0x3, 0x457}}]}) syz_usb_control_io(r0, &(0x7f00000001c0)={0x2c, &(0x7f0000000000)={0x20, 0x21, 0x6c, {0x6c, 0x11, "28eb48b82ecf81485659bec9d8e4bc434190d5471b280abf1ba6995d875221ec5756edbc7a8b5fbe303a166e500fcfec1ca5640d5c7500d6204209a0797b8de6d7efd52a30cf0c78372cf22f544da896870a92992fb3edffffb43640123704df6b0f27bf496246cab380"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x414}}, &(0x7f00000000c0)={0x0, 0xf, 0xc, {0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0xa, 0x2, 0x1, 0x1}]}}, &(0x7f0000000140)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x3, 0x3f, 0xc, "5991fed2", "0dd6dc75"}}, &(0x7f0000000180)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9, 0x0, 0x40, 0xe9, 0x95, 0x1, 0xffff}}}, &(0x7f0000000700)={0x84, &(0x7f0000000200)={0x40, 0xf, 0xc7, "a2e1cd3c67c5ecd2135bc8c735d7740986b8d698589a1f0237159ebb4a15441e3fe5ae8f6f3b332a94892ea67bb0d0f1e78395d139fd1e2f8b31e94e9642ed66b09539d8f1a5d5273aecd685453f1ec1078a6c444cc5c8a108f64b9c410623b434b7de16d30704666c2934d4690f6838881d9420c1ca7a1a280b465eb6f320d8546322cae8eb8f8ddb8ad6d314fa43c1f62418236ec40ad6f045d5bd97728c14a2362fd64c6f0232a00e8ecbdedce2a93c25381286853c73cfe819fee81a3ae120f7423c85b06b"}, &(0x7f0000000300)={0x0, 0xa, 0x1}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0xc1}, &(0x7f0000000380)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f00000003c0)={0x20, 0x0, 0x8, {0x2, 0x20, [0xff07]}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x8001}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x5}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "85ae"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0x1000}, &(0x7f0000000540)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000580)={0x40, 0x17, 0x6, @random="23e4c4df0ef3"}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "997e"}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x8001}, &(0x7f0000000640)={0x40, 0x1c, 0x1, 0x7f}, &(0x7f0000000680)={0x40, 0x1e, 0x1, 0x5}, &(0x7f00000006c0)={0x40, 0x21, 0x1, 0xf9}}) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x53, 0x90, 0x91, 0x40, 0xac8, 0xc001, 0xfc30, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf0, 0xeb, 0x98}}]}}]}}, 0x0) syz_usb_control_io$uac1(r2, 0x0, &(0x7f0000000bc0)={0x44, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000002400)={0x2c, &(0x7f00000020c0)={0x40, 0x3a, 0xed, {0xed, 0xc, "c732d12b95bf00a9c314462c8bcff97b686e379086224cbef571f8548c86dd674980937d545249064a8294d003fb980fd3574f7b05059e2dc96d004dcb167808502310dafd86d5144db9bd0cc6865905c01f970e0e355030bf1fe9ecb16b80b1b57e61fc2fd15d8bf2dbf8705672dc999b22899583889d44d566b6e293b071b3902426756bb5848358a6586cf8ae3ed394f200e194de330cccd1d2d6e9943f5d7f7ac1d9ec44f78b5147277b7a5c96aa160ed8fa5493f87adfbefaead8769540e8a987036d4abafc228b79409c4a6dea6a7d273f962df6a9b1bdcf84f4647fe95e2654df9b906898edf5cb"}}, &(0x7f00000021c0)={0x0, 0x3, 0x85, @string={0x85, 0x3, "1c4100ca4116983fb2f0233078f9d7bde0ed954367dddb5b1d4cdd31d42df96f764dcf1f96c44a58a00847efa252555283502cab86a1c1058697a6869a35ab589582f35236123dbd28f57289b1d5a68a5173db777cbea9456ee4866cd4b0499f376f7f93576a04ea0b6a37590b442629189021fff3fbf9735d70d77191f7828feb303f"}}, &(0x7f0000002280)={0x0, 0xf, 0xf9, {0x5, 0xf, 0xf9, 0x3, [@ssp_cap={0xc, 0x10, 0xa, 0x3f, 0x0, 0x3, 0x0, 0x2}, @wireless={0xb, 0x10, 0x1, 0x4, 0xc1, 0x6, 0x5, 0x3, 0x6}, @generic={0xdd, 0x10, 0x2, "724067820f20a580f30b6a6cef1dafcf7fd44185fd4434a2635ade44fd469d5f1f8db39def9810489b002a6a4b4573cea98be77a9eb92bbb9209795225eee55407c184468e41030d78b05a845315867f67d77f20249e99ba4db506642befdd7a4c669888490eadf6a91d998191232fe963c9b189872960b9f067bfc6d29d3383299df07ac1ed89bd095545c7d6c6ba8b228ea89aad40d0c140f7f7ec7a55affcb8ab2b4d4e4b7a17644316db11ed10d2099b14535813c8fe5197c22905bf8f975020a8223fbaefe456c463f86e5ecb0f7eae9379fbe6f0dab417"}]}}, &(0x7f0000002380)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7, 0x60, 0x7, 0x1d, "2e8c35d4", "44393ab6"}}, &(0x7f00000023c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x17, 0x0, 0x1e, 0x8a, 0x6, 0x1000, 0x3ff}}}, &(0x7f0000002880)={0x84, &(0x7f0000002440)={0x0, 0x9, 0x6c, "b6a008f8d8a91fd966ce8a1fc6aeaa86fd8d69f30d92826e6015e0aec83d1a924b35f32bb61bfe2c9458622b13199f7d57b5378d7cfa6cd786014fd3e3434531396feabae4ee7b8dac10a25fde7f31da1e88745b2445bbfb5ad8083980e359da7f88d64f2825d9e2fb8bedcf"}, &(0x7f00000024c0)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000002500)={0x0, 0x8, 0x1, 0xff}, &(0x7f0000002540)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000002580)={0x20, 0x0, 0x8, {0x1000, 0x60, [0x0]}}, &(0x7f00000025c0)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000002600)={0x40, 0x9, 0x1, 0x5}, &(0x7f0000002640)={0x40, 0xb, 0x2, "b90e"}, &(0x7f0000002680)={0x40, 0xf, 0x2, 0x6}, &(0x7f00000026c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, &(0x7f0000002700)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000002740)={0x40, 0x19, 0x2, "b194"}, &(0x7f0000002780)={0x40, 0x1a, 0x2, 0x3a00}, &(0x7f00000027c0)={0x40, 0x1c, 0x1, 0x7f}, &(0x7f0000002800)={0x40, 0x1e, 0x1, 0x72}, &(0x7f0000002840)={0x40, 0x21, 0x1, 0x7}}) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x53, 0x90, 0x91, 0x40, 0xac8, 0xc001, 0xfc30, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf0, 0xeb, 0x98}}]}}]}}, 0x0) syz_usb_control_io$uac1(r3, 0x0, &(0x7f0000000bc0)={0x44, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r3, 0x0, 0x0) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0x12, &(0x7f0000003e40)=@conn_svc_rsp={0x0, 0x0, 0xa, "835c2dae", {0x3, 0x107, 0x0, 0x9, 0x5, 0x40, 0x3}}) syz_usb_control_io$cdc_ecm(r3, 0x0, 0x0) syz_usb_connect$uac1(0x1, 0xa9, &(0x7f0000001080)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x97, 0x3, 0x1, 0x1, 0x0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0xb4, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x3f, 0x2, 0x2}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x32, 0x4, 0x7f, 0xff, "cc", "06"}]}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0x0, 0x5, 0x8, {0x7, 0x25, 0x1, 0x2, 0x0, 0x9}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x8, 0x6, 0x2}, @as_header={0x7, 0x24, 0x1, 0x3f, 0x1, 0x1002}, @format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x3, 0xb7, 0x74, "4adcd1a4355e"}, @format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x0, 0x2, 0x2, 0x1, "878c"}]}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x6a, 0x8, 0xff, {0x7, 0x25, 0x1, 0x1, 0x43, 0x80}}}}}}}]}}, &(0x7f0000001540)={0xa, &(0x7f0000000e80)={0xa, 0x6, 0x200, 0x0, 0x40, 0x20, 0x40, 0x4}, 0x3e, &(0x7f0000001140)={0x5, 0xf, 0x3e, 0x3, [@generic={0x2b, 0x10, 0x2, "1c800f41c37ef894d87128d22a614f11b64358fc6312eab87ca8a48e9c26c0c0630b6b71e99a279e"}, @wireless={0xb, 0x10, 0x1, 0x8, 0x20, 0x7, 0x81, 0x5, 0x1}, @ptm_cap={0x3}]}, 0x8, [{0xf6, &(0x7f0000001180)=@string={0xf6, 0x3, "e4ca248de254329b475b9976a16a40b1acfe1e2692da235c780468cf07b728b3d3d70ec7a1490f0ffd9f730624f5b07a6a863232eadd1df318932a4dc7ae0db374b73659c211ed8a202cf9ca0f415ade03ab699d7eda4860bf4d35ef7ae5d3ccf864d88c4fb1c2ee43f2cb6126cff38e563f0aec6d56ccbbd4105f5b4e8acfc01acd67ab03383087a1b0edebf76ef6672d000577d644b560ae39ddc3717d15258c4c47839329fbfc7de2e741e0e3b8e96c799b8f4f9103941c9f01ec862d06a9786419d6977dcfb5cdb9b0b6c40640f5a87061947c1455646f6afeb9627ca8a750d3c515abf2ff86197170636244a2427fd8270d"}}, {0x4, &(0x7f0000001280)=@lang_id={0x4, 0x3, 0x423}}, {0xd8, &(0x7f00000012c0)=@string={0xd8, 0x3, "61729e56e27548e818f98351a5f744612ba348880d707dda893ba7776d416f15aa4b94277675d4bcd5eff48f2a67d3af3d68c19a8a1b2e1648a952a59e686d2ce8728884cbddd74a45f5e0143e77d7b22a0fc480f84028641d6d7bcf3776688b2de9119ec66a241bbf4c95e915912b69d7f77cc0f063eec4a77d5b9a336590971be208f90debd8fb04c2dc1d120e29f64d7590359e1906820d5846e64c4a4984d2129892ecfe519392a5da7c8cf9ac7967f5eff2907e8dd6d5830a8852d7cc11c61abb353d8bc523dadff99648db814c2cc740231180"}}, {0x7d, &(0x7f00000013c0)=@string={0x7d, 0x3, "e92a5f28635c54698d97628e84c6e8ac9d3728e4f39df15283a57936be4cf0d43630a82fb4b84fdbb177d1d5ade6b80de138001226403d8e1e652439c6e1add2f4797722a6b03c598ce109d390c442b8501bfcdd96d56aaea092e85e6ee4731127cbc4c1243b4a86d1cff8265ceb791b51cba22f85ed3f30552dea"}}, {0x4, &(0x7f0000001440)=@lang_id={0x4, 0x3, 0x402}}, {0x27, &(0x7f0000001480)=@string={0x27, 0x3, "f53451624c73c4ac7907f271a2b71a372c073831a08d8193c4b465f1ccbadf3caf06446239"}}, {0x4, &(0x7f00000014c0)=@lang_id={0x4, 0x3, 0xf4ff}}, {0x4, &(0x7f0000001500)=@lang_id={0x4, 0x3, 0x423}}]}) syz_usb_control_io$uac1(r3, 0x0, 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io(r3, &(0x7f0000001b00)={0x2c, &(0x7f0000001840)={0x40, 0x1b, 0xfe, {0xfe, 0x22, "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"}}, &(0x7f0000001980)={0x0, 0x3, 0x94, @string={0x94, 0x3, "3129febb1b69b2f6e7e9b760d34189bd70a88ff657946de8ad5d7f2597ccafd0d52c29b5437602b659940ca20c393d823b45ff500f0c33fafcc89f25c184ba66d1324dcca3d4fe382132715a02928c94567687007d5e0eed82e6c29ab7efbc3402698effb02fa658b64d1b6c38fb04945e7ca5a38cee2ce54cba285c23cda9dee6405800760f4d135ac2b1000a6a2ab46917"}}, &(0x7f0000001a40)={0x0, 0xf, 0xf, {0x5, 0xf, 0xf, 0x2, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x16, 0x8, 0xe, 0x8}]}}, &(0x7f0000001a80)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3d, 0x10, 0x20, 0xc0, "cdde51e4", "be14a297"}}, &(0x7f0000001ac0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x20, 0x0, 0x1, 0xa9, 0x3, 0x9, 0xff}}}, &(0x7f0000002000)={0x84, &(0x7f0000001b40)={0x20, 0x15, 0xcf, "13493c431dc68b32cd3c356150c8845d1f18767574f360e423db308d04898f7b0c3b759d8a3139859c4e6b2f8a58f74433a976c7855808e7be73f61a9eb9c7a2358d46a9257b2d3873beb9beea7421aaf0f5e0d2abf242a0832701b8a4a7411a186c86e432262f1f5b827d6d7e14f61c7e9cff7ea0cf12cf0267e5edc3232cb0b788a445170f397bc1c5b5afd4fa9453a4ecaa8cec94b4c41648692a60df009d9b6f20510207a4a1018141b6d1131980d75973b805f63aea408c714a7fc7e876a11d6d57f3cd60f2c5a6a922dbadf5"}, &(0x7f0000001c40)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000001c80)={0x0, 0x8, 0x1, 0x51}, &(0x7f0000001cc0)={0x20, 0x0, 0x4, {0x1}}, &(0x7f0000001d00)={0x20, 0x0, 0x4, {0x8, 0x2}}, &(0x7f0000001d40)={0x40, 0x7, 0x2, 0x1a0a}, &(0x7f0000001d80)={0x40, 0x9, 0x27}, &(0x7f0000001dc0)={0x40, 0xb, 0x2, "56e3"}, &(0x7f0000001e00)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000001e40)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, &(0x7f0000001e80)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000001ec0)={0x40, 0x19, 0x2, "d1bc"}, &(0x7f0000001f00)={0x40, 0x1a, 0x2, 0x2}, &(0x7f0000001f40)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000001f80)={0x40, 0x1e, 0x1, 0xfe}, &(0x7f0000001fc0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) syz_usb_control_io$uac1(r2, 0x0, 0x0) r4 = syz_usb_connect(0x0, 0x1078, &(0x7f0000002940)={{0x12, 0x1, 0x310, 0x82, 0x59, 0x2b, 0x20, 0x4e6, 0xc, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1066, 0x4, 0x93, 0x40, 0x10, 0x40, [{{0x9, 0x4, 0xf7, 0x9a, 0x5, 0xa1, 0x1f, 0x6c, 0x1, [@cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "e3d2f701e1"}, {0x5, 0x24, 0x0, 0x27e}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x81, 0x0, 0x5}, {0x6, 0x24, 0x1a, 0x8, 0x2a}, [@mbim={0xc, 0x24, 0x1b, 0x8000, 0xfff8, 0x2, 0x7, 0x6, 0x40}]}, @cdc_ncm={{0x9, 0x24, 0x6, 0x0, 0x1, "2e4171b3"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x8000, 0x7ff}, {0x6, 0x24, 0x1a, 0x0, 0x5}, [@dmm={0x7, 0x24, 0x14, 0x3f, 0x401}, @obex={0x5, 0x24, 0x15, 0x8}, @mdlm_detail={0xd2, 0x24, 0x13, 0x80, "cc537dad065d63708853dfccc47cf748fd4991609050bba813ec8fc92c54fd7d8b26e018bb354dc2f4ab2aa1bb7346eb2f84a42a201424fe1e0889875d18d211991c42a035e106ffe8caef5b22dba470ee8cbedf3006e9fa756283d13fb9e63e70ff32927b8e5b43d40851640dc9f8b7f72fce052dcbbe7129b8434c2a1d28a228f045deb470aa940d7c5269bb2ea5ff6fdcc954a4a54ab646b62aede3252833dc6728f6c62cb049c31c01d5e9b23383e0c968e6482414f8aa8487e7e2e3156cb7ad3550977a2621accc799a978c"}, @mbim_extended={0x8, 0x24, 0x1c, 0x200, 0x3, 0x1}]}], [{{0x9, 0x5, 0x8, 0x8, 0x40, 0x71, 0x0, 0x6, [@generic={0xfc, 0x11, "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"}]}}, {{0x9, 0x5, 0x0, 0x5, 0x20, 0x1, 0xfc, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x40, 0x3f}]}}, {{0x9, 0x5, 0x7, 0x0, 0x10, 0x6, 0x2, 0x3a, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1f, 0x832}]}}, {{0x9, 0x5, 0x80, 0xa, 0x8, 0x40, 0x4, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x9}]}}, {{0x9, 0x5, 0xe, 0xc, 0x20, 0x7, 0x1, 0x0, [@generic={0x37, 0x10, "65159d630b76c682131bbba33a85965c7ea27b077963e94bfe6bc419d75f864ea705c1b866e18c1eec244db7d9bbdaa55781c5ae8e"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x8, 0x6}]}}]}}, {{0x9, 0x4, 0x5d, 0x7f, 0xe, 0xb5, 0x69, 0xb9, 0x5, [@hid_hid={0x9, 0x21, 0x7, 0x3, 0x1, {0x22, 0x429}}], [{{0x9, 0x5, 0x1, 0x10, 0x200, 0x1f, 0x8, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xa8}]}}, {{0x9, 0x5, 0x8, 0x8, 0x10, 0x6, 0x4, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xb3, 0xce98}]}}, {{0x9, 0x5, 0x6, 0x3, 0x8, 0x3, 0x0, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x80}]}}, {{0x9, 0x5, 0x2, 0x0, 0x400, 0x2, 0xff, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x19, 0x80}]}}, {{0x9, 0x5, 0x80, 0x10, 0x200, 0x81, 0xf6, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0xe7}]}}, {{0x9, 0x5, 0xe, 0x5, 0x40, 0x1f, 0x1, 0xd, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x9}, @generic={0xe3, 0xd, "925257e2cecb25546acc2d55b7cd81aee5364fb80ad6046eb1f99bd8843a15973b75c4cf38f74cfccd920f9b7750e52c58eead4822cd95fc9c05c794f2f4e7c7ad9f97708bedfb32749878254086fbf9252bb643d905e95c4a6dd85e3b2c87e2c74eb5e7cee2b664bfbdc1e03ac61021ca8d31bda2c6a81677d3b2ac399b10be58841c33b889340a92c4c85bf2fd4a2b4c473cc89a3389dae3aff0dbc61fbc5a3aaf7657c7030ff185af6590567560ad1ecb5ff27c6f826fd13d2992c502558cff7157f6c70d3ee17d53ca40203af4b7d75f691e054ca4432ad11712f0d6e475ae"}]}}, {{0x9, 0x5, 0x9, 0x8, 0x20, 0x5, 0x0, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x4, 0xfff9}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x0, 0x3}]}}, {{0x9, 0x5, 0x1, 0x1, 0x200, 0xd, 0x4, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0xe19858803b593c23, 0x81, 0x40}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x9, 0x3}]}}, {{0x9, 0x5, 0xb, 0x0, 0x20, 0x81, 0x2, 0x9, [@generic={0xe6, 0x9, "406efc8c59a3505c92b98c6d7eafb179c6d0c28f1d21d20e62bb2168fec47d2a90aed9b26eb6b8ab6d81adb3ec00ed4c9a37e341fea33546e14a7ff58e36ee9484cca100fa67715628b090579f22c448ef19fc974794425ea0112e787931372b1fd778791d21f05896f5204b63f3be23f4f3feae75036501740fb83f6ad0500b6e918c676507a89f7066452eef6a20aaf35980831e449153e80e4e3a9df4a1bdce3d7d81d7c44262e9a1c8d25b00985468272791b1a1424d7d472bf5adfc0167b3cdf8b318f2c88ba9f2dfaf2ecbfaeba58f5b2278bc3548513920615ed16b03b8f69309"}]}}, {{0x9, 0x5, 0xf, 0x27, 0x20, 0x40, 0x81, 0x7, [@generic={0xb5, 0xc, "7389383499a5c10ef4bc78bc1c0247c46662e678497d74c973abfd174c348962d116cad986e436bc109fb2e8719e0bdb93a410ebed21bbb90605b84c408fa8e2956b1ab665808733d731cd0630a883169f86b8ff9e4422d7155b3f1bca1d8c12f84a52b82e371886ff8f24df7f1a58ee6e182b968b7e8e98e67fb7c83ec5d746674d582441fa6505bf7032c72a498ddd915dcde6df706a1163d5243dbc94961122db13680e199def372499db45e7e124fb2b8d"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x20}]}}, {{0x9, 0x5, 0x9, 0x0, 0x40, 0x0, 0x1, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x6, 0x101}]}}, {{0x9, 0x5, 0xfcf50d8699ca75e6, 0x7, 0x400, 0x4, 0x0, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x80, 0x6}]}}, {{0x9, 0x5, 0x3, 0x0, 0x200, 0x1f, 0x1, 0x1, [@generic={0xea, 0xd, "c1565dc80d3d71aa0cc5d08a015b2c6764547053f7ee88ff1081987b8ec6137403e7f9ef69809decb42e1ff086a17b112eded3ddaee29a82e20c947d39a269f34a210556af7ebe3e75658a5cc6c8e260b08894c098df78698229562ea2f5e9e7b3796d8c603235ba358d720b8c936c339af071f073be1410493f7e69352acf7bcc86a9a8938b29c4aff5f60843fae5730ecc2e68d1fc146c1e5df09b9b5b7e637a84808b8273f82bf44d53065b2c5e7195ee379accb87c425239d7914b6bd297651f42f0fcae7dbe6079cc586256ce3748d3914c07d535f2f8a85dad613fca0654b454b398ed4f90"}, @generic={0x2b, 0x21, "66f3cf9ba4252ea8708ad2f4aae7269286d630651492124c7885bcc0af8586ee1fd5387b8818a861f0"}]}}, {{0x9, 0x5, 0x9, 0x1, 0x400, 0x8, 0x8, 0xc1, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x4}]}}]}}, {{0x9, 0x4, 0x5a, 0x0, 0x8, 0xcf, 0x8f, 0x64, 0x4, [@uac_control={{0xa, 0x24, 0x1, 0x2, 0x4c}, [@feature_unit={0x11, 0x24, 0x6, 0x2, 0x3, 0x5, [0x5, 0x7, 0x6, 0x8, 0x6], 0xba}, @selector_unit={0x7, 0x24, 0x5, 0x3, 0x0, "1534"}]}], [{{0x9, 0x5, 0xc, 0x0, 0x20, 0x7f, 0x80, 0x7, [@generic={0x2d, 0x22, "733e20f3ec1e27774bb89d95bc2a5c06818e2c1fd4e33837ab041e8065b8dc3c75b4442e452da5acaa2595"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x10, 0x1, 0x7f, 0xf7, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x9, 0x3}]}}, {{0x9, 0x5, 0x7, 0xfada82e5147159e1, 0x10, 0x80, 0x20, 0x8, [@generic={0xe5, 0xf, "cec9805929c831d77c41c849f7555d1678cd9b501e311b84b6ac66f678eb3991500655e473e269bdfb933f650010debe06a1e31ae21b0bcc389005f19e3a0e00c78534b9e000b91c1e9410e267029ee087e9f4a48d57603c360a1d5e53dfb22be1df4e586caecbdd760fc0176fe7d5f3b76f319963ecefeb08378e8535a16c356e95012423c5e29fa4c08bf509406c88c4e8339395a8a9383118a8bf80060eb8a147dc642bf85824db91164ed264ecdffbfda9e7fee4fd262ad5d4d038769a48fc9326612edf1ff27d48a2d313256218f5170742f915991ace546efac8bb0d40e8c4e4"}]}}, {{0x9, 0x5, 0x6, 0x3, 0x20, 0x1f, 0x9, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x4, 0x8000}, @generic={0x9d, 0x5, "91a574158ce0178e66ce754a1f10851eb66be9ff25f8ffd11778631769fffb9b0f75a2371a2e7ba0b8002710cf2a847ef3d8f7a42796804690b87e229ef6c738e3d89d03a13a22bda1cbe1f2224f3f943c506f4010b2ecde87058ba78edeb873ace8ff9c53e31daecc267706ff292f7604fff3629ea33dbe6ca8b80e042087bbd13f7ffcbdfde3d478c0660cb1d5a89dfc8417565980b60ae5343e"}]}}, {{0x9, 0x5, 0x9, 0x2, 0x20, 0x5, 0xff, 0x80, [@generic={0x41, 0x0, "dae22420fc8f2a9a84abf243593bd807f24b9a98c039f498c0d48e72b26013617423c3cfdd5aca4b027aed621722b3b40867672855bdaae56c15505408f0e3"}]}}, {{0x9, 0x5, 0x8b, 0xc, 0x40, 0x4, 0x0, 0x9, [@generic={0xa9, 0x0, "8eace8f87f3e28ca6590cfccff4c05f7e181491f652d41fd4b8e2815d5421b37f3f7aff70ed887183e39bd10e50bf71e51e031e103010e4536206a525b1b7e256e8df72ae29dde80f8e1a2e09c0d003c42dd08de099e09b75ff9a381b9ffe073c98a070ceeb64b689a2097ecaa89db5ae438d7d5f386c8600c2e1e7a43486cbe4173ba748f00fbbf3922802bbc3064e5a523f44d557fbcde376bb025faa4d0dc6eecebdbf697ad"}]}}, {{0x9, 0x5, 0x9, 0x2, 0x40, 0x0, 0x8, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x2c, 0xffff}]}}, {{0x9, 0x5, 0x9, 0x0, 0x400, 0xac, 0x3f, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x5, 0x401}]}}]}}, {{0x9, 0x4, 0xe1, 0x81, 0x10, 0x6d, 0x51, 0x17, 0x5, [@hid_hid={0x9, 0x21, 0x6, 0x0, 0x1, {0x22, 0x737}}, @uac_as={[@as_header={0x7, 0x24, 0x1, 0x91, 0x1, 0x3}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x6, 0x4, 0x1, 0x3f, "", "b6ef"}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0xcc, 0x101, 0x8}]}], [{{0x9, 0x5, 0x3, 0x10, 0x40, 0x1, 0x3, 0xfc, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x5, 0x2882}]}}, {{0x9, 0x5, 0x80, 0x3, 0x3ff, 0x5, 0x4, 0x1, [@generic={0x84, 0xd, "65c4aed8c587d42b1814ec1a167e3b98a80905fbed8627062aa484b5dd03ee982162d247d34515218f9a3bdc92e159dfd21d8042851b0b3c287273aa2c381649ba95bc8f4bed338a414782e01bfe2c9acb88a6e523ed456c0a0015fec767ce01d65424df9585360c5f46187669f5137b4386cb23a051a89e7fc467180814108f3a86"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x40, 0xfff}]}}, {{0x9, 0x5, 0xb, 0x4, 0x200, 0xe0, 0x91, 0x7f, [@generic={0x2a, 0x7, "13fa32917f3d55ba80ac864da8ab2dc78b33eaa646e6ed9f5295a7cb01c53b70f8780acac9a86f10"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x20, 0x40, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x4, 0x7ff}]}}, {{0x9, 0x5, 0x8, 0x0, 0x400, 0x8, 0x2, 0x6, [@generic={0x55, 0xb, "8aab93c146ef2c7380080a66698152e54be832c27c70c163dc64ee6f3ac18f7f29b7cb455818d1167e730ac6f5d2f345f2ed718ef8545b6619d9d257dec87451c6547f0c3319017a9d5be60a673317c0d1f521"}]}}, {{0x9, 0x5, 0xb, 0x10, 0x8, 0x2, 0x9, 0xf, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x0, 0x8}]}}, {{0x9, 0x5, 0x7, 0x2, 0x10, 0xfa, 0x3, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0x3f}, @generic={0x80, 0x24, "de2f2c409a23c3f1bfa829e062e0f40c001bb87e37ee23b6e6d2e583a376a2410e804b3bfdd14947838beb3e77ee94a5df241551a629bd5834996df9a8c48970d944b6e22cf0557efd5fd44dd9faac5a0ce56ae95dc0e895a9ce3c80235c076a38e14552993be815d58d284e21d9ae3b38375914ddfad3b07a39c82a386c"}]}}, {{0x9, 0x5, 0x3, 0x10, 0x400, 0xff, 0x9, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x64, 0x8}]}}, {{0x9, 0x5, 0xd, 0x0, 0x3ff, 0x3, 0x5, 0x0, [@generic={0x79, 0x5, "aada42a8cbeed0b638f374b94808b563df211202320ae0f2b7dcdbe007010a8cb1757e8b54f74abe13959c74c467a49f9cbb6a6317e7e109b090123ed0ac63a62f7df893c249019793c776aec3a54f08e059e9dd2c12a8bad634d07688eead4d089e52781118c16959c8ffcc29045f1f92a12ae35b529f"}]}}, {{0x9, 0x5, 0x7, 0x3, 0x3ff, 0x7e, 0xe7, 0x7, [@generic={0xa5, 0x23, "cbab417f216c31145e5c0dfb0f1965dfaf533f9981f7a83ab28a34dbf47245d013a3bbcff21eb5fba05278d24fcde1b853535bf478393065e115c8ff810f7175508b57d1131131c34a121d8fa3d411b82178ebe47c82080d1b0b29ed88d5fbf909ddf9b74362de63faa5956ea9d3ae54390861ea428309c7dfa93720d36b3ff75648472f230e2900b1bf7ee3097b90d3de3d716a8f14a4c68bc0ede73885fbbe781230"}, @generic={0xd2, 0x32, "d1eef05feb8e0c8d565dfb4b9cdff170fe7d14b899c0b84392d59d85210618c81e7353fec2cd6a7d7f1590b3fcd37cfe29dfbbd940b4c653ffcde81b2cc5d6d655ca025920b0d72bc0925e75400cd3aa8ba9971aefc092264b298948f7c906a3d4a2d5b8f30922c6724d2638125e81b4ef1ea0dcf90ea42cb3074aa46f8ff9f5abd44cf13598ae8eb321453a6e3d17205bbdacae87e56baf0ee5e23d83db47c80f035ced5490613ad2e9aa0f34832b71f40c39c6689556ddbfd97910869c4b7e4ca88ea5668ac9276272311e4f33f235"}]}}, {{0x9, 0x5, 0x4, 0x1, 0x40, 0xfc, 0x35, 0x80, [@generic={0xf, 0xb, "4d5926413557451f6fd3a66abb"}]}}, {{0x9, 0x5, 0x9, 0x0, 0x400, 0x0, 0x4, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x9d}]}}, {{0x9, 0x5, 0x6, 0xc, 0x3fe, 0x2, 0xff, 0x87, [@generic={0xae, 0x22, "2af7a26e20b6f674b08d6487f7a5a5d666cfa2d92c12968858f00706d8e023433f4b7eea612deeb3b02cee1259e20d9b34440f789eb6c420dd8137877493ba79cc8958eb186005fce1015b020258c75446e74fb501a658f37dd5a190a21e59defabdc3d20e04ff2126c39ccf4263ea79c5f8fe628c392ac1a539e50bc32bbc20e6cbc5eff21e28df721cbf1b68e3c99511fb850bfb7e648c1559a212ce406ef9d4570a8762834e6a6bfca0b4"}]}}, {{0x9, 0x5, 0x3, 0x3, 0x0, 0xfc, 0x7f, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xfb, 0x9}, @generic={0x22, 0x7, "3247d0c605713826933e6c904cf524ac6481853ba458608c117f55f1f8444d55"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x400, 0x3, 0x80, 0x5, [@generic={0x22, 0xf, "1b1672a34d64d6aab17819822d52016a6c3b095222be0402a6a7b94eb584a608"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0xfb, 0x3}]}}, {{0x9, 0x5, 0xc, 0x2, 0x400, 0x5, 0x54, 0x40, [@generic={0x7a, 0x2, "75b725d6a12b0ef9ad49246f569873f02a3b8fc3ca9ca5cda78316443b9aaccd46fde5e77ddb14e7e545edbaee9d70e25c92ea8fa762270e2d0391fdce62312622bebdfb91860e23ed83d7480008446c64e9a15218c30feb11e393d4078f52fe36183697062ca6e7eb178607ff8f38293085aa65f87b5ca8"}]}}]}}]}}]}}, &(0x7f0000003a00)={0xa, &(0x7f00000015c0)={0xa, 0x6, 0x110, 0x5, 0x20, 0x6, 0x8, 0xa4}, 0xd6, &(0x7f0000001600)={0x5, 0xf, 0xd6, 0x2, [@generic={0xc7, 0x10, 0xb, "e0ea2d150884bcb4fefd5d25b13979897e1fc31aeb47d9185c3c32283001f3c52f0b75c323dc08568bcaa3058e625d839501a68e5cfa04d2655d2a82a748acf782691931c1cb40e2e1bf66b9d0c6111964c97eb9aec7423dbdc2c2261bb8507261c2035684167156ff6f2fa440968ecfa100e840452f5bcf34faef614791edb7fe228dad004022cbf1d6a002cd8358e9bf8dff5f7b00d41bece563812acaeaa549f4647ed5e3f6b6d7d285f22f6fc51bf6349e7bcfc1b8e270238185641b4e83d29779a5"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x6, 0xb3, 0x9}]}, 0x4, [{0x5f, &(0x7f0000001700)=@string={0x5f, 0x3, "6d6a27ef8b450b3260510399a9335c3f38e13c5def5efbd2b5b7e12cffe21c70963489f6079af49aa312ced5d6428c4faf9b432915158b0edc7ba331bed6d3044e1106e47e68080e7d47d38544af982a920a2669f725048e8ebedff6be"}}, {0x78, &(0x7f0000001780)=@string={0x78, 0x3, "9278117775b2c2002c58c0c579afbc1a9c2d064a34037e6abc776dcb68194d25c2f475d6038229807dbcd23c99c6fd7f34e3ffcdd94e061c5136c8087f8bb70cdf47f3dfcda40bafb54e0b50f84fc114af97a2f7d07db7b263baf80f0f952f2b6e75ad1e3f5c3cfcf51bf425350dbf0124a28a79cd1c"}}, {0x4, &(0x7f0000001800)=@lang_id={0x4, 0x3, 0x4327149edf488de1}}, {0x2, &(0x7f00000039c0)=@string={0x2}}]}) syz_usb_control_io$cdc_ncm(r4, &(0x7f0000003b00)={0x14, &(0x7f0000003a80)={0x0, 0xb, 0x2e, {0x2e, 0x23, "cd75a23590f5d71ee015ab96b163b7b937b37f96b1b0097ca2916a9b44b2f6897d5539d21e1913c2b3503ab2"}}, &(0x7f0000003ac0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000003dc0)={0x44, &(0x7f0000003b40)={0x40, 0x9, 0xb8, "12b2a94815ebf3dc777960c595b910099547e017c6041854a16338f684de6bdffd50e77488719f28e7bbc7e017afd89f48dc0ca955df1102bdd26f70a4b224d37288fb388a0d2127dade7eda58ff890d76a0b0a7c5c49e58e10547912830a33500ecea2c34386c9c0cd11236aa5981708202470e89205b3c3a8a977d53957faeba5e09261a1407e31a583cf826b2f761458db9118082dff07a83b73636887975d35dd88d4fdef3b1b36be0028357b5458e56e83963441896"}, &(0x7f0000003c00)={0x0, 0xa, 0x1, 0x38}, &(0x7f0000003c40)={0x0, 0x8, 0x1, 0xb1}, &(0x7f0000003c80)={0x20, 0x80, 0x1c, {0x100, 0x101, 0x7, 0x7, 0x3, 0x4da5, 0x2, 0x3f, 0x0, 0x7, 0x1, 0xfffb}}, &(0x7f0000003cc0)={0x20, 0x85, 0x4, 0x6}, &(0x7f0000003d00)={0x20, 0x83, 0x2}, &(0x7f0000003d40)={0x20, 0x87, 0x2, 0xb8}, &(0x7f0000003d80)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io(r2, 0x0, 0x0) 05:35:17 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2941.948028][T10581] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 05:35:17 executing program 5: r0 = syz_usb_connect(0x1, 0x24, &(0x7f0000000400)={{0x12, 0x1, 0x201, 0xf5, 0x63, 0x10, 0x8, 0x19d2, 0x1426, 0x52d2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe4, 0xb1, 0xbd}}]}}]}}, &(0x7f0000000840)={0x0, 0x0, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = syz_usb_connect(0x2, 0x4f5, &(0x7f0000000880)={{0x12, 0x1, 0x101, 0xba, 0x74, 0xa8, 0x40, 0xe8d, 0xa4, 0xaad6, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4e3, 0x2, 0x1, 0xc7, 0x0, 0x0, [{{0x9, 0x4, 0x4d, 0x6, 0xc, 0xff, 0x2, 0x1, 0x4, [], [{{0x9, 0x5, 0x7, 0x0, 0x40, 0x6, 0x20, 0xfd, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x3, 0x8}]}}, {{0x9, 0x5, 0x6, 0x10, 0x620, 0x2, 0x4, 0x6}}, {{0x9, 0x5, 0x0, 0x8, 0x10, 0x8, 0x7, 0x5, [@generic={0xe6, 0xf, "b0c9ab8dc86da89847b3f78dfe25aa6934237f27b490c9658372dc72f87411f577ad2508e15a7ce8023795038ee47104bd46b1c48024a5016ff82a42b9161c8e5106ee08c247a4e408edb0089faa9d7f87576182dc110d1d6bd5f85dead4a0e2c8f181bc3da7f7287e8adaa80cee887e4787d1854903605e4f84e235868726138747b069cd4f87458f5e338b59487dd3602bcb16c1e82237de2d58baeab5fc3caa40071790dd96accd694ca8ff158037b1d31e3507eef32b1aee53d5678eb60f05d8da3be982ecb5b64879309d1b941bca133f2c2e48bf75ad9f69d7a76af0af4c552354"}]}}, {{0x9, 0x5, 0x6, 0x4, 0x3ff, 0x2, 0x3, 0x5a, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x3f, 0xde9}]}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0x40, 0x4, 0x1}}, {{0x9, 0x5, 0x1, 0x2, 0x10, 0x5, 0x9, 0x3f}}, {{0x9, 0x5, 0xe, 0x2, 0x10, 0x40, 0x1, 0x7}}, {{0x9, 0x5, 0xf, 0x10, 0x400, 0x1f, 0x8, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x7, 0x8}]}}, {{0x9, 0x5, 0xe, 0x8, 0x10, 0xd5, 0x6, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1f, 0x4}]}}, {{0x9, 0x5, 0x3, 0x10, 0x640, 0x9, 0xa4, 0xff, [@generic={0x11, 0x9, "d6826e372442ad421061530ff95d6d"}]}}, {{0x9, 0x5, 0x1, 0x10, 0x20, 0x1f, 0xfb, 0x3, [@generic={0x59, 0x9, "89b891ab517762820fd1b496f6e12d74f8740c61226abdf08df538412aca4b5c73dbfe7990005e1503cbfba13cffa6282078b14123173560d3060ea260e669bbd5d19289647c0130bc759e261e2851915b4156cec23ca3"}, @generic={0x15, 0xa, "c4c9bddd5cdc8461035f1dd71cd045368a46fa"}]}}, {{0x9, 0x5, 0xc, 0x3, 0x20, 0x3, 0x2, 0xf5, [@generic={0x39, 0xb8504bcba25e098e, "d4994ac171654633377e7b13bd0a08006592e9917f15e4a78a2bb331b3436c37c1313a9e06c3780bbf8a2b5de6581e980890845bf8d0b6"}]}}]}}, {{0x9, 0x4, 0x7d, 0xfc, 0x7, 0x4d, 0x84, 0x8f, 0x80, [@uac_as={[@format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x1f, 0x1, 0x3, 0x7, '_'}]}], [{{0x9, 0x5, 0xe, 0x1, 0x8, 0x0, 0xa, 0xff, [@generic={0xbe, 0x22, "f89cca26fd6d4b28b03e2051afb2ff0a3fd00d9327c040538734458f6058558e27bdd5a8f7e9e2f737f389697ee5ca4c41c968a7c5c2f80e0038768d4ed78dc8db22efdd2d6618525c3302220e60e6e87c3555cb0e5550ce678890902f13753a1d48b6a48b5bfd8c741cd33d4730fff36594143d2400248fd9da035339e1a6c195c6a72f353652ffcc5f4657d554e7375ebabf4698d38eed1ddb846a740ef8d5153cbf8e038dfac76a1a076a9ab29b3aef6fe24aafa948ce58417882"}]}}, {{0x9, 0x5, 0x7, 0x3, 0x3ff, 0x3f, 0x8, 0x81}}, {{0x9, 0x5, 0x6, 0x0, 0x20, 0x1, 0x8, 0x80, [@generic={0x6d, 0x8, "8bb555e9764da02d4811b79ec12c9b25c02e85fef1fa37fbe6cf2e1c86459a42b0969e50a6f0b9b4c889bf1146b21d3656f27246994ce7529e535281ef8435bbf6484c5b127efe9da7ef6c067444d7b0b8947e56d05b3008f7b174c538327bb20ebefcec4731f6070dfb79"}, @generic={0x97, 0xd, "0e2457590571c5b96245af5ca2c33230b0db323a5b4c51b5eb1a30d216758585b24f883fb2854b17c98a3da3345ab6ea967b92db16de09183318f1872a455a5669819542981eb3f6edb5deaa4ac61a3f4e164beb59cc43049aeccd9abb7509aa25ac9e0ca2b9561a67f006c91e57322fb915fb7cfb194088dc43773d8c489ca1f7c8d4df10378c0dd2d70dd9e38552bcc8a5ea31f5"}]}}, {{0x9, 0x5, 0x7, 0x1, 0x400, 0x1f, 0x2c, 0x9f, [@generic={0x83, 0x3a, "7c3e4b61fe4edcc077240fa6130ff6d0fe5bada8f08de60e8c57f357f4a4e2a78c1b20f7589d532062b2e68ae22db219feccf9db59b6486082ad336f9a2b0ad57093e4cc4f43e768fcacebaf2d426c0f73f91882f7fc535b52ed61a87ea9a43e60a7a12db6a5cad7a74bcbac4c031b423320ec47a03066ac70a0c4a8209b9f8078"}]}}, {{0x9, 0x5, 0xa, 0x10, 0x10, 0x2, 0xb0, 0x1}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x81, 0x80, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0x81}]}}, {{0x9, 0x5, 0x80, 0x0, 0x10, 0x1, 0x0, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x8a, 0x200}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}]}}]}}]}}]}}, &(0x7f0000000fc0)={0xa, &(0x7f00000007c0)={0xa, 0x6, 0x201, 0x7, 0x4a, 0x7f, 0x10, 0x6c}, 0x5, &(0x7f0000000800)={0x5, 0xf, 0x5}, 0x6, [{0x4, &(0x7f0000000d80)=@lang_id={0x4, 0x3, 0x1809}}, {0xa4, &(0x7f0000000dc0)=@string={0xa4, 0x3, "6a248ab86b867816209fecc061c6323859363d23943002d236ae573f9de07d475e5bc2172f7a51e34fae2ce09b50da965d68e3758e9cf77a2b92634e0d6dc21d95e90d7a695b059eafbc3d3347380f70577d00e8e8eff90c8f588f0d83adb7517c35d4f0250c7d53727259a13a7655e8d730a6db873273f9eef62002edac06858c6da7bd0f57779749661e42f69c5f5174818a2b8285e779bb45d9dd883189da2c1e"}}, {0x1f, &(0x7f0000001040)=@string={0x1f, 0x3, "75c1673d5309726846bd12fb60faf91def6002f9817482defd9b031890"}}, {0x76, &(0x7f0000000ec0)=@string={0x76, 0x3, "25c9d5a872cc4f2056f29f78d0de814a7ad546aca7adc1ba0980ebb2516dae283d757fb4773bd5f3647e5371a24626ee9d2146ae4d131850ba414937ac918b48038cbdc69c5fd1a9cbc50c4692d354baf06df81e29a899bb676adf1afbae0d5ef893443161f48814182f68a306ad7817551e27dc"}}, {0x4, &(0x7f0000000f40)=@lang_id={0x4, 0x3, 0x443}}, {0x4, &(0x7f0000000f80)=@lang_id={0x4, 0x3, 0x457}}]}) syz_usb_control_io(r0, &(0x7f00000001c0)={0x2c, &(0x7f0000000000)={0x20, 0x21, 0x6c, {0x6c, 0x11, "28eb48b82ecf81485659bec9d8e4bc434190d5471b280abf1ba6995d875221ec5756edbc7a8b5fbe303a166e500fcfec1ca5640d5c7500d6204209a0797b8de6d7efd52a30cf0c78372cf22f544da896870a92992fb3edffffb43640123704df6b0f27bf496246cab380"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x414}}, &(0x7f00000000c0)={0x0, 0xf, 0xc, {0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0xa, 0x2, 0x1, 0x1}]}}, &(0x7f0000000140)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x3, 0x3f, 0xc, "5991fed2", "0dd6dc75"}}, &(0x7f0000000180)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9, 0x0, 0x40, 0xe9, 0x95, 0x1, 0xffff}}}, &(0x7f0000000700)={0x84, &(0x7f0000000200)={0x40, 0xf, 0xc7, "a2e1cd3c67c5ecd2135bc8c735d7740986b8d698589a1f0237159ebb4a15441e3fe5ae8f6f3b332a94892ea67bb0d0f1e78395d139fd1e2f8b31e94e9642ed66b09539d8f1a5d5273aecd685453f1ec1078a6c444cc5c8a108f64b9c410623b434b7de16d30704666c2934d4690f6838881d9420c1ca7a1a280b465eb6f320d8546322cae8eb8f8ddb8ad6d314fa43c1f62418236ec40ad6f045d5bd97728c14a2362fd64c6f0232a00e8ecbdedce2a93c25381286853c73cfe819fee81a3ae120f7423c85b06b"}, &(0x7f0000000300)={0x0, 0xa, 0x1}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0xc1}, &(0x7f0000000380)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f00000003c0)={0x20, 0x0, 0x8, {0x2, 0x20, [0xff07]}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x8001}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x5}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "85ae"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0x1000}, &(0x7f0000000540)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000580)={0x40, 0x17, 0x6, @random="23e4c4df0ef3"}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "997e"}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x8001}, &(0x7f0000000640)={0x40, 0x1c, 0x1, 0x7f}, &(0x7f0000000680)={0x40, 0x1e, 0x1, 0x5}, &(0x7f00000006c0)={0x40, 0x21, 0x1, 0xf9}}) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x53, 0x90, 0x91, 0x40, 0xac8, 0xc001, 0xfc30, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf0, 0xeb, 0x98}}]}}]}}, 0x0) syz_usb_control_io$uac1(r2, 0x0, &(0x7f0000000bc0)={0x44, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000002400)={0x2c, &(0x7f00000020c0)={0x40, 0x3a, 0xed, {0xed, 0xc, "c732d12b95bf00a9c314462c8bcff97b686e379086224cbef571f8548c86dd674980937d545249064a8294d003fb980fd3574f7b05059e2dc96d004dcb167808502310dafd86d5144db9bd0cc6865905c01f970e0e355030bf1fe9ecb16b80b1b57e61fc2fd15d8bf2dbf8705672dc999b22899583889d44d566b6e293b071b3902426756bb5848358a6586cf8ae3ed394f200e194de330cccd1d2d6e9943f5d7f7ac1d9ec44f78b5147277b7a5c96aa160ed8fa5493f87adfbefaead8769540e8a987036d4abafc228b79409c4a6dea6a7d273f962df6a9b1bdcf84f4647fe95e2654df9b906898edf5cb"}}, &(0x7f00000021c0)={0x0, 0x3, 0x85, @string={0x85, 0x3, "1c4100ca4116983fb2f0233078f9d7bde0ed954367dddb5b1d4cdd31d42df96f764dcf1f96c44a58a00847efa252555283502cab86a1c1058697a6869a35ab589582f35236123dbd28f57289b1d5a68a5173db777cbea9456ee4866cd4b0499f376f7f93576a04ea0b6a37590b442629189021fff3fbf9735d70d77191f7828feb303f"}}, &(0x7f0000002280)={0x0, 0xf, 0xf9, {0x5, 0xf, 0xf9, 0x3, [@ssp_cap={0xc, 0x10, 0xa, 0x3f, 0x0, 0x3, 0x0, 0x2}, @wireless={0xb, 0x10, 0x1, 0x4, 0xc1, 0x6, 0x5, 0x3, 0x6}, @generic={0xdd, 0x10, 0x2, "724067820f20a580f30b6a6cef1dafcf7fd44185fd4434a2635ade44fd469d5f1f8db39def9810489b002a6a4b4573cea98be77a9eb92bbb9209795225eee55407c184468e41030d78b05a845315867f67d77f20249e99ba4db506642befdd7a4c669888490eadf6a91d998191232fe963c9b189872960b9f067bfc6d29d3383299df07ac1ed89bd095545c7d6c6ba8b228ea89aad40d0c140f7f7ec7a55affcb8ab2b4d4e4b7a17644316db11ed10d2099b14535813c8fe5197c22905bf8f975020a8223fbaefe456c463f86e5ecb0f7eae9379fbe6f0dab417"}]}}, &(0x7f0000002380)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7, 0x60, 0x7, 0x1d, "2e8c35d4", "44393ab6"}}, &(0x7f00000023c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x17, 0x0, 0x1e, 0x8a, 0x6, 0x1000, 0x3ff}}}, &(0x7f0000002880)={0x84, &(0x7f0000002440)={0x0, 0x9, 0x6c, "b6a008f8d8a91fd966ce8a1fc6aeaa86fd8d69f30d92826e6015e0aec83d1a924b35f32bb61bfe2c9458622b13199f7d57b5378d7cfa6cd786014fd3e3434531396feabae4ee7b8dac10a25fde7f31da1e88745b2445bbfb5ad8083980e359da7f88d64f2825d9e2fb8bedcf"}, &(0x7f00000024c0)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000002500)={0x0, 0x8, 0x1, 0xff}, &(0x7f0000002540)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000002580)={0x20, 0x0, 0x8, {0x1000, 0x60, [0x0]}}, &(0x7f00000025c0)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000002600)={0x40, 0x9, 0x1, 0x5}, &(0x7f0000002640)={0x40, 0xb, 0x2, "b90e"}, &(0x7f0000002680)={0x40, 0xf, 0x2, 0x6}, &(0x7f00000026c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, &(0x7f0000002700)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000002740)={0x40, 0x19, 0x2, "b194"}, &(0x7f0000002780)={0x40, 0x1a, 0x2, 0x3a00}, &(0x7f00000027c0)={0x40, 0x1c, 0x1, 0x7f}, &(0x7f0000002800)={0x40, 0x1e, 0x1, 0x72}, &(0x7f0000002840)={0x40, 0x21, 0x1, 0x7}}) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x53, 0x90, 0x91, 0x40, 0xac8, 0xc001, 0xfc30, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf0, 0xeb, 0x98}}]}}]}}, 0x0) syz_usb_control_io$uac1(r3, 0x0, &(0x7f0000000bc0)={0x44, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r3, 0x0, 0x0) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0x12, &(0x7f0000003e40)=@conn_svc_rsp={0x0, 0x0, 0xa, "835c2dae", {0x3, 0x107, 0x0, 0x9, 0x5, 0x40, 0x3}}) syz_usb_control_io$cdc_ecm(r3, 0x0, 0x0) syz_usb_connect$uac1(0x1, 0xa9, &(0x7f0000001080)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x97, 0x3, 0x1, 0x1, 0x0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0xb4, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x3f, 0x2, 0x2}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x32, 0x4, 0x7f, 0xff, "cc", "06"}]}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0x0, 0x5, 0x8, {0x7, 0x25, 0x1, 0x2, 0x0, 0x9}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x8, 0x6, 0x2}, @as_header={0x7, 0x24, 0x1, 0x3f, 0x1, 0x1002}, @format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x3, 0xb7, 0x74, "4adcd1a4355e"}, @format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x0, 0x2, 0x2, 0x1, "878c"}]}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x6a, 0x8, 0xff, {0x7, 0x25, 0x1, 0x1, 0x43, 0x80}}}}}}}]}}, &(0x7f0000001540)={0xa, &(0x7f0000000e80)={0xa, 0x6, 0x200, 0x0, 0x40, 0x20, 0x40, 0x4}, 0x3e, &(0x7f0000001140)={0x5, 0xf, 0x3e, 0x3, [@generic={0x2b, 0x10, 0x2, "1c800f41c37ef894d87128d22a614f11b64358fc6312eab87ca8a48e9c26c0c0630b6b71e99a279e"}, @wireless={0xb, 0x10, 0x1, 0x8, 0x20, 0x7, 0x81, 0x5, 0x1}, @ptm_cap={0x3}]}, 0x8, [{0xf6, &(0x7f0000001180)=@string={0xf6, 0x3, "e4ca248de254329b475b9976a16a40b1acfe1e2692da235c780468cf07b728b3d3d70ec7a1490f0ffd9f730624f5b07a6a863232eadd1df318932a4dc7ae0db374b73659c211ed8a202cf9ca0f415ade03ab699d7eda4860bf4d35ef7ae5d3ccf864d88c4fb1c2ee43f2cb6126cff38e563f0aec6d56ccbbd4105f5b4e8acfc01acd67ab03383087a1b0edebf76ef6672d000577d644b560ae39ddc3717d15258c4c47839329fbfc7de2e741e0e3b8e96c799b8f4f9103941c9f01ec862d06a9786419d6977dcfb5cdb9b0b6c40640f5a87061947c1455646f6afeb9627ca8a750d3c515abf2ff86197170636244a2427fd8270d"}}, {0x4, &(0x7f0000001280)=@lang_id={0x4, 0x3, 0x423}}, {0xd8, &(0x7f00000012c0)=@string={0xd8, 0x3, "61729e56e27548e818f98351a5f744612ba348880d707dda893ba7776d416f15aa4b94277675d4bcd5eff48f2a67d3af3d68c19a8a1b2e1648a952a59e686d2ce8728884cbddd74a45f5e0143e77d7b22a0fc480f84028641d6d7bcf3776688b2de9119ec66a241bbf4c95e915912b69d7f77cc0f063eec4a77d5b9a336590971be208f90debd8fb04c2dc1d120e29f64d7590359e1906820d5846e64c4a4984d2129892ecfe519392a5da7c8cf9ac7967f5eff2907e8dd6d5830a8852d7cc11c61abb353d8bc523dadff99648db814c2cc740231180"}}, {0x7d, &(0x7f00000013c0)=@string={0x7d, 0x3, "e92a5f28635c54698d97628e84c6e8ac9d3728e4f39df15283a57936be4cf0d43630a82fb4b84fdbb177d1d5ade6b80de138001226403d8e1e652439c6e1add2f4797722a6b03c598ce109d390c442b8501bfcdd96d56aaea092e85e6ee4731127cbc4c1243b4a86d1cff8265ceb791b51cba22f85ed3f30552dea"}}, {0x4, &(0x7f0000001440)=@lang_id={0x4, 0x3, 0x402}}, {0x27, &(0x7f0000001480)=@string={0x27, 0x3, "f53451624c73c4ac7907f271a2b71a372c073831a08d8193c4b465f1ccbadf3caf06446239"}}, {0x4, &(0x7f00000014c0)=@lang_id={0x4, 0x3, 0xf4ff}}, {0x4, &(0x7f0000001500)=@lang_id={0x4, 0x3, 0x423}}]}) syz_usb_control_io$uac1(r3, 0x0, 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io(r3, &(0x7f0000001b00)={0x2c, &(0x7f0000001840)={0x40, 0x1b, 0xfe, {0xfe, 0x22, "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"}}, &(0x7f0000001980)={0x0, 0x3, 0x94, @string={0x94, 0x3, "3129febb1b69b2f6e7e9b760d34189bd70a88ff657946de8ad5d7f2597ccafd0d52c29b5437602b659940ca20c393d823b45ff500f0c33fafcc89f25c184ba66d1324dcca3d4fe382132715a02928c94567687007d5e0eed82e6c29ab7efbc3402698effb02fa658b64d1b6c38fb04945e7ca5a38cee2ce54cba285c23cda9dee6405800760f4d135ac2b1000a6a2ab46917"}}, &(0x7f0000001a40)={0x0, 0xf, 0xf, {0x5, 0xf, 0xf, 0x2, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x16, 0x8, 0xe, 0x8}]}}, &(0x7f0000001a80)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3d, 0x10, 0x20, 0xc0, "cdde51e4", "be14a297"}}, &(0x7f0000001ac0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x20, 0x0, 0x1, 0xa9, 0x3, 0x9, 0xff}}}, &(0x7f0000002000)={0x84, &(0x7f0000001b40)={0x20, 0x15, 0xcf, "13493c431dc68b32cd3c356150c8845d1f18767574f360e423db308d04898f7b0c3b759d8a3139859c4e6b2f8a58f74433a976c7855808e7be73f61a9eb9c7a2358d46a9257b2d3873beb9beea7421aaf0f5e0d2abf242a0832701b8a4a7411a186c86e432262f1f5b827d6d7e14f61c7e9cff7ea0cf12cf0267e5edc3232cb0b788a445170f397bc1c5b5afd4fa9453a4ecaa8cec94b4c41648692a60df009d9b6f20510207a4a1018141b6d1131980d75973b805f63aea408c714a7fc7e876a11d6d57f3cd60f2c5a6a922dbadf5"}, &(0x7f0000001c40)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000001c80)={0x0, 0x8, 0x1, 0x51}, &(0x7f0000001cc0)={0x20, 0x0, 0x4, {0x1}}, &(0x7f0000001d00)={0x20, 0x0, 0x4, {0x8, 0x2}}, &(0x7f0000001d40)={0x40, 0x7, 0x2, 0x1a0a}, &(0x7f0000001d80)={0x40, 0x9, 0x27}, &(0x7f0000001dc0)={0x40, 0xb, 0x2, "56e3"}, &(0x7f0000001e00)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000001e40)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, &(0x7f0000001e80)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000001ec0)={0x40, 0x19, 0x2, "d1bc"}, &(0x7f0000001f00)={0x40, 0x1a, 0x2, 0x2}, &(0x7f0000001f40)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000001f80)={0x40, 0x1e, 0x1, 0xfe}, &(0x7f0000001fc0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) syz_usb_control_io$uac1(r2, 0x0, 0x0) r4 = syz_usb_connect(0x0, 0x1078, &(0x7f0000002940)={{0x12, 0x1, 0x310, 0x82, 0x59, 0x2b, 0x20, 0x4e6, 0xc, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1066, 0x4, 0x93, 0x40, 0x10, 0x40, [{{0x9, 0x4, 0xf7, 0x9a, 0x5, 0xa1, 0x1f, 0x6c, 0x1, [@cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "e3d2f701e1"}, {0x5, 0x24, 0x0, 0x27e}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x81, 0x0, 0x5}, {0x6, 0x24, 0x1a, 0x8, 0x2a}, [@mbim={0xc, 0x24, 0x1b, 0x8000, 0xfff8, 0x2, 0x7, 0x6, 0x40}]}, @cdc_ncm={{0x9, 0x24, 0x6, 0x0, 0x1, "2e4171b3"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x8000, 0x7ff}, {0x6, 0x24, 0x1a, 0x0, 0x5}, [@dmm={0x7, 0x24, 0x14, 0x3f, 0x401}, @obex={0x5, 0x24, 0x15, 0x8}, @mdlm_detail={0xd2, 0x24, 0x13, 0x80, "cc537dad065d63708853dfccc47cf748fd4991609050bba813ec8fc92c54fd7d8b26e018bb354dc2f4ab2aa1bb7346eb2f84a42a201424fe1e0889875d18d211991c42a035e106ffe8caef5b22dba470ee8cbedf3006e9fa756283d13fb9e63e70ff32927b8e5b43d40851640dc9f8b7f72fce052dcbbe7129b8434c2a1d28a228f045deb470aa940d7c5269bb2ea5ff6fdcc954a4a54ab646b62aede3252833dc6728f6c62cb049c31c01d5e9b23383e0c968e6482414f8aa8487e7e2e3156cb7ad3550977a2621accc799a978c"}, @mbim_extended={0x8, 0x24, 0x1c, 0x200, 0x3, 0x1}]}], [{{0x9, 0x5, 0x8, 0x8, 0x40, 0x71, 0x0, 0x6, [@generic={0xfc, 0x11, "4b9470eb3fb8a40c7110778dcc146ce6650b7541d682af1fa38de9b742cecf198986ed3b35c365b831f9b2423daee054cb9e0e56afc72dc3eaa4b90a3b2080e7f09de5c19d0510792c3f7850fe18d14ee32eb775cab34dbbbc160218537732eef8522fc830ebd721abe64abc8853ace31c9b47a2f22ffeed1380ea35fc62e0277e0cbe6ef8c339add0f153a5a51f5f010c2567c38b6ed773c43634a071cdeb1e0c9520bf1206b2654cb83f8d2e58830bbb4d47249c881800d5802a192db3ccf1b1976207e6f0ac65203d727472c59711126886ad26e71cdb2ed9a20b2baf0f44a5b3b57e62ad72a2287fd1e5503eebc6f23bdb8a9ad7e6f1f323"}]}}, {{0x9, 0x5, 0x0, 0x5, 0x20, 0x1, 0xfc, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x40, 0x3f}]}}, {{0x9, 0x5, 0x7, 0x0, 0x10, 0x6, 0x2, 0x3a, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1f, 0x832}]}}, {{0x9, 0x5, 0x80, 0xa, 0x8, 0x40, 0x4, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x9}]}}, {{0x9, 0x5, 0xe, 0xc, 0x20, 0x7, 0x1, 0x0, [@generic={0x37, 0x10, "65159d630b76c682131bbba33a85965c7ea27b077963e94bfe6bc419d75f864ea705c1b866e18c1eec244db7d9bbdaa55781c5ae8e"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x8, 0x6}]}}]}}, {{0x9, 0x4, 0x5d, 0x7f, 0xe, 0xb5, 0x69, 0xb9, 0x5, [@hid_hid={0x9, 0x21, 0x7, 0x3, 0x1, {0x22, 0x429}}], [{{0x9, 0x5, 0x1, 0x10, 0x200, 0x1f, 0x8, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xa8}]}}, {{0x9, 0x5, 0x8, 0x8, 0x10, 0x6, 0x4, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xb3, 0xce98}]}}, {{0x9, 0x5, 0x6, 0x3, 0x8, 0x3, 0x0, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x80}]}}, {{0x9, 0x5, 0x2, 0x0, 0x400, 0x2, 0xff, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x19, 0x80}]}}, {{0x9, 0x5, 0x80, 0x10, 0x200, 0x81, 0xf6, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0xe7}]}}, {{0x9, 0x5, 0xe, 0x5, 0x40, 0x1f, 0x1, 0xd, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x9}, @generic={0xe3, 0xd, "925257e2cecb25546acc2d55b7cd81aee5364fb80ad6046eb1f99bd8843a15973b75c4cf38f74cfccd920f9b7750e52c58eead4822cd95fc9c05c794f2f4e7c7ad9f97708bedfb32749878254086fbf9252bb643d905e95c4a6dd85e3b2c87e2c74eb5e7cee2b664bfbdc1e03ac61021ca8d31bda2c6a81677d3b2ac399b10be58841c33b889340a92c4c85bf2fd4a2b4c473cc89a3389dae3aff0dbc61fbc5a3aaf7657c7030ff185af6590567560ad1ecb5ff27c6f826fd13d2992c502558cff7157f6c70d3ee17d53ca40203af4b7d75f691e054ca4432ad11712f0d6e475ae"}]}}, {{0x9, 0x5, 0x9, 0x8, 0x20, 0x5, 0x0, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x4, 0xfff9}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x0, 0x3}]}}, {{0x9, 0x5, 0x1, 0x1, 0x200, 0xd, 0x4, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0xe19858803b593c23, 0x81, 0x40}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x9, 0x3}]}}, {{0x9, 0x5, 0xb, 0x0, 0x20, 0x81, 0x2, 0x9, [@generic={0xe6, 0x9, "406efc8c59a3505c92b98c6d7eafb179c6d0c28f1d21d20e62bb2168fec47d2a90aed9b26eb6b8ab6d81adb3ec00ed4c9a37e341fea33546e14a7ff58e36ee9484cca100fa67715628b090579f22c448ef19fc974794425ea0112e787931372b1fd778791d21f05896f5204b63f3be23f4f3feae75036501740fb83f6ad0500b6e918c676507a89f7066452eef6a20aaf35980831e449153e80e4e3a9df4a1bdce3d7d81d7c44262e9a1c8d25b00985468272791b1a1424d7d472bf5adfc0167b3cdf8b318f2c88ba9f2dfaf2ecbfaeba58f5b2278bc3548513920615ed16b03b8f69309"}]}}, {{0x9, 0x5, 0xf, 0x27, 0x20, 0x40, 0x81, 0x7, [@generic={0xb5, 0xc, "7389383499a5c10ef4bc78bc1c0247c46662e678497d74c973abfd174c348962d116cad986e436bc109fb2e8719e0bdb93a410ebed21bbb90605b84c408fa8e2956b1ab665808733d731cd0630a883169f86b8ff9e4422d7155b3f1bca1d8c12f84a52b82e371886ff8f24df7f1a58ee6e182b968b7e8e98e67fb7c83ec5d746674d582441fa6505bf7032c72a498ddd915dcde6df706a1163d5243dbc94961122db13680e199def372499db45e7e124fb2b8d"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x20}]}}, {{0x9, 0x5, 0x9, 0x0, 0x40, 0x0, 0x1, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x6, 0x101}]}}, {{0x9, 0x5, 0xfcf50d8699ca75e6, 0x7, 0x400, 0x4, 0x0, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x80, 0x6}]}}, {{0x9, 0x5, 0x3, 0x0, 0x200, 0x1f, 0x1, 0x1, [@generic={0xea, 0xd, "c1565dc80d3d71aa0cc5d08a015b2c6764547053f7ee88ff1081987b8ec6137403e7f9ef69809decb42e1ff086a17b112eded3ddaee29a82e20c947d39a269f34a210556af7ebe3e75658a5cc6c8e260b08894c098df78698229562ea2f5e9e7b3796d8c603235ba358d720b8c936c339af071f073be1410493f7e69352acf7bcc86a9a8938b29c4aff5f60843fae5730ecc2e68d1fc146c1e5df09b9b5b7e637a84808b8273f82bf44d53065b2c5e7195ee379accb87c425239d7914b6bd297651f42f0fcae7dbe6079cc586256ce3748d3914c07d535f2f8a85dad613fca0654b454b398ed4f90"}, @generic={0x2b, 0x21, "66f3cf9ba4252ea8708ad2f4aae7269286d630651492124c7885bcc0af8586ee1fd5387b8818a861f0"}]}}, {{0x9, 0x5, 0x9, 0x1, 0x400, 0x8, 0x8, 0xc1, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x4}]}}]}}, {{0x9, 0x4, 0x5a, 0x0, 0x8, 0xcf, 0x8f, 0x64, 0x4, [@uac_control={{0xa, 0x24, 0x1, 0x2, 0x4c}, [@feature_unit={0x11, 0x24, 0x6, 0x2, 0x3, 0x5, [0x5, 0x7, 0x6, 0x8, 0x6], 0xba}, @selector_unit={0x7, 0x24, 0x5, 0x3, 0x0, "1534"}]}], [{{0x9, 0x5, 0xc, 0x0, 0x20, 0x7f, 0x80, 0x7, [@generic={0x2d, 0x22, "733e20f3ec1e27774bb89d95bc2a5c06818e2c1fd4e33837ab041e8065b8dc3c75b4442e452da5acaa2595"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x10, 0x1, 0x7f, 0xf7, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x9, 0x3}]}}, {{0x9, 0x5, 0x7, 0xfada82e5147159e1, 0x10, 0x80, 0x20, 0x8, [@generic={0xe5, 0xf, "cec9805929c831d77c41c849f7555d1678cd9b501e311b84b6ac66f678eb3991500655e473e269bdfb933f650010debe06a1e31ae21b0bcc389005f19e3a0e00c78534b9e000b91c1e9410e267029ee087e9f4a48d57603c360a1d5e53dfb22be1df4e586caecbdd760fc0176fe7d5f3b76f319963ecefeb08378e8535a16c356e95012423c5e29fa4c08bf509406c88c4e8339395a8a9383118a8bf80060eb8a147dc642bf85824db91164ed264ecdffbfda9e7fee4fd262ad5d4d038769a48fc9326612edf1ff27d48a2d313256218f5170742f915991ace546efac8bb0d40e8c4e4"}]}}, {{0x9, 0x5, 0x6, 0x3, 0x20, 0x1f, 0x9, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x4, 0x8000}, @generic={0x9d, 0x5, "91a574158ce0178e66ce754a1f10851eb66be9ff25f8ffd11778631769fffb9b0f75a2371a2e7ba0b8002710cf2a847ef3d8f7a42796804690b87e229ef6c738e3d89d03a13a22bda1cbe1f2224f3f943c506f4010b2ecde87058ba78edeb873ace8ff9c53e31daecc267706ff292f7604fff3629ea33dbe6ca8b80e042087bbd13f7ffcbdfde3d478c0660cb1d5a89dfc8417565980b60ae5343e"}]}}, {{0x9, 0x5, 0x9, 0x2, 0x20, 0x5, 0xff, 0x80, [@generic={0x41, 0x0, "dae22420fc8f2a9a84abf243593bd807f24b9a98c039f498c0d48e72b26013617423c3cfdd5aca4b027aed621722b3b40867672855bdaae56c15505408f0e3"}]}}, {{0x9, 0x5, 0x8b, 0xc, 0x40, 0x4, 0x0, 0x9, [@generic={0xa9, 0x0, "8eace8f87f3e28ca6590cfccff4c05f7e181491f652d41fd4b8e2815d5421b37f3f7aff70ed887183e39bd10e50bf71e51e031e103010e4536206a525b1b7e256e8df72ae29dde80f8e1a2e09c0d003c42dd08de099e09b75ff9a381b9ffe073c98a070ceeb64b689a2097ecaa89db5ae438d7d5f386c8600c2e1e7a43486cbe4173ba748f00fbbf3922802bbc3064e5a523f44d557fbcde376bb025faa4d0dc6eecebdbf697ad"}]}}, {{0x9, 0x5, 0x9, 0x2, 0x40, 0x0, 0x8, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x2c, 0xffff}]}}, {{0x9, 0x5, 0x9, 0x0, 0x400, 0xac, 0x3f, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x5, 0x401}]}}]}}, {{0x9, 0x4, 0xe1, 0x81, 0x10, 0x6d, 0x51, 0x17, 0x5, [@hid_hid={0x9, 0x21, 0x6, 0x0, 0x1, {0x22, 0x737}}, @uac_as={[@as_header={0x7, 0x24, 0x1, 0x91, 0x1, 0x3}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x6, 0x4, 0x1, 0x3f, "", "b6ef"}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0xcc, 0x101, 0x8}]}], [{{0x9, 0x5, 0x3, 0x10, 0x40, 0x1, 0x3, 0xfc, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x5, 0x2882}]}}, {{0x9, 0x5, 0x80, 0x3, 0x3ff, 0x5, 0x4, 0x1, [@generic={0x84, 0xd, "65c4aed8c587d42b1814ec1a167e3b98a80905fbed8627062aa484b5dd03ee982162d247d34515218f9a3bdc92e159dfd21d8042851b0b3c287273aa2c381649ba95bc8f4bed338a414782e01bfe2c9acb88a6e523ed456c0a0015fec767ce01d65424df9585360c5f46187669f5137b4386cb23a051a89e7fc467180814108f3a86"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x40, 0xfff}]}}, {{0x9, 0x5, 0xb, 0x4, 0x200, 0xe0, 0x91, 0x7f, [@generic={0x2a, 0x7, "13fa32917f3d55ba80ac864da8ab2dc78b33eaa646e6ed9f5295a7cb01c53b70f8780acac9a86f10"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x20, 0x40, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x4, 0x7ff}]}}, {{0x9, 0x5, 0x8, 0x0, 0x400, 0x8, 0x2, 0x6, [@generic={0x55, 0xb, "8aab93c146ef2c7380080a66698152e54be832c27c70c163dc64ee6f3ac18f7f29b7cb455818d1167e730ac6f5d2f345f2ed718ef8545b6619d9d257dec87451c6547f0c3319017a9d5be60a673317c0d1f521"}]}}, {{0x9, 0x5, 0xb, 0x10, 0x8, 0x2, 0x9, 0xf, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x0, 0x8}]}}, {{0x9, 0x5, 0x7, 0x2, 0x10, 0xfa, 0x3, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0x3f}, @generic={0x80, 0x24, "de2f2c409a23c3f1bfa829e062e0f40c001bb87e37ee23b6e6d2e583a376a2410e804b3bfdd14947838beb3e77ee94a5df241551a629bd5834996df9a8c48970d944b6e22cf0557efd5fd44dd9faac5a0ce56ae95dc0e895a9ce3c80235c076a38e14552993be815d58d284e21d9ae3b38375914ddfad3b07a39c82a386c"}]}}, {{0x9, 0x5, 0x3, 0x10, 0x400, 0xff, 0x9, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x64, 0x8}]}}, {{0x9, 0x5, 0xd, 0x0, 0x3ff, 0x3, 0x5, 0x0, [@generic={0x79, 0x5, "aada42a8cbeed0b638f374b94808b563df211202320ae0f2b7dcdbe007010a8cb1757e8b54f74abe13959c74c467a49f9cbb6a6317e7e109b090123ed0ac63a62f7df893c249019793c776aec3a54f08e059e9dd2c12a8bad634d07688eead4d089e52781118c16959c8ffcc29045f1f92a12ae35b529f"}]}}, {{0x9, 0x5, 0x7, 0x3, 0x3ff, 0x7e, 0xe7, 0x7, [@generic={0xa5, 0x23, "cbab417f216c31145e5c0dfb0f1965dfaf533f9981f7a83ab28a34dbf47245d013a3bbcff21eb5fba05278d24fcde1b853535bf478393065e115c8ff810f7175508b57d1131131c34a121d8fa3d411b82178ebe47c82080d1b0b29ed88d5fbf909ddf9b74362de63faa5956ea9d3ae54390861ea428309c7dfa93720d36b3ff75648472f230e2900b1bf7ee3097b90d3de3d716a8f14a4c68bc0ede73885fbbe781230"}, @generic={0xd2, 0x32, "d1eef05feb8e0c8d565dfb4b9cdff170fe7d14b899c0b84392d59d85210618c81e7353fec2cd6a7d7f1590b3fcd37cfe29dfbbd940b4c653ffcde81b2cc5d6d655ca025920b0d72bc0925e75400cd3aa8ba9971aefc092264b298948f7c906a3d4a2d5b8f30922c6724d2638125e81b4ef1ea0dcf90ea42cb3074aa46f8ff9f5abd44cf13598ae8eb321453a6e3d17205bbdacae87e56baf0ee5e23d83db47c80f035ced5490613ad2e9aa0f34832b71f40c39c6689556ddbfd97910869c4b7e4ca88ea5668ac9276272311e4f33f235"}]}}, {{0x9, 0x5, 0x4, 0x1, 0x40, 0xfc, 0x35, 0x80, [@generic={0xf, 0xb, "4d5926413557451f6fd3a66abb"}]}}, {{0x9, 0x5, 0x9, 0x0, 0x400, 0x0, 0x4, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x9d}]}}, {{0x9, 0x5, 0x6, 0xc, 0x3fe, 0x2, 0xff, 0x87, [@generic={0xae, 0x22, "2af7a26e20b6f674b08d6487f7a5a5d666cfa2d92c12968858f00706d8e023433f4b7eea612deeb3b02cee1259e20d9b34440f789eb6c420dd8137877493ba79cc8958eb186005fce1015b020258c75446e74fb501a658f37dd5a190a21e59defabdc3d20e04ff2126c39ccf4263ea79c5f8fe628c392ac1a539e50bc32bbc20e6cbc5eff21e28df721cbf1b68e3c99511fb850bfb7e648c1559a212ce406ef9d4570a8762834e6a6bfca0b4"}]}}, {{0x9, 0x5, 0x3, 0x3, 0x0, 0xfc, 0x7f, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xfb, 0x9}, @generic={0x22, 0x7, "3247d0c605713826933e6c904cf524ac6481853ba458608c117f55f1f8444d55"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x400, 0x3, 0x80, 0x5, [@generic={0x22, 0xf, "1b1672a34d64d6aab17819822d52016a6c3b095222be0402a6a7b94eb584a608"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0xfb, 0x3}]}}, {{0x9, 0x5, 0xc, 0x2, 0x400, 0x5, 0x54, 0x40, [@generic={0x7a, 0x2, "75b725d6a12b0ef9ad49246f569873f02a3b8fc3ca9ca5cda78316443b9aaccd46fde5e77ddb14e7e545edbaee9d70e25c92ea8fa762270e2d0391fdce62312622bebdfb91860e23ed83d7480008446c64e9a15218c30feb11e393d4078f52fe36183697062ca6e7eb178607ff8f38293085aa65f87b5ca8"}]}}]}}]}}]}}, &(0x7f0000003a00)={0xa, &(0x7f00000015c0)={0xa, 0x6, 0x110, 0x5, 0x20, 0x6, 0x8, 0xa4}, 0xd6, &(0x7f0000001600)={0x5, 0xf, 0xd6, 0x2, [@generic={0xc7, 0x10, 0xb, "e0ea2d150884bcb4fefd5d25b13979897e1fc31aeb47d9185c3c32283001f3c52f0b75c323dc08568bcaa3058e625d839501a68e5cfa04d2655d2a82a748acf782691931c1cb40e2e1bf66b9d0c6111964c97eb9aec7423dbdc2c2261bb8507261c2035684167156ff6f2fa440968ecfa100e840452f5bcf34faef614791edb7fe228dad004022cbf1d6a002cd8358e9bf8dff5f7b00d41bece563812acaeaa549f4647ed5e3f6b6d7d285f22f6fc51bf6349e7bcfc1b8e270238185641b4e83d29779a5"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x6, 0xb3, 0x9}]}, 0x4, [{0x5f, &(0x7f0000001700)=@string={0x5f, 0x3, "6d6a27ef8b450b3260510399a9335c3f38e13c5def5efbd2b5b7e12cffe21c70963489f6079af49aa312ced5d6428c4faf9b432915158b0edc7ba331bed6d3044e1106e47e68080e7d47d38544af982a920a2669f725048e8ebedff6be"}}, {0x78, &(0x7f0000001780)=@string={0x78, 0x3, "9278117775b2c2002c58c0c579afbc1a9c2d064a34037e6abc776dcb68194d25c2f475d6038229807dbcd23c99c6fd7f34e3ffcdd94e061c5136c8087f8bb70cdf47f3dfcda40bafb54e0b50f84fc114af97a2f7d07db7b263baf80f0f952f2b6e75ad1e3f5c3cfcf51bf425350dbf0124a28a79cd1c"}}, {0x4, &(0x7f0000001800)=@lang_id={0x4, 0x3, 0x4327149edf488de1}}, {0x2, &(0x7f00000039c0)=@string={0x2}}]}) syz_usb_control_io$cdc_ncm(r4, &(0x7f0000003b00)={0x14, &(0x7f0000003a80)={0x0, 0xb, 0x2e, {0x2e, 0x23, "cd75a23590f5d71ee015ab96b163b7b937b37f96b1b0097ca2916a9b44b2f6897d5539d21e1913c2b3503ab2"}}, &(0x7f0000003ac0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000003dc0)={0x44, &(0x7f0000003b40)={0x40, 0x9, 0xb8, "12b2a94815ebf3dc777960c595b910099547e017c6041854a16338f684de6bdffd50e77488719f28e7bbc7e017afd89f48dc0ca955df1102bdd26f70a4b224d37288fb388a0d2127dade7eda58ff890d76a0b0a7c5c49e58e10547912830a33500ecea2c34386c9c0cd11236aa5981708202470e89205b3c3a8a977d53957faeba5e09261a1407e31a583cf826b2f761458db9118082dff07a83b73636887975d35dd88d4fdef3b1b36be0028357b5458e56e83963441896"}, &(0x7f0000003c00)={0x0, 0xa, 0x1, 0x38}, &(0x7f0000003c40)={0x0, 0x8, 0x1, 0xb1}, &(0x7f0000003c80)={0x20, 0x80, 0x1c, {0x100, 0x101, 0x7, 0x7, 0x3, 0x4da5, 0x2, 0x3f, 0x0, 0x7, 0x1, 0xfffb}}, &(0x7f0000003cc0)={0x20, 0x85, 0x4, 0x6}, &(0x7f0000003d00)={0x20, 0x83, 0x2}, &(0x7f0000003d40)={0x20, 0x87, 0x2, 0xb8}, &(0x7f0000003d80)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io(r2, 0x0, 0x0) [ 2942.179589][T10597] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:17 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:35:17 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x76, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2942.410548][T10602] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:17 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x5c000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2942.504536][T13541] usb 1-1: new low-speed USB device number 22 using dummy_hcd 05:35:18 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2942.569756][T25151] usb 6-1: new low-speed USB device number 7 using dummy_hcd [ 2942.604665][T32620] usb 5-1: new low-speed USB device number 70 using dummy_hcd 05:35:18 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x5c010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2942.824833][T10612] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2943.011357][T13541] usb 1-1: unable to get BOS descriptor set [ 2943.097727][T32620] usb 5-1: No LPM exit latency info found, disabling LPM. 05:35:18 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x74, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:18 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2943.358897][T10619] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2943.465435][T13541] usb 1-1: string descriptor 0 read error: -22 [ 2943.472825][T13541] usb 1-1: New USB device found, idVendor=19d2, idProduct=1426, bcdDevice=52.d2 [ 2943.495148][T13541] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2943.523124][T13541] usb 1-1: config 0 descriptor?? [ 2943.577452][T32620] usb 5-1: string descriptor 0 read error: -22 [ 2943.607514][T32620] usb 5-1: New USB device found, idVendor=19d2, idProduct=1426, bcdDevice=52.d2 [ 2943.620394][T32620] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2943.650747][T32620] usb 5-1: config 0 descriptor?? [ 2943.727722][T25151] usb 6-1: No LPM exit latency info found, disabling LPM. [ 2943.817611][T10588] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2943.868015][T10588] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2943.925853][T32620] usb 1-1: USB disconnect, device number 22 [ 2944.013827][T10596] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2944.035592][T10596] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2944.187221][T25151] usb 6-1: string descriptor 0 read error: -22 [ 2944.193705][T25151] usb 6-1: New USB device found, idVendor=19d2, idProduct=1426, bcdDevice=52.d2 [ 2944.222648][T25151] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2944.259761][T25151] usb 6-1: config 0 descriptor?? 05:35:19 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x6c, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:19 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x5e000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2944.459147][T10621] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2944.498077][T10621] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2944.521342][T10621] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2944.549739][T10621] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2944.620179][T10592] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2944.666690][T10621] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2944.690066][T10592] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2944.700215][T10621] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2944.832372][T10621] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2944.909975][T10621] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2945.112887][T10628] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2945.125886][T10628] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2945.168901][T10628] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2945.206923][T10628] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2945.239501][T10628] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2945.252573][T10628] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2945.321383][T10628] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2945.381010][T10628] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2945.857257][ C0] net_ratelimit: 10930 callbacks suppressed [ 2945.857276][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 2945.857983][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2945.863444][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2945.875536][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2945.887591][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2945.900147][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2945.911460][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2945.923262][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2945.935440][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2945.948020][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) 05:35:21 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x68, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:21 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x5c010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2946.047533][T32620] usb 5-1: USB disconnect, device number 70 05:35:21 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x6a, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:21 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x64, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:21 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:35:21 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x5e010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:21 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x68, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2946.506029][T27677] usb 6-1: USB disconnect, device number 7 [ 2946.589361][T10642] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:22 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x60000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:22 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x60, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:22 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x60010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:22 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x68, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:22 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x64, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:22 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x5c, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:22 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x58, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:23 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x56, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:23 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x62000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:23 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x58, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:24 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:35:24 executing program 4: syz_usb_connect(0x1, 0x24, &(0x7f0000000400)={{0x12, 0x1, 0x201, 0xf5, 0x63, 0x10, 0x8, 0x19d2, 0x1426, 0x52d2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe4, 0xb1, 0xbd}}]}}]}}, &(0x7f0000000840)={0x0, 0x0, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_connect$hid(0x1, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0xff, 0x5543, 0x5, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x9, 0xc0, 0x8, [{{0x9, 0x4, 0x0, 0x20, 0x1, 0x3, 0x1, 0x0, 0x4, {0x9, 0x21, 0x3, 0x7f, 0x1, {0x22, 0x4f2}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x8, 0xed, 0x2d}}, [{{0x9, 0x5, 0x2, 0x3, 0x40, 0x6, 0x4, 0x40}}]}}}]}}]}}, &(0x7f0000000080)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x310, 0xe8, 0x3f, 0x7, 0x8, 0x1}, 0x142, &(0x7f0000000140)={0x5, 0xf, 0x142, 0x6, [@generic={0xea, 0x10, 0x4, "f4cb315c1fc21d15c27da5d9012ca02082361d6f664db80a44c089f2829c85c192d0999afc4c65643a517dbb21734b5ce39da9dafa293ebccbd05a6ebfbe7a43b05165f25b02be484813796d3d457a8a90ac686e4a9ff7c2112be13d5e30cd78ab72c5dfb53b89348a423f7897074f3afa7dd9a6f89ebeeefc61dbca531b4a72802de55ecc0788f12c2b0e4b844e658b1411fce380f5ec5af8b955d9b6efa09c6d7b54fa3229ffdd897ad4825305a8be9b5c0377b6fec8fb5154457b72f0ccbbd632207607bc29ee31274b289721494729a7443d97a5dc20f62172655962b9eb016f78bf5c4c04"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x9, "a8ab24078790db0d891cf27d63ff5383"}, @ssp_cap={0x18, 0x10, 0xa, 0xa5, 0x3, 0x8, 0x0, 0x5, [0xf, 0xff3f00, 0x3f30]}, @ss_container_id={0x14, 0x10, 0x4, 0x3f, "dd709333b66d678f505e0f9386ce8eb6"}, @ssp_cap={0x10, 0x10, 0xa, 0x70, 0x1, 0x839, 0xf, 0x6, [0x30]}]}}) 05:35:24 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x56, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:24 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x4e, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:24 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x4e, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:24 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x62010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2948.942572][T10697] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:24 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x64000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:24 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:35:24 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x62000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2949.302473][T25151] usb 5-1: new low-speed USB device number 71 using dummy_hcd [ 2949.384865][T10707] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 05:35:24 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x64010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:25 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x4c, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:25 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x4a, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2949.838098][T25151] usb 5-1: No LPM exit latency info found, disabling LPM. [ 2950.224383][T25151] usb 5-1: string descriptor 0 read error: -22 [ 2950.230768][T25151] usb 5-1: New USB device found, idVendor=19d2, idProduct=1426, bcdDevice=52.d2 [ 2950.250382][T25151] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2950.280054][T25151] usb 5-1: config 0 descriptor?? [ 2950.572016][T10690] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2950.602115][T10690] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2950.691990][T10459] usb 5-1: USB disconnect, device number 71 [ 2950.867778][ C0] net_ratelimit: 10778 callbacks suppressed [ 2950.867797][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2950.868227][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2950.874566][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 2950.886178][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2950.898495][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2950.911010][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2950.922960][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2950.934498][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2950.946535][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2950.958882][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) 05:35:27 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x3c}}, 0x0) 05:35:27 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x66000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:27 executing program 5: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x0, 0x33}, 0x0, @in=@local, 0x0, 0x0, 0x0, 0x4}}, 0xe8) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0), 0x2, 0x149101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000480)=ANY=[@ANYRES32=0x0], &(0x7f0000000040)=0x61) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0x5}, 0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f4, 0x0, 0x30}, 0x9c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000001c0), 0x4) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x7, 0xc0a, 0x5, 0x3, 0xc1}, &(0x7f0000000300)=0x14) sendto$inet6(r3, &(0x7f0000847fff)='X', 0xfee7, 0x4000084, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e22, @rand_addr=0x64010102}}, 0x7729, 0xfffe, 0x0, 0x0, 0x54, 0x0, 0x4}, 0x9c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, 0x0, &(0x7f0000000040)) 05:35:27 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x3e, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:27 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003900)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/11, 0xb}, {&(0x7f0000000140)=""/74, 0x4a}, {&(0x7f00000001c0)=""/76, 0x4c}], 0x3}}, {{&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000003840)=[{&(0x7f00000002c0)=""/11, 0xb}, {&(0x7f0000000300)=""/6, 0x6}, {&(0x7f0000000340)=""/183, 0xb7}, {&(0x7f00000024c0)=""/90, 0x5a}, {&(0x7f0000002540)=""/146, 0x92}, {&(0x7f0000002600)=""/192, 0xc0}, {&(0x7f00000026c0)=""/78, 0x4e}, {&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f0000003740)=""/224, 0xe0}], 0x9}}], 0x2, 0x40002100, &(0x7f0000000440)={0x0, 0x3938700}) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.memory_migrate\x00', 0x2, 0x0) r2 = dup2(r1, r0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000003980)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) read$FUSE(r2, &(0x7f0000000480)={0x2020}, 0x2020) syz_usb_connect(0x1, 0x24, &(0x7f0000000400)={{0x12, 0x1, 0x201, 0xf5, 0x63, 0x10, 0x8, 0x19d2, 0x1426, 0x52d2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe4, 0xb1, 0xbd}}]}}]}}, &(0x7f0000000840)={0x0, 0x0, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 2952.466636][T10732] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2952.551782][T10736] macsec18: entered promiscuous mode [ 2952.580196][T10736] bridge97: entered promiscuous mode [ 2952.606258][T10736] macsec18: entered allmulticast mode [ 2952.623367][T10736] bridge97: entered allmulticast mode 05:35:28 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x3c}}, 0x0) 05:35:28 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x3c}}, 0x0) [ 2952.745392][T10740] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2952.896004][T13541] usb 5-1: new low-speed USB device number 72 using dummy_hcd [ 2952.926558][T10741] macsec19: entered promiscuous mode [ 2952.958663][T10741] bridge98: entered promiscuous mode [ 2952.991363][T10741] macsec19: entered allmulticast mode [ 2953.004180][T10741] bridge98: entered allmulticast mode [ 2953.023007][T10743] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2953.097772][T10744] macsec8: entered promiscuous mode [ 2953.103040][T10744] bridge32: entered promiscuous mode [ 2953.158832][T10744] macsec8: entered allmulticast mode [ 2953.164369][T10744] bridge32: entered allmulticast mode [ 2953.417331][T13541] usb 5-1: No LPM exit latency info found, disabling LPM. [ 2953.930922][T13541] usb 5-1: string descriptor 0 read error: -22 [ 2953.937398][T13541] usb 5-1: New USB device found, idVendor=19d2, idProduct=1426, bcdDevice=52.d2 [ 2953.946486][T13541] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2954.008618][T13541] usb 5-1: config 0 descriptor?? [ 2954.476439][T27677] usb 5-1: USB disconnect, device number 72 05:35:30 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x32, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:30 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x66010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:30 executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:35:30 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x3c}}, 0x0) 05:35:30 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x300, 0x0, 0x0) r1 = dup(0xffffffffffffffff) r2 = dup(0xffffffffffffffff) write$6lowpan_enable(r2, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000280), &(0x7f0000000800)=0x8) openat$cgroup_freezer_state(r2, &(0x7f0000000040), 0x2, 0x0) write$6lowpan_enable(r1, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280), &(0x7f0000000800)=0x8) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000000)=@usbdevfs_connect={0x80000000}) [ 2954.779273][T10752] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 05:35:30 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x30, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:30 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x2e, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:30 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x68000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2955.114987][T10754] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:30 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x66010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:30 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x2c, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2955.306652][T10756] macsec20: entered promiscuous mode 05:35:30 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x26, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2955.462184][T10756] bridge99: entered promiscuous mode [ 2955.617383][T10756] macsec20: entered allmulticast mode [ 2955.625971][T10756] bridge99: entered allmulticast mode 05:35:31 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x68010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:31 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000000), 0x10980, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x300, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000480)=ANY=[@ANYRES32=0x0], &(0x7f0000000040)=0x61) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0x5}, 0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f4, 0x0, 0x30}, 0x9c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000001c0), 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x7, 0xc0a, 0x5, 0x3, 0xc1}, &(0x7f0000000300)=0x14) syz_io_uring_setup(0x6da5, &(0x7f0000000200)={0x0, 0x409, 0x20, 0x2, 0x33f, 0x0, r1}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000280)=0x0) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x82) openat$cgroup_procs(r5, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r6 = socket(0x18, 0xa, 0x0) write$binfmt_elf64(r6, 0x0, 0x78) fcntl$getownex(r6, 0x10, &(0x7f0000000200)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x10000, 0x0, {0x2, r7}}, 0x4) syz_io_uring_submit(0x0, r4, &(0x7f0000000340)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x10, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r7}}, 0x8) sendto$inet6(r2, &(0x7f0000847fff)='X', 0xfee7, 0x4000084, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e22, @rand_addr=0x64010102}}, 0x7729, 0xfffe, 0x0, 0x0, 0x54, 0x0, 0x4}, 0x9c) ioctl$BTRFS_IOC_DEFRAG_RANGE(r2, 0x40309410, &(0x7f0000000040)={0x800, 0x401, 0x1, 0x4, 0x2, [0x81, 0x6, 0x9b9, 0x800]}) 05:35:31 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) [ 2955.877085][ C0] net_ratelimit: 13225 callbacks suppressed [ 2955.877106][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 2955.877293][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2955.884000][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2955.895274][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2955.907890][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 2955.919867][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2955.931520][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2955.943307][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2955.955870][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2955.967995][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2956.063692][T10785] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2956.086888][T10785] macsec21: entered promiscuous mode [ 2956.094469][T10785] bridge100: entered promiscuous mode [ 2956.108365][T10785] macsec21: entered allmulticast mode [ 2956.114277][T10785] bridge100: entered allmulticast mode 05:35:33 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x12, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:33 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x7b, 0x0, &(0x7f00000021c0)) 05:35:33 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x7a, 0x0, &(0x7f00000021c0)) 05:35:33 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x6a000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x73, 0x0, &(0x7f00000021c0)) 05:35:33 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) 05:35:33 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x7a, 0x0, &(0x7f00000021c0)) [ 2957.933385][T10789] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2958.008963][T10789] macsec22: entered promiscuous mode 05:35:33 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x7a, 0x0, &(0x7f00000021c0)) 05:35:33 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x10, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:33 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xa, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2958.036322][T10789] bridge101: entered promiscuous mode [ 2958.053353][T10789] macsec22: entered allmulticast mode [ 2958.072764][T10789] bridge101: entered allmulticast mode 05:35:33 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto$inet(r2, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) [ 2958.221854][T10807] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:33 executing program 4: getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x7a, 0x0, &(0x7f00000021c0)) [ 2958.396207][T10811] macsec23: entered promiscuous mode 05:35:33 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x8, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:33 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x6a010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2958.435604][T10811] bridge102: entered promiscuous mode [ 2958.464161][T10811] macsec23: entered allmulticast mode 05:35:33 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x3c}}, 0x0) [ 2958.487571][T10811] bridge102: entered allmulticast mode [ 2958.572427][T10817] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:34 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x3c}}, 0x0) 05:35:34 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x4, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:34 executing program 4: getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x7a, 0x0, &(0x7f00000021c0)) [ 2958.764021][T10825] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:34 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x3c}}, 0x0) [ 2958.871435][ T1211] ieee802154 phy0 wpan0: encryption failed: -22 [ 2958.877920][ T1211] ieee802154 phy1 wpan1: encryption failed: -22 05:35:34 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x6c000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:34 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000000), 0x20d00, 0x102) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r7, 0xee00) quotactl_fd$Q_GETFMT(r6, 0x0, r7, 0x0) quotactl_fd$Q_QUOTAON(0xffffffffffffffff, 0xffffffff80000200, 0x0, &(0x7f00000001c0)='./bus\x00') r8 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r8, 0x0, 0xffffffffffffff28, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r8, 0x6, 0x1f, &(0x7f00000000c0), 0x4) read$FUSE(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_TX(r8, 0x11a, 0x1, &(0x7f0000000100)=@gcm_256={{0x303}, "810901b97ab10ae2", "1d1e5b04d9340097c18a0795773a1433ff918c2e071f91516a71185fe7c9b433", "f2191267", "a9c13b4315081a79"}, 0x38) sched_setaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000080)=0x401) r9 = creat(&(0x7f0000000380)='./bus\x00', 0x0) open(0x0, 0x0, 0x0) ftruncate(r9, 0x208200) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) sendfile(r8, r4, 0x0, 0x800100020013) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r1, 0x8983, &(0x7f0000000040)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x300, 0x0, 0x0) [ 2959.020290][T10835] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:34 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0xa, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:34 executing program 4: getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x7a, 0x0, &(0x7f00000021c0)) 05:35:34 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x6c010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:34 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:35:34 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000000), 0x20d00, 0x102) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r7, 0xee00) quotactl_fd$Q_GETFMT(r6, 0x0, r7, 0x0) quotactl_fd$Q_QUOTAON(0xffffffffffffffff, 0xffffffff80000200, 0x0, &(0x7f00000001c0)='./bus\x00') r8 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r8, 0x0, 0xffffffffffffff28, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r8, 0x6, 0x1f, &(0x7f00000000c0), 0x4) read$FUSE(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_TX(r8, 0x11a, 0x1, &(0x7f0000000100)=@gcm_256={{0x303}, "810901b97ab10ae2", "1d1e5b04d9340097c18a0795773a1433ff918c2e071f91516a71185fe7c9b433", "f2191267", "a9c13b4315081a79"}, 0x38) sched_setaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000080)=0x401) r9 = creat(&(0x7f0000000380)='./bus\x00', 0x0) open(0x0, 0x0, 0x0) ftruncate(r9, 0x208200) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) sendfile(r8, r4, 0x0, 0x800100020013) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r1, 0x8983, &(0x7f0000000040)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x300, 0x0, 0x0) 05:35:34 executing program 4: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x7a, 0x0, &(0x7f00000021c0)) [ 2959.505830][T10846] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:35 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2959.684834][T10856] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:35 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 2959.796492][T10864] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:35 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x30, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x30}}, 0x0) 05:35:35 executing program 4: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x7a, 0x0, &(0x7f00000021c0)) [ 2959.945256][T10869] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:35 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000000), 0x20d00, 0x102) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r7, 0xee00) quotactl_fd$Q_GETFMT(r6, 0x0, r7, 0x0) quotactl_fd$Q_QUOTAON(0xffffffffffffffff, 0xffffffff80000200, 0x0, &(0x7f00000001c0)='./bus\x00') r8 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r8, 0x0, 0xffffffffffffff28, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r8, 0x6, 0x1f, &(0x7f00000000c0), 0x4) read$FUSE(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_TX(r8, 0x11a, 0x1, &(0x7f0000000100)=@gcm_256={{0x303}, "810901b97ab10ae2", "1d1e5b04d9340097c18a0795773a1433ff918c2e071f91516a71185fe7c9b433", "f2191267", "a9c13b4315081a79"}, 0x38) sched_setaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000080)=0x401) r9 = creat(&(0x7f0000000380)='./bus\x00', 0x0) open(0x0, 0x0, 0x0) ftruncate(r9, 0x208200) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) sendfile(r8, r4, 0x0, 0x800100020013) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r1, 0x8983, &(0x7f0000000040)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x300, 0x0, 0x0) 05:35:35 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x6c010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:35 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x2, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:35 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x6e000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:35 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x30, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x30}}, 0x0) [ 2960.376742][T10884] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:36 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x6e010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:36 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x0, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:36 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x30, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x30}}, 0x0) [ 2960.898421][ C1] net_ratelimit: 10550 callbacks suppressed [ 2960.898440][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2960.916735][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2960.929893][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2960.942135][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2960.949405][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 2960.954783][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2960.966673][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) 05:35:36 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x30, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x30}}, 0x0) [ 2960.978420][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2960.990895][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2961.002721][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) 05:35:36 executing program 4: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x7a, 0x0, &(0x7f00000021c0)) 05:35:36 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000000), 0x20d00, 0x102) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r7, 0xee00) quotactl_fd$Q_GETFMT(r6, 0x0, r7, 0x0) quotactl_fd$Q_QUOTAON(0xffffffffffffffff, 0xffffffff80000200, 0x0, &(0x7f00000001c0)='./bus\x00') r8 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r8, 0x0, 0xffffffffffffff28, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r8, 0x6, 0x1f, &(0x7f00000000c0), 0x4) read$FUSE(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_TX(r8, 0x11a, 0x1, &(0x7f0000000100)=@gcm_256={{0x303}, "810901b97ab10ae2", "1d1e5b04d9340097c18a0795773a1433ff918c2e071f91516a71185fe7c9b433", "f2191267", "a9c13b4315081a79"}, 0x38) sched_setaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000080)=0x401) r9 = creat(&(0x7f0000000380)='./bus\x00', 0x0) open(0x0, 0x0, 0x0) ftruncate(r9, 0x208200) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) sendfile(r8, r4, 0x0, 0x800100020013) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r1, 0x8983, &(0x7f0000000040)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x300, 0x0, 0x0) [ 2961.070319][T10896] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 05:35:36 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x70000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2961.200132][T10900] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:36 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x2, 0x0, &(0x7f00000021c0)) 05:35:36 executing program 2: syz_usb_connect(0x1, 0x24, &(0x7f0000000400)={{0x12, 0x1, 0x201, 0xf5, 0x63, 0x10, 0x8, 0x19d2, 0x1426, 0x52d2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe4, 0xb1, 0xbd}}]}}]}}, &(0x7f0000000840)={0x0, 0x0, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x53, 0x90, 0x91, 0x40, 0xac8, 0xc001, 0xfc30, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf0, 0xeb, 0x98}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000bc0)={0x44, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000200)={0x2c, &(0x7f0000000000)={0x40, 0x2, 0x6e, {0x6e, 0x21, "bd48cc2d0b8734018a7df5a6b200ada151e09352a752c3c317693383f7053cc3c035262ec42bf2892f0454366ac1eb5cd1228133f434ade3f7a36785f37682e2e8a37e97ef3b0cb8fb71f47f4479c299833ccac39d9bcc93e8e43275b41e01692e6ce4445ddd41ae9758a72d"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x405}}, &(0x7f0000000140)={0x0, 0xf, 0x52, {0x5, 0xf, 0x52, 0x4, [@wireless={0xb, 0x10, 0x1, 0x8, 0x21, 0x5, 0x4, 0x1, 0x3}, @wireless={0xb, 0x10, 0x1, 0xc, 0xa6, 0x1, 0x7, 0x81, 0xfe}, @ss_container_id={0x14, 0x10, 0x4, 0x20, "884504cb51a1de5ec688d13b49116201"}, @generic={0x23, 0x10, 0xa, "3206e8651e81c8aaaa56b4fbbd20a835df392f2f01f243d7aa422eb51a8ac65a"}]}}, &(0x7f00000000c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3, 0x3, 0x3f, 0x80, "86e70f91", "6b5ccf65"}}, &(0x7f00000001c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x0, 0xff, 0x4, 0x1, 0x0, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000240)={0x0, 0xe, 0xc9, "78a1fb2976832fda7ced04c2426837bb42cd1c93258d13675196dc4b6098a984ee648d3dec8ff91c968c30ccfecb2d177f85cf2e55c02d985a23e38b5739b606701cece9b0b9f79637298254425f1a127e8edc874fd49bdcab791b05ad5c23269360a1e9f75ba72fd4abf9479ae3261e2c010a74a770938e96e45890f9a2b471903a7ede8a4c2c877cbaf408e01d1e6612b5b075dfc4eb746b8c6b5981863dbcf07f0dcf4e80948775183d714d06591a97478137b2bb3db9effadd2aaf68c1b637a245fff558e329f4"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x1}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x1, 0x3}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0xe0, 0xd4}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0x6}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000500)={0x40, 0xb, 0x2, ':9'}, &(0x7f0000000540)={0x40, 0xf, 0x2}, &(0x7f0000000580)={0x40, 0x13, 0x6, @local}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000600)={0x40, 0x19, 0x2, "c8fa"}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x4}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x7f}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0xc6}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1}}) 05:35:36 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) r0 = openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000000), 0x20d00, 0x102) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r6, 0xee00) quotactl_fd$Q_GETFMT(r5, 0x0, r6, 0x0) quotactl_fd$Q_QUOTAON(0xffffffffffffffff, 0xffffffff80000200, 0x0, &(0x7f00000001c0)='./bus\x00') r7 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r7, 0x0, 0xffffffffffffff28, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r7, 0x6, 0x1f, &(0x7f00000000c0), 0x4) read$FUSE(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_TX(r7, 0x11a, 0x1, &(0x7f0000000100)=@gcm_256={{0x303}, "810901b97ab10ae2", "1d1e5b04d9340097c18a0795773a1433ff918c2e071f91516a71185fe7c9b433", "f2191267", "a9c13b4315081a79"}, 0x38) sched_setaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000080)=0x401) r8 = creat(&(0x7f0000000380)='./bus\x00', 0x0) open(0x0, 0x0, 0x0) ftruncate(r8, 0x208200) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) sendfile(r7, r3, 0x0, 0x800100020013) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000040)) 05:35:37 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x2, 0x0, &(0x7f00000021c0)) 05:35:37 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x2, 0x0, &(0x7f00000021c0)) 05:35:37 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) (fail_nth: 1) 05:35:37 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x70010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2961.789437][T10929] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:37 executing program 5: getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x2, 0x0, &(0x7f00000021c0)) 05:35:37 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) r0 = openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000000), 0x20d00, 0x102) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r6, 0xee00) quotactl_fd$Q_GETFMT(r5, 0x0, r6, 0x0) quotactl_fd$Q_QUOTAON(0xffffffffffffffff, 0xffffffff80000200, 0x0, &(0x7f00000001c0)='./bus\x00') r7 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r7, 0x0, 0xffffffffffffff28, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r7, 0x6, 0x1f, &(0x7f00000000c0), 0x4) read$FUSE(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_TX(r7, 0x11a, 0x1, &(0x7f0000000100)=@gcm_256={{0x303}, "810901b97ab10ae2", "1d1e5b04d9340097c18a0795773a1433ff918c2e071f91516a71185fe7c9b433", "f2191267", "a9c13b4315081a79"}, 0x38) sched_setaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000080)=0x401) r8 = creat(&(0x7f0000000380)='./bus\x00', 0x0) open(0x0, 0x0, 0x0) ftruncate(r8, 0x208200) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) sendfile(r7, r3, 0x0, 0x800100020013) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000040)) 05:35:37 executing program 4: socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x7a, 0x0, &(0x7f00000021c0)) 05:35:37 executing program 5: getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x2, 0x0, &(0x7f00000021c0)) [ 2961.901786][T10935] FAULT_INJECTION: forcing a failure. [ 2961.901786][T10935] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2961.932469][T13541] usb 3-1: new low-speed USB device number 63 using dummy_hcd [ 2962.017217][T10935] CPU: 1 PID: 10935 Comm: syz-executor.3 Not tainted 6.3.0-rc6-syzkaller-00168-g95abc817ab3a #0 [ 2962.027951][T10935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 2962.038042][T10935] Call Trace: [ 2962.041363][T10935] [ 2962.044405][T10935] dump_stack_lvl+0x136/0x150 [ 2962.049220][T10935] should_fail_ex+0x4a3/0x5b0 [ 2962.053949][T10935] _copy_from_user+0x2e/0x180 [ 2962.058674][T10935] copy_msghdr_from_user+0x89/0x150 [ 2962.063933][T10935] ? __copy_msghdr+0x4b0/0x4b0 [ 2962.068745][T10935] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 2962.074770][T10935] ? find_held_lock+0x2d/0x110 [ 2962.079596][T10935] ___sys_sendmsg+0xdd/0x1b0 [ 2962.084336][T10935] ? do_recvmmsg+0x6e0/0x6e0 [ 2962.088979][T10935] ? __fget_files+0x248/0x480 [ 2962.093729][T10935] ? lock_downgrade+0x690/0x690 [ 2962.098583][T10935] ? find_held_lock+0x2d/0x110 [ 2962.103383][T10935] ? ksys_write+0x210/0x250 [ 2962.107892][T10935] ? __fget_files+0x26a/0x480 [ 2962.112580][T10935] ? __fget_light+0xe5/0x270 [ 2962.117198][T10935] __sys_sendmsg+0xf7/0x1c0 [ 2962.121714][T10935] ? __sys_sendmsg_sock+0x40/0x40 [ 2962.126750][T10935] ? fput+0x2f/0x1a0 [ 2962.130645][T10935] ? ksys_write+0x1a3/0x250 [ 2962.135147][T10935] ? syscall_enter_from_user_mode+0x26/0x80 [ 2962.141046][T10935] ? lockdep_hardirqs_on+0x7d/0x100 [ 2962.146280][T10935] do_syscall_64+0x39/0xb0 [ 2962.150756][T10935] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2962.156704][T10935] RIP: 0033:0x7fbe8628c169 [ 2962.161158][T10935] 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 [ 2962.180798][T10935] RSP: 002b:00007fbe86fb8168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2962.189209][T10935] RAX: ffffffffffffffda RBX: 00007fbe863ac120 RCX: 00007fbe8628c169 [ 2962.197182][T10935] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000007 [ 2962.205166][T10935] RBP: 00007fbe86fb81d0 R08: 0000000000000000 R09: 0000000000000000 05:35:37 executing program 4: socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x7a, 0x0, &(0x7f00000021c0)) [ 2962.213254][T10935] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2962.221578][T10935] R13: 00007fbe864cfb1f R14: 00007fbe86fb8300 R15: 0000000000022000 [ 2962.229555][T10935] 05:35:37 executing program 5: getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x2, 0x0, &(0x7f00000021c0)) [ 2962.799357][T13541] usb 3-1: No LPM exit latency info found, disabling LPM. [ 2963.267025][T13541] usb 3-1: string descriptor 0 read error: -22 [ 2963.295352][T13541] usb 3-1: New USB device found, idVendor=19d2, idProduct=1426, bcdDevice=52.d2 [ 2963.349536][T13541] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2963.380290][T13541] usb 3-1: config 0 descriptor?? [ 2963.720990][T10918] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2963.748486][T10918] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2963.842222][T25151] usb 3-1: USB disconnect, device number 63 05:35:39 executing program 2: socket$vsock_stream(0x28, 0x1, 0x0) r0 = openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000000), 0x20d00, 0x102) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r6, 0xee00) quotactl_fd$Q_GETFMT(r5, 0x0, r6, 0x0) quotactl_fd$Q_QUOTAON(0xffffffffffffffff, 0xffffffff80000200, 0x0, &(0x7f00000001c0)='./bus\x00') r7 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r7, 0x0, 0xffffffffffffff28, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r7, 0x6, 0x1f, &(0x7f00000000c0), 0x4) read$FUSE(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_TX(r7, 0x11a, 0x1, &(0x7f0000000100)=@gcm_256={{0x303}, "810901b97ab10ae2", "1d1e5b04d9340097c18a0795773a1433ff918c2e071f91516a71185fe7c9b433", "f2191267", "a9c13b4315081a79"}, 0x38) sched_setaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000080)=0x401) r8 = creat(&(0x7f0000000380)='./bus\x00', 0x0) open(0x0, 0x0, 0x0) ftruncate(r8, 0x208200) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) sendfile(r7, r3, 0x0, 0x800100020013) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000040)) 05:35:39 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x2, 0x0, &(0x7f00000021c0)) 05:35:39 executing program 4: socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x7a, 0x0, &(0x7f00000021c0)) 05:35:39 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x72000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:39 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000000), 0x20d00, 0x102) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r5, 0xee00) quotactl_fd$Q_GETFMT(r4, 0x0, r5, 0x0) quotactl_fd$Q_QUOTAON(0xffffffffffffffff, 0xffffffff80000200, 0x0, &(0x7f00000001c0)='./bus\x00') r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0xffffffffffffff28, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f00000000c0), 0x4) read$FUSE(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_256={{0x303}, "810901b97ab10ae2", "1d1e5b04d9340097c18a0795773a1433ff918c2e071f91516a71185fe7c9b433", "f2191267", "a9c13b4315081a79"}, 0x38) sched_setaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000080)=0x401) r7 = creat(&(0x7f0000000380)='./bus\x00', 0x0) open(0x0, 0x0, 0x0) ftruncate(r7, 0x208200) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) sendfile(r6, r2, 0x0, 0x800100020013) 05:35:39 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) (fail_nth: 2) [ 2964.411309][T10962] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:39 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x7a, 0x0, 0x0) [ 2964.528262][T10966] FAULT_INJECTION: forcing a failure. [ 2964.528262][T10966] name fail_usercopy, interval 1, probability 0, space 0, times 0 05:35:40 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x7a, 0x0, 0x0) 05:35:40 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x72010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:40 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000000), 0x20d00, 0x102) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r4, 0xee00) quotactl_fd$Q_GETFMT(r3, 0x0, r4, 0x0) quotactl_fd$Q_QUOTAON(0xffffffffffffffff, 0xffffffff80000200, 0x0, &(0x7f00000001c0)='./bus\x00') r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0xffffffffffffff28, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) read$FUSE(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_256={{0x303}, "810901b97ab10ae2", "1d1e5b04d9340097c18a0795773a1433ff918c2e071f91516a71185fe7c9b433", "f2191267", "a9c13b4315081a79"}, 0x38) sched_setaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000080)=0x401) r6 = creat(&(0x7f0000000380)='./bus\x00', 0x0) open(0x0, 0x0, 0x0) ftruncate(r6, 0x208200) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) 05:35:40 executing program 2: socket$vsock_stream(0x28, 0x1, 0x0) r0 = openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000000), 0x20d00, 0x102) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r6, 0xee00) quotactl_fd$Q_GETFMT(r5, 0x0, r6, 0x0) quotactl_fd$Q_QUOTAON(0xffffffffffffffff, 0xffffffff80000200, 0x0, &(0x7f00000001c0)='./bus\x00') r7 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r7, 0x0, 0xffffffffffffff28, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r7, 0x6, 0x1f, &(0x7f00000000c0), 0x4) read$FUSE(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_TX(r7, 0x11a, 0x1, &(0x7f0000000100)=@gcm_256={{0x303}, "810901b97ab10ae2", "1d1e5b04d9340097c18a0795773a1433ff918c2e071f91516a71185fe7c9b433", "f2191267", "a9c13b4315081a79"}, 0x38) sched_setaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000080)=0x401) r8 = creat(&(0x7f0000000380)='./bus\x00', 0x0) open(0x0, 0x0, 0x0) ftruncate(r8, 0x208200) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) sendfile(r7, r3, 0x0, 0x800100020013) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000040)) 05:35:40 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x7a, 0x0, 0x0) [ 2964.871846][T10966] CPU: 1 PID: 10966 Comm: syz-executor.3 Not tainted 6.3.0-rc6-syzkaller-00168-g95abc817ab3a #0 [ 2964.882343][T10966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 2964.892434][T10966] Call Trace: [ 2964.895747][T10966] [ 2964.898975][T10966] dump_stack_lvl+0x136/0x150 [ 2964.903702][T10966] should_fail_ex+0x4a3/0x5b0 [ 2964.908518][T10966] _copy_from_user+0x2e/0x180 [ 2964.913252][T10966] iovec_from_user+0x14d/0x3a0 [ 2964.918060][T10966] ? __might_fault+0xd9/0x180 [ 2964.922864][T10966] __import_iovec+0x69/0x610 [ 2964.927491][T10966] import_iovec+0x110/0x160 [ 2964.932019][T10966] copy_msghdr_from_user+0xed/0x150 [ 2964.937255][T10966] ? __copy_msghdr+0x4b0/0x4b0 [ 2964.942052][T10966] ? find_held_lock+0x2d/0x110 [ 2964.946873][T10966] ___sys_sendmsg+0xdd/0x1b0 [ 2964.951493][T10966] ? do_recvmmsg+0x6e0/0x6e0 [ 2964.956117][T10966] ? __fget_files+0x248/0x480 [ 2964.960834][T10966] ? lock_downgrade+0x690/0x690 [ 2964.965706][T10966] ? find_held_lock+0x2d/0x110 [ 2964.970506][T10966] ? ksys_write+0x210/0x250 [ 2964.975048][T10966] ? __fget_files+0x26a/0x480 [ 2964.979854][T10966] ? __fget_light+0xe5/0x270 [ 2964.984484][T10966] __sys_sendmsg+0xf7/0x1c0 [ 2964.989023][T10966] ? __sys_sendmsg_sock+0x40/0x40 [ 2964.994085][T10966] ? fput+0x2f/0x1a0 [ 2964.998004][T10966] ? syscall_enter_from_user_mode+0x26/0x80 [ 2965.003946][T10966] ? lockdep_hardirqs_on+0x7d/0x100 [ 2965.009165][T10966] do_syscall_64+0x39/0xb0 [ 2965.013610][T10966] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2965.019614][T10966] RIP: 0033:0x7fbe8628c169 [ 2965.024055][T10966] 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 [ 2965.043771][T10966] RSP: 002b:00007fbe86fd9168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2965.052811][T10966] RAX: ffffffffffffffda RBX: 00007fbe863ac050 RCX: 00007fbe8628c169 [ 2965.060813][T10966] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000008 [ 2965.068814][T10966] RBP: 00007fbe86fd91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2965.076801][T10966] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2965.084790][T10966] R13: 00007fbe864cfb1f R14: 00007fbe86fd9300 R15: 0000000000022000 [ 2965.092794][T10966] 05:35:40 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x2, 0x0, &(0x7f00000021c0)) 05:35:40 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000000), 0x20d00, 0x102) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r4, 0xee00) quotactl_fd$Q_GETFMT(r3, 0x0, r4, 0x0) quotactl_fd$Q_QUOTAON(0xffffffffffffffff, 0xffffffff80000200, 0x0, &(0x7f00000001c0)='./bus\x00') r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0xffffffffffffff28, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) read$FUSE(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_256={{0x303}, "810901b97ab10ae2", "1d1e5b04d9340097c18a0795773a1433ff918c2e071f91516a71185fe7c9b433", "f2191267", "a9c13b4315081a79"}, 0x38) sched_setaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000080)=0x401) r6 = creat(&(0x7f0000000380)='./bus\x00', 0x0) open(0x0, 0x0, 0x0) ftruncate(r6, 0x208200) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) 05:35:40 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x74000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:40 executing program 4: socket$vsock_stream(0x28, 0x1, 0x0) openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000000), 0x20d00, 0x102) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r5, 0xee00) quotactl_fd$Q_GETFMT(r4, 0x0, r5, 0x0) quotactl_fd$Q_QUOTAON(0xffffffffffffffff, 0xffffffff80000200, 0x0, &(0x7f00000001c0)='./bus\x00') r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0xffffffffffffff28, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f00000000c0), 0x4) read$FUSE(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_256={{0x303}, "810901b97ab10ae2", "1d1e5b04d9340097c18a0795773a1433ff918c2e071f91516a71185fe7c9b433", "f2191267", "a9c13b4315081a79"}, 0x38) sched_setaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000080)=0x401) r7 = creat(&(0x7f0000000380)='./bus\x00', 0x0) open(0x0, 0x0, 0x0) ftruncate(r7, 0x208200) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) sendfile(r6, r2, 0x0, 0x800100020013) 05:35:40 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$inet(r3, &(0x7f00000003c0)='~', 0x1, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 05:35:40 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000000), 0x20d00, 0x102) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r4, 0xee00) quotactl_fd$Q_GETFMT(r3, 0x0, r4, 0x0) quotactl_fd$Q_QUOTAON(0xffffffffffffffff, 0xffffffff80000200, 0x0, &(0x7f00000001c0)='./bus\x00') r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0xffffffffffffff28, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) read$FUSE(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_256={{0x303}, "810901b97ab10ae2", "1d1e5b04d9340097c18a0795773a1433ff918c2e071f91516a71185fe7c9b433", "f2191267", "a9c13b4315081a79"}, 0x38) sched_setaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000080)=0x401) r6 = creat(&(0x7f0000000380)='./bus\x00', 0x0) open(0x0, 0x0, 0x0) ftruncate(r6, 0x208200) [ 2965.549668][T10999] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 05:35:41 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000000), 0x20d00, 0x102) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r4, 0xee00) quotactl_fd$Q_GETFMT(r3, 0x0, r4, 0x0) quotactl_fd$Q_QUOTAON(0xffffffffffffffff, 0xffffffff80000200, 0x0, &(0x7f00000001c0)='./bus\x00') r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0xffffffffffffff28, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) read$FUSE(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_256={{0x303}, "810901b97ab10ae2", "1d1e5b04d9340097c18a0795773a1433ff918c2e071f91516a71185fe7c9b433", "f2191267", "a9c13b4315081a79"}, 0x38) sched_setaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000080)=0x401) creat(&(0x7f0000000380)='./bus\x00', 0x0) open(0x0, 0x0, 0x0) 05:35:41 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x74010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) [ 2965.926802][ C0] net_ratelimit: 9545 callbacks suppressed [ 2965.926823][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 2965.938146][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2965.945015][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2965.957141][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2965.969047][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2965.981181][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 2965.993044][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2966.003234][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2966.014739][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2966.026785][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) 05:35:41 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000000), 0x20d00, 0x102) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r4, 0xee00) quotactl_fd$Q_GETFMT(r3, 0x0, r4, 0x0) quotactl_fd$Q_QUOTAON(0xffffffffffffffff, 0xffffffff80000200, 0x0, &(0x7f00000001c0)='./bus\x00') r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0xffffffffffffff28, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) read$FUSE(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_256={{0x303}, "810901b97ab10ae2", "1d1e5b04d9340097c18a0795773a1433ff918c2e071f91516a71185fe7c9b433", "f2191267", "a9c13b4315081a79"}, 0x38) sched_setaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000080)=0x401) creat(&(0x7f0000000380)='./bus\x00', 0x0) 05:35:41 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x76000000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:41 executing program 2: socket$vsock_stream(0x28, 0x1, 0x0) openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000000), 0x20d00, 0x102) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r4, 0xee00) quotactl_fd$Q_GETFMT(r3, 0x0, r4, 0x0) quotactl_fd$Q_QUOTAON(0xffffffffffffffff, 0xffffffff80000200, 0x0, &(0x7f00000001c0)='./bus\x00') r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0xffffffffffffff28, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) read$FUSE(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_256={{0x303}, "810901b97ab10ae2", "1d1e5b04d9340097c18a0795773a1433ff918c2e071f91516a71185fe7c9b433", "f2191267", "a9c13b4315081a79"}, 0x38) sched_setaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000080)=0x401) r6 = creat(&(0x7f0000000380)='./bus\x00', 0x0) open(0x0, 0x0, 0x0) ftruncate(r6, 0x208200) 05:35:41 executing program 4: socket$vsock_stream(0x28, 0x1, 0x0) openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000000), 0x20d00, 0x102) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r5, 0xee00) quotactl_fd$Q_GETFMT(r4, 0x0, r5, 0x0) quotactl_fd$Q_QUOTAON(0xffffffffffffffff, 0xffffffff80000200, 0x0, &(0x7f00000001c0)='./bus\x00') r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0xffffffffffffff28, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f00000000c0), 0x4) read$FUSE(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_256={{0x303}, "810901b97ab10ae2", "1d1e5b04d9340097c18a0795773a1433ff918c2e071f91516a71185fe7c9b433", "f2191267", "a9c13b4315081a79"}, 0x38) sched_setaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000080)=0x401) r7 = creat(&(0x7f0000000380)='./bus\x00', 0x0) open(0x0, 0x0, 0x0) ftruncate(r7, 0x208200) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) sendfile(r6, r2, 0x0, 0x800100020013) 05:35:41 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x2, 0x0, &(0x7f00000021c0)) 05:35:41 executing program 2: socket$vsock_stream(0x28, 0x1, 0x0) openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000000), 0x20d00, 0x102) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r4, 0xee00) quotactl_fd$Q_GETFMT(r3, 0x0, r4, 0x0) quotactl_fd$Q_QUOTAON(0xffffffffffffffff, 0xffffffff80000200, 0x0, &(0x7f00000001c0)='./bus\x00') r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0xffffffffffffff28, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) read$FUSE(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_256={{0x303}, "810901b97ab10ae2", "1d1e5b04d9340097c18a0795773a1433ff918c2e071f91516a71185fe7c9b433", "f2191267", "a9c13b4315081a79"}, 0x38) sched_setaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000080)=0x401) r6 = creat(&(0x7f0000000380)='./bus\x00', 0x0) open(0x0, 0x0, 0x0) ftruncate(r6, 0x208200) 05:35:41 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000380)='1', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, 0x0, &(0x7f0000000800)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xb20, &(0x7f00000005c0)={0x0, 0x8b87, 0x800}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe(&(0x7f0000000300)) io_uring_enter(r3, 0x2ff, 0x76010000, 0x0, 0x0, 0x5a) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r9, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) dup(0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000000), 0x10) 05:35:41 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000000), 0x20d00, 0x102) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r4, 0xee00) quotactl_fd$Q_GETFMT(r3, 0x0, r4, 0x0) quotactl_fd$Q_QUOTAON(0xffffffffffffffff, 0xffffffff80000200, 0x0, &(0x7f00000001c0)='./bus\x00') r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0xffffffffffffff28, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) read$FUSE(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_256={{0x303}, "810901b97ab10ae2", "1d1e5b04d9340097c18a0795773a1433ff918c2e071f91516a71185fe7c9b433", "f2191267", "a9c13b4315081a79"}, 0x38) sched_setaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000080)=0x401) creat(&(0x7f0000000380)='./bus\x00', 0x0) [ 2970.927369][ C1] net_ratelimit: 15789 callbacks suppressed [ 2970.927390][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2970.945694][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2970.958635][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2970.967627][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2970.970897][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2970.982851][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2970.995212][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2971.006967][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2971.018825][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2971.031429][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2971.203848][T11978] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2974.290335][T11978] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2975.938036][ C1] net_ratelimit: 12669 callbacks suppressed [ 2975.938056][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2975.940588][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 2975.944297][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2975.956983][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2975.969180][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2975.981180][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2975.995039][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2976.007465][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2976.019845][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2976.031325][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2977.407814][T11978] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2977.845410][T11043] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 2977.875584][T11043] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 2977.898063][T11043] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 2977.954918][T11043] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 2978.021826][T11043] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 2978.063137][T11043] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 2978.730530][T11044] chnl_net:caif_netlink_parms(): no params data found [ 2978.933199][T11044] bridge0: port 1(bridge_slave_0) entered blocking state [ 2978.948676][T11044] bridge0: port 1(bridge_slave_0) entered disabled state [ 2978.956053][T11044] bridge_slave_0: entered allmulticast mode [ 2978.988261][T11044] bridge_slave_0: entered promiscuous mode [ 2979.028896][T11044] bridge0: port 2(bridge_slave_1) entered blocking state [ 2979.036102][T11044] bridge0: port 2(bridge_slave_1) entered disabled state [ 2979.043840][T11044] bridge_slave_1: entered allmulticast mode [ 2979.074579][T11044] bridge_slave_1: entered promiscuous mode [ 2979.207526][T11044] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2979.231996][T11044] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2979.308621][T11044] team0: Port device team_slave_0 added [ 2979.375957][T11044] team0: Port device team_slave_1 added [ 2979.473978][T11044] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2979.481162][T11044] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2979.558590][T11044] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2979.580157][T11044] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2979.596228][T11044] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2979.683653][T11044] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2979.843614][T11044] hsr_slave_0: entered promiscuous mode [ 2979.866915][T11044] hsr_slave_1: entered promiscuous mode [ 2979.877857][T11044] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2979.885474][T11044] Cannot create hsr debugfs directory [ 2980.157356][ T5105] Bluetooth: hci1: command 0x0409 tx timeout [ 2980.436416][T11978] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2980.947085][ C1] net_ratelimit: 12298 callbacks suppressed [ 2980.947105][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2980.947302][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2980.953768][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2980.965560][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 2980.977551][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2980.989780][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2981.002080][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2981.013456][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2981.025344][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2981.037397][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2982.241383][ T5105] Bluetooth: hci1: command 0x041b tx timeout [ 2984.319550][ T5105] Bluetooth: hci1: command 0x040f tx timeout [ 2985.967466][ C1] net_ratelimit: 12280 callbacks suppressed [ 2985.967485][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2985.967680][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2985.973611][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2985.985699][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2985.998119][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2986.009590][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2986.021449][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2986.033605][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2986.046055][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2986.057566][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 2986.415896][ T5105] Bluetooth: hci1: command 0x0419 tx timeout [ 2989.947517][T11978] ip6gretap0 (unregistering): left allmulticast mode [ 2989.956309][T11978] bridge18: port 1(ip6gretap0) entered disabled state [ 2990.977133][ C0] net_ratelimit: 11077 callbacks suppressed [ 2990.977152][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2990.977229][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2990.983607][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 2990.996926][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2991.007506][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2991.019496][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2991.031806][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2991.044149][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2991.055949][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2991.067781][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2995.987546][ C1] net_ratelimit: 10790 callbacks suppressed [ 2995.987568][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2996.006012][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2996.007288][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2996.018756][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2996.030264][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2996.042211][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2996.054293][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 2996.067185][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2996.078890][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 2996.090852][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3000.997099][ C0] net_ratelimit: 10760 callbacks suppressed [ 3000.997120][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 3000.997641][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3001.003517][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3001.015267][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3001.027325][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3001.039727][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3001.051199][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3001.063172][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3001.075481][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 3001.087687][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3006.013571][ C0] net_ratelimit: 11074 callbacks suppressed [ 3006.013594][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3006.017429][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3006.019838][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3006.031679][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3006.043842][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3006.056242][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3006.068041][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3006.079573][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3006.091627][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3006.104037][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3011.017364][ C0] net_ratelimit: 13635 callbacks suppressed [ 3011.017384][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 3011.027192][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3011.035647][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3011.047534][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3011.059468][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3011.071867][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3011.083305][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3011.095256][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3011.107239][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3011.119589][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3016.027254][ C0] net_ratelimit: 14239 callbacks suppressed [ 3016.027275][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3016.035512][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3016.046014][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3016.057798][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3016.069347][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3016.081342][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3016.093337][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3016.105600][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3016.117992][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3016.129615][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3020.322792][ T1211] ieee802154 phy0 wpan0: encryption failed: -22 [ 3020.329183][ T1211] ieee802154 phy1 wpan1: encryption failed: -22 [ 3021.037373][ C1] net_ratelimit: 17940 callbacks suppressed [ 3021.037401][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3021.037580][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3021.043548][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3021.056126][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 3021.067964][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3021.079661][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3021.091970][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3021.104791][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3021.116675][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3021.128116][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3026.047186][ C0] net_ratelimit: 17180 callbacks suppressed [ 3026.047207][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3026.047284][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3026.053978][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 3026.065361][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3026.077649][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3026.089862][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3026.101868][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3026.113172][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3026.125290][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3026.137821][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3027.633660][T11978] hsr_slave_0: left promiscuous mode [ 3027.639846][T11978] hsr_slave_1: left promiscuous mode [ 3027.671969][T11978] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 3027.679677][T11978] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 3027.690217][T11978] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 3027.712179][T11978] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 3027.763540][T11978] bridge_slave_1: left allmulticast mode [ 3027.770816][T11978] bridge_slave_1: left promiscuous mode [ 3027.776606][T11978] bridge0: port 2(bridge_slave_1) entered disabled state [ 3027.814249][T11978] bridge_slave_0: left allmulticast mode [ 3027.837736][T11978] bridge_slave_0: left promiscuous mode [ 3027.843551][T11978] bridge0: port 1(bridge_slave_0) entered disabled state [ 3027.938241][T11978] bridge102: left allmulticast mode [ 3027.943607][T11978] bridge102: left promiscuous mode [ 3027.959447][T11978] bridge101: left allmulticast mode [ 3027.964709][T11978] bridge101: left promiscuous mode [ 3027.988142][T11978] bridge100: left allmulticast mode [ 3027.993529][T11978] bridge100: left promiscuous mode [ 3027.999283][T11978] bridge99: left allmulticast mode [ 3028.004613][T11978] bridge99: left promiscuous mode [ 3028.018997][T11978] bridge98: left allmulticast mode [ 3028.044071][T11978] bridge98: left promiscuous mode [ 3028.049604][T11978] bridge97: left allmulticast mode [ 3028.054746][T11978] bridge97: left promiscuous mode [ 3028.084278][T11978] bridge55: left allmulticast mode [ 3028.098151][T11978] bridge55: left promiscuous mode [ 3028.103439][T11978] bridge43: left allmulticast mode [ 3028.117330][T11978] bridge43: left promiscuous mode [ 3028.122626][T11978] bridge42: left allmulticast mode [ 3028.147212][T11978] bridge42: left promiscuous mode [ 3028.152483][T11978] bridge41: left allmulticast mode [ 3028.174461][T11978] bridge41: left promiscuous mode [ 3028.181269][T11978] bridge40: left allmulticast mode [ 3028.187750][T11978] bridge40: left promiscuous mode [ 3028.202907][T11978] bridge38: left allmulticast mode [ 3028.216597][T11978] bridge38: left promiscuous mode [ 3028.222213][T11978] bridge37: left allmulticast mode [ 3028.244356][T11978] bridge37: left promiscuous mode [ 3028.250024][T11978] bridge36: left allmulticast mode [ 3028.255181][T11978] bridge36: left promiscuous mode [ 3028.269853][T11978] bridge35: left allmulticast mode [ 3028.283654][T11978] bridge35: left promiscuous mode [ 3028.289247][T11978] bridge34: left allmulticast mode [ 3028.294401][T11978] bridge34: left promiscuous mode [ 3028.342892][T11978] bridge33: left allmulticast mode [ 3028.348154][T11978] bridge33: left promiscuous mode [ 3028.353400][T11978] bridge32: left allmulticast mode [ 3028.368390][T11978] bridge32: left promiscuous mode [ 3028.373654][T11978] bridge30: left allmulticast mode [ 3028.387575][T11978] bridge30: left promiscuous mode [ 3028.393018][T11978] bridge29: left allmulticast mode [ 3028.406828][T11978] bridge29: left promiscuous mode [ 3028.428865][T11978] bridge28: left allmulticast mode [ 3028.434232][T11978] bridge28: left promiscuous mode [ 3028.445368][T11978] bridge27: left allmulticast mode [ 3028.468122][T11978] bridge27: left promiscuous mode [ 3028.473409][T11978] bridge26: left allmulticast mode [ 3028.503370][T11978] bridge26: left promiscuous mode [ 3028.562656][T11978] veth1_macvtap: left promiscuous mode [ 3028.585198][T11978] veth0_macvtap: left promiscuous mode [ 3028.593792][T11978] veth1_vlan: left promiscuous mode [ 3028.607989][T11978] veth0_vlan: left promiscuous mode [ 3031.057238][ C1] net_ratelimit: 15722 callbacks suppressed [ 3031.057258][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3031.057457][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3031.070020][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3031.075973][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 3031.087223][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3031.099425][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3031.111658][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3031.123876][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3031.135379][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3031.147340][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3036.067804][ C0] net_ratelimit: 17822 callbacks suppressed [ 3036.067825][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3036.069890][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3036.074554][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 3036.085888][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3036.098179][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3036.110411][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3036.122693][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3036.134195][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3036.146579][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3036.158982][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3041.079419][ C0] net_ratelimit: 17834 callbacks suppressed [ 3041.079437][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3041.081726][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3041.085617][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3041.097609][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3041.109780][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3041.122439][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3041.134060][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 3041.146124][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3041.158853][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3041.170983][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3044.719497][ T5110] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 3044.754913][ T5110] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 3044.798798][T11043] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 3044.833840][T11043] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 3044.855265][T11043] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 3046.087279][ C0] net_ratelimit: 16169 callbacks suppressed [ 3046.087300][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3046.097247][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3046.106763][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 3046.118479][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3046.130466][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3046.143409][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3046.154796][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3046.166880][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3046.179874][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3046.192139][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3046.954426][T11043] Bluetooth: hci6: command 0x0409 tx timeout [ 3049.036469][ T5105] Bluetooth: hci6: command 0x041b tx timeout [ 3051.097152][ C0] net_ratelimit: 17659 callbacks suppressed [ 3051.097173][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 3051.097238][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3051.103661][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3051.115512][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3051.128142][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3051.139962][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3051.151489][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3051.163337][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3051.187635][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3051.199908][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3051.259603][ T5105] Bluetooth: hci6: command 0x040f tx timeout [ 3053.379504][ T5105] Bluetooth: hci6: command 0x0419 tx timeout [ 3056.108611][ C1] net_ratelimit: 17734 callbacks suppressed [ 3056.108633][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3056.127261][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3056.127525][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3056.139500][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3056.152105][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3056.164613][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3056.176970][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3056.189407][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3056.201270][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3056.213414][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 3061.117176][ C0] net_ratelimit: 17619 callbacks suppressed [ 3061.117197][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3061.117668][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3061.123404][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 3061.136546][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3061.148859][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3061.161554][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3061.173198][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3061.185024][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3061.198389][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3061.215907][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3066.127241][ C0] net_ratelimit: 17875 callbacks suppressed [ 3066.127261][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3066.127714][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3066.133438][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3066.145432][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3066.157787][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3066.170186][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3066.182006][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 3066.193781][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3066.205900][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3066.218353][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3071.137276][ C1] net_ratelimit: 17815 callbacks suppressed [ 3071.137296][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3071.138137][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3071.143446][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3071.155628][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3071.169051][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3071.179619][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3071.191531][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3071.203488][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3071.216161][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3071.227588][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3076.147572][ C0] net_ratelimit: 17820 callbacks suppressed [ 3076.147593][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 3076.147660][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3076.153868][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3076.166008][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3076.178168][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3076.190634][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3076.202112][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3076.213972][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3076.225957][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3076.238504][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3081.157211][ C0] net_ratelimit: 17822 callbacks suppressed [ 3081.157231][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3081.157547][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3081.163467][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3081.175973][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3081.188268][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3081.200551][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3081.212681][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3081.224369][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3081.236536][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3081.248859][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3081.762128][ T1211] ieee802154 phy0 wpan0: encryption failed: -22 [ 3081.768870][ T1211] ieee802154 phy1 wpan1: encryption failed: -22 [ 3086.167324][ C0] net_ratelimit: 17682 callbacks suppressed [ 3086.167345][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3086.167522][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3086.173595][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3086.185432][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3086.197616][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 3086.210380][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3086.221960][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 3086.233920][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3086.246047][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3086.259940][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3091.177116][ C0] net_ratelimit: 16769 callbacks suppressed [ 3091.177136][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3091.178997][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3091.183605][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 3091.195393][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3091.207503][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3091.220145][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3091.231548][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3091.243520][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3091.255747][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3091.267937][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3096.187590][ C1] net_ratelimit: 17761 callbacks suppressed [ 3096.187611][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3096.195390][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3096.205857][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3096.218264][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 3096.230291][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3096.241800][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3096.255214][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3096.267203][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3096.279510][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3096.291124][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3101.197201][ C1] net_ratelimit: 17797 callbacks suppressed [ 3101.197222][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3101.197949][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3101.203856][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3101.216095][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 3101.227398][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3101.239754][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3101.251992][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3101.264020][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3101.275429][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3101.287643][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3104.330693][ T5105] Bluetooth: hci1: command 0x0406 tx timeout [ 3106.207108][ C0] net_ratelimit: 16457 callbacks suppressed [ 3106.207128][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 3106.207629][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3106.213520][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3106.225546][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3106.238104][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3106.250063][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3106.261571][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3106.273507][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3106.286250][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3106.298602][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3107.302992][ T5105] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 3107.322608][ T5105] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 3107.361641][ T5105] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 3107.393755][ T5105] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 3107.427490][ T5105] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 3109.521808][ T5105] Bluetooth: hci6: command 0x0409 tx timeout [ 3111.217408][ C0] net_ratelimit: 17189 callbacks suppressed [ 3111.217429][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3111.217577][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3111.223631][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3111.235563][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3111.247667][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3111.260035][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3111.272167][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3111.283632][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3111.295685][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3111.308053][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3111.595306][T11043] Bluetooth: hci6: command 0x041b tx timeout [ 3113.676022][ T5105] Bluetooth: hci6: command 0x040f tx timeout [ 3115.772586][ T5105] Bluetooth: hci6: command 0x0419 tx timeout [ 3116.227144][ C0] net_ratelimit: 17888 callbacks suppressed [ 3116.227164][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3116.227843][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3116.233369][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3116.245538][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3116.258178][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3116.270645][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3116.282075][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 3116.294635][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3116.306766][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 3116.319252][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3121.237104][ C1] net_ratelimit: 17934 callbacks suppressed [ 3121.237124][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3121.237147][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3121.243782][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3121.255287][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3121.267118][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3121.279085][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3121.291531][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3121.303341][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3121.315158][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3121.327196][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 3126.247801][ C0] net_ratelimit: 17812 callbacks suppressed [ 3126.247830][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3126.256425][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3126.266193][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3126.278527][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3126.290226][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3126.302158][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3126.314147][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3126.327615][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3126.339248][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 3126.351557][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3131.257301][ C1] net_ratelimit: 18014 callbacks suppressed [ 3131.257321][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3131.257351][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 3131.263573][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3131.276697][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3131.288845][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3131.300935][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3131.312244][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3131.324311][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3131.336756][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3131.348301][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3136.267149][ C1] net_ratelimit: 17733 callbacks suppressed [ 3136.267170][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3136.267174][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 3136.268163][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3136.273316][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3136.286069][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 3136.298048][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3136.309739][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3136.321353][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3136.334029][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3136.345969][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3141.277647][ C1] net_ratelimit: 17948 callbacks suppressed [ 3141.277668][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3141.288809][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3141.295901][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3141.308204][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 3141.320587][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3141.332167][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3141.344133][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3141.356175][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3141.368554][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3141.380053][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3143.207421][ T1211] ieee802154 phy0 wpan0: encryption failed: -22 [ 3143.213781][ T1211] ieee802154 phy1 wpan1: encryption failed: -22 [ 3146.287130][ C0] net_ratelimit: 17619 callbacks suppressed [ 3146.287150][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3146.289668][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3146.293301][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3146.305333][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3146.317658][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3146.329946][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3146.341447][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 3146.353379][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3146.366137][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3146.377899][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3151.297118][ C0] net_ratelimit: 17005 callbacks suppressed [ 3151.297141][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 3151.297205][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3151.303269][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3151.315843][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3151.327344][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3151.339182][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3151.351273][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3151.365869][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3151.375647][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3151.387635][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3156.307162][ C1] net_ratelimit: 17807 callbacks suppressed [ 3156.307182][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3156.307663][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3156.314698][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3156.326279][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3156.338136][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3156.350221][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3156.362488][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3156.374594][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3156.385997][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3156.398352][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3161.317441][ C0] net_ratelimit: 17811 callbacks suppressed [ 3161.317462][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3161.317734][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3161.323649][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3161.335621][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3161.347730][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3161.360072][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3161.372032][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3161.383546][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3161.395727][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3161.408116][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3165.604326][ T28] INFO: task syz-executor.3:11044 blocked for more than 143 seconds. [ 3165.612885][ T28] Not tainted 6.3.0-rc6-syzkaller-00168-g95abc817ab3a #0 [ 3165.630620][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3165.672330][ T28] task:syz-executor.3 state:D stack:24512 pid:11044 ppid:1 flags:0x00004004 [ 3165.693672][ T28] Call Trace: [ 3165.697013][ T28] [ 3165.700254][ T28] __schedule+0xc91/0x5770 [ 3165.704746][ T28] ? io_schedule_timeout+0x150/0x150 [ 3165.719904][ T28] ? rwsem_down_write_slowpath+0x3b8/0x1220 [ 3165.725897][ T28] schedule+0xde/0x1a0 [ 3165.740473][ T28] schedule_preempt_disabled+0x13/0x20 [ 3165.746023][ T28] rwsem_down_write_slowpath+0x3e2/0x1220 [ 3165.790316][ T28] ? down_timeout+0x90/0x90 [ 3165.827909][ T28] ? lock_release+0x670/0x670 [ 3165.832682][ T28] down_write+0x1d2/0x200 [ 3165.845194][ T28] ? rwsem_down_write_slowpath+0x1220/0x1220 [ 3165.868924][ T28] ? nsim_drv_remove+0x11e/0x1d0 [ 3165.874029][ T28] unregister_netdevice_notifier+0x22/0x180 [ 3165.880049][ T28] devlink_free+0x2cb/0x460 [ 3165.884745][ T28] nsim_drv_remove+0x158/0x1d0 [ 3165.898251][ T28] ? nsim_num_vf+0x50/0x50 [ 3165.902904][ T28] device_remove+0xc8/0x170 [ 3165.931749][ T28] device_release_driver_internal+0x443/0x610 [ 3165.947073][ T28] ? put_device+0x1f/0x30 [ 3165.951483][ T28] bus_remove_device+0x22c/0x420 [ 3165.956585][ T28] device_del+0x48a/0xb80 [ 3165.978278][ T28] ? __device_link_del+0x380/0x380 [ 3165.983521][ T28] ? trace_contention_end+0xd8/0x100 [ 3165.997483][ T28] device_unregister+0x1e/0xc0 [ 3166.002320][ T28] del_device_store+0x34e/0x4a0 [ 3166.024018][ T28] ? nsim_bus_probe+0x20/0x20 [ 3166.029276][ T28] ? nsim_bus_probe+0x20/0x20 [ 3166.034034][ T28] ? sysfs_file_ops+0x1c0/0x1c0 [ 3166.048902][ T28] bus_attr_store+0x76/0xa0 [ 3166.053586][ T28] ? bus_attr_show+0x90/0x90 [ 3166.074917][ T28] sysfs_kf_write+0x114/0x170 [ 3166.079993][ T28] kernfs_fop_write_iter+0x3f1/0x600 [ 3166.085371][ T28] vfs_write+0x9ed/0xe10 [ 3166.098557][ T28] ? kernel_write+0x670/0x670 [ 3166.103343][ T28] ? build_open_flags+0x6f0/0x6f0 [ 3166.129943][ T28] ? __fget_light+0x20a/0x270 [ 3166.134722][ T28] ksys_write+0x12b/0x250 [ 3166.139490][ T28] ? __ia32_sys_read+0xb0/0xb0 [ 3166.144306][ T28] ? syscall_enter_from_user_mode+0x26/0x80 [ 3166.185702][ T28] do_syscall_64+0x39/0xb0 [ 3166.197240][ T28] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 3166.203308][ T28] RIP: 0033:0x7f4cf783deef [ 3166.217740][ T28] RSP: 002b:00007f4cf7acf220 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 3166.226237][ T28] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f4cf783deef [ 3166.259550][ T28] RDX: 0000000000000001 RSI: 00007f4cf7acf270 RDI: 0000000000000005 [ 3166.267931][ T28] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f4cf7acf1c0 [ 3166.275941][ T28] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f4cf78e78b6 [ 3166.313901][ T28] R13: 00007f4cf7acf270 R14: 0000000000000000 R15: 00007f4cf7acf940 [ 3166.327269][ C1] net_ratelimit: 17237 callbacks suppressed [ 3166.327289][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3166.327687][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:7b:12:0b:99:c8, vlan:0) [ 3166.333417][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3166.347478][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3166.359698][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3166.371672][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 3166.383007][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3166.395046][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3166.407432][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3166.419002][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 3166.461878][ T28] [ 3166.465012][ T28] [ 3166.465012][ T28] Showing all locks held in the system: [ 3166.494238][ T28] 1 lock held by rcu_tasks_kthre/12: [ 3166.501013][ T28] #0: ffffffff8c794a70 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x31/0xd80 [ 3166.541469][ T28] 1 lock held by rcu_tasks_trace/13: [ 3166.547823][ T28] #0: ffffffff8c794770 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x31/0xd80 [ 3166.570920][ T28] 3 locks held by ksoftirqd/0/15: [ 3166.575994][ T28] 1 lock held by khungtaskd/28: [ 3166.606368][ T28] #0: ffffffff8c7955c0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x340 [ 3166.616554][ T28] 1 lock held by khugepaged/34: [ 3166.641285][ T28] 2 locks held by getty/4753: [ 3166.646020][ T28] #0: ffff88802ba44098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x26/0x80 [ 3166.656232][ T28] #1: ffffc900015802f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xef4/0x13e0 [ 3166.677111][ T28] 3 locks held by kworker/0:40/10459: [ 3166.682547][ T28] #0: ffff888012470d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x87a/0x15c0 [ 3166.764161][ T28] #1: ffffc90017417da8 (deferred_process_work){+.+.}-{0:0}, at: process_one_work+0x8ae/0x15c0 [ 3166.775907][ T28] #2: ffffffff8e0f6288 (rtnl_mutex){+.+.}-{3:3}, at: switchdev_deferred_process_work+0xe/0x20 [ 3166.817299][ T28] 5 locks held by kworker/u4:49/11978: [ 3166.825250][ T28] #0: ffff888016617138 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x87a/0x15c0 [ 3166.881272][ T28] #1: ffffc90017e17da8 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x8ae/0x15c0 [ 3166.901903][ T28] #2: ffffffff8e0e2750 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x9f/0xb10 [ 3166.977103][ T28] #3: ffffffff8e0f6288 (rtnl_mutex){+.+.}-{3:3}, at: default_device_exit_batch+0x92/0x5b0 [ 3166.989817][ T28] #4: ffffffff8c7a0780 (rcu_state.barrier_mutex){+.+.}-{3:3}, at: rcu_barrier+0x48/0x6a0 [ 3167.021824][ T28] 3 locks held by kworker/1:0/22903: [ 3167.027387][ T28] #0: ffff88814a18f138 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x87a/0x15c0 [ 3167.048784][ T28] #1: ffffc90018187da8 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_one_work+0x8ae/0x15c0 [ 3167.081726][ T28] #2: ffffffff8e0f6288 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_verify_work+0x12/0x30 [ 3167.128187][ T28] 3 locks held by kworker/0:2/25151: [ 3167.133536][ T28] #0: ffff88814a18f138 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x87a/0x15c0 [ 3167.158395][ T28] #1: ffffc90006d87da8 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_one_work+0x8ae/0x15c0 [ 3167.192387][ T28] #2: ffffffff8e0f6288 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_verify_work+0x12/0x30 [ 3167.233458][ T28] 3 locks held by kworker/0:0/2349: [ 3167.238947][ T28] #0: ffff888012470d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x87a/0x15c0 [ 3167.249614][ T28] #1: ffffc90017a87da8 ((linkwatch_work).work){+.+.}-{0:0}, at: process_one_work+0x8ae/0x15c0 [ 3167.273707][ T28] #2: ffffffff8e0f6288 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xf/0x70 [ 3167.298571][ T28] 6 locks held by syz-executor.3/11044: [ 3167.314109][ T28] #0: ffff888027642460 (sb_writers#8){.+.+}-{0:0}, at: ksys_write+0x12b/0x250 [ 3167.333399][ T28] #1: ffff88803006fc88 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x285/0x600 [ 3167.357082][ T28] #2: ffff8881461e3a00 (kn->active#51){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2a9/0x600 [ 3167.377487][ T28] #3: ffffffff8d7e17e8 (nsim_bus_dev_list_lock){+.+.}-{3:3}, at: del_device_store+0xc9/0x4a0 [ 3167.413040][ T28] #4: ffff88802c8460e8 (&dev->mutex){....}-{3:3}, at: device_release_driver_internal+0xa4/0x610 [ 3167.444790][ T28] #5: ffffffff8e0e2750 (pernet_ops_rwsem){++++}-{3:3}, at: unregister_netdevice_notifier+0x22/0x180 [ 3167.475570][ T28] 2 locks held by kworker/0:1/11364: [ 3167.482142][ T28] #0: ffff888012472538 ((wq_completion)rcu_gp){+.+.}-{0:0}, at: process_one_work+0x87a/0x15c0 [ 3167.503168][ T28] #1: ffffc90005fbfda8 ((work_completion)(&rew->rew_work)){+.+.}-{0:0}, at: process_one_work+0x8ae/0x15c0 [ 3167.548304][ T28] 1 lock held by syz-executor.3/11370: [ 3167.553815][ T28] #0: ffffffff8c7a08b8 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x64a/0x770 [ 3167.593824][ T28] [ 3167.596199][ T28] ============================================= [ 3167.596199][ T28] [ 3167.604696][ T28] NMI backtrace for cpu 1 [ 3167.609048][ T28] CPU: 1 PID: 28 Comm: khungtaskd Not tainted 6.3.0-rc6-syzkaller-00168-g95abc817ab3a #0 [ 3167.618882][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 3167.628966][ T28] Call Trace: [ 3167.632263][ T28] [ 3167.635215][ T28] dump_stack_lvl+0xd9/0x150 [ 3167.639845][ T28] nmi_cpu_backtrace+0x29c/0x350 [ 3167.644857][ T28] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 3167.650089][ T28] nmi_trigger_cpumask_backtrace+0x2a4/0x300 [ 3167.656125][ T28] watchdog+0xe16/0x1090 [ 3167.660431][ T28] ? proc_dohung_task_timeout_secs+0x80/0x80 [ 3167.666891][ T28] kthread+0x2e8/0x3a0 [ 3167.671002][ T28] ? kthread_complete_and_exit+0x40/0x40 [ 3167.676677][ T28] ret_from_fork+0x1f/0x30 [ 3167.681158][ T28] [ 3167.684536][ T28] Sending NMI from CPU 1 to CPUs 0: [ 3167.689818][ C0] NMI backtrace for cpu 0 [ 3167.689829][ C0] CPU: 0 PID: 4429 Comm: klogd Not tainted 6.3.0-rc6-syzkaller-00168-g95abc817ab3a #0 [ 3167.689850][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 3167.689861][ C0] RIP: 0010:check_preemption_disabled+0x3f/0x170 [ 3167.689892][ C0] Code: 8b 25 f1 c3 03 76 65 8b 1d e6 c3 03 76 81 e3 ff ff ff 7f 31 ff 89 de 0f 1f 44 00 00 85 db 74 11 0f 1f 44 00 00 44 89 e0 5b 5d <41> 5c 41 5d 41 5e c3 0f 1f 44 00 00 9c 5b 81 e3 00 02 00 00 31 ff [ 3167.689909][ C0] RSP: 0018:ffffc9000311f3c8 EFLAGS: 00000006 [ 3167.689924][ C0] RAX: 0000000000000000 RBX: 1ffff92000623e7f RCX: ffffffff8164582c [ 3167.689937][ C0] RDX: 1ffff1100fad8146 RSI: 0000000000000003 RDI: 0000000000000000 [ 3167.689949][ C0] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffff914d2b87 [ 3167.689961][ C0] R10: fffffbfff229a570 R11: 0000000000000000 R12: 0000000000000000 [ 3167.689973][ C0] R13: ffffffff8a4c5bc0 R14: ffff88813fffa7c8 R15: 0000000000000000 [ 3167.689986][ C0] FS: 00007f6276655800(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 3167.690005][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3167.690018][ C0] CR2: 000000c00066a000 CR3: 0000000026cb0000 CR4: 00000000003506f0 [ 3167.690030][ C0] Call Trace: [ 3167.690035][ C0] [ 3167.690042][ C0] lock_acquire+0x1bf/0x520 [ 3167.690063][ C0] ? lock_release+0x670/0x670 [ 3167.690081][ C0] ? __free_one_page+0x131/0xea0 [ 3167.690167][ C0] ? lock_downgrade+0x690/0x690 [ 3167.690185][ C0] ? arch_stack_walk+0x71/0xf0 [ 3167.690222][ C0] bad_range+0xa6/0x3e0 [ 3167.690248][ C0] ? __free_one_page+0x131/0xea0 [ 3167.690276][ C0] ? __mod_zone_page_state+0xd0/0x1a0 [ 3167.690308][ C0] __free_one_page+0x131/0xea0 [ 3167.690338][ C0] free_pcppages_bulk+0x344/0x630 [ 3167.690372][ C0] ? lock_release+0x670/0x670 [ 3167.690392][ C0] free_unref_page_commit+0x25f/0x6e0 [ 3167.690410][ C0] ? do_raw_spin_lock+0x2b0/0x2b0 [ 3167.690431][ C0] ? __drain_all_pages+0x450/0x450 [ 3167.690451][ C0] free_unref_page+0x27c/0x490 [ 3167.690471][ C0] __unfreeze_partials+0x17c/0x1a0 [ 3167.690498][ C0] ? put_cpu_partial+0x171/0x210 [ 3167.690524][ C0] ? lockdep_hardirqs_on+0x7d/0x100 [ 3167.690546][ C0] qlist_free_all+0x6a/0x170 [ 3167.690568][ C0] kasan_quarantine_reduce+0x192/0x220 [ 3167.690591][ C0] __kasan_slab_alloc+0x63/0x90 [ 3167.690620][ C0] kmem_cache_alloc_node+0x185/0x3e0 [ 3167.690648][ C0] __alloc_skb+0x288/0x330 [ 3167.690674][ C0] ? __napi_build_skb+0x50/0x50 [ 3167.690697][ C0] ? __lock_acquire+0x18bc/0x5d40 [ 3167.690720][ C0] alloc_skb_with_frags+0x97/0x6c0 [ 3167.690747][ C0] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 3167.690768][ C0] ? receiver_wake_function+0x58/0x70 [ 3167.690787][ C0] sock_alloc_send_pskb+0x7a7/0x930 [ 3167.690811][ C0] ? sk_dst_check+0x4a0/0x4a0 [ 3167.690829][ C0] ? lock_downgrade+0x690/0x690 [ 3167.690847][ C0] ? do_raw_spin_lock+0x124/0x2b0 [ 3167.690869][ C0] ? spin_bug+0x1c0/0x1c0 [ 3167.690891][ C0] unix_dgram_sendmsg+0x41b/0x1950 [ 3167.690942][ C0] ? aa_sk_perm+0x31d/0xb10 [ 3167.690961][ C0] ? unix_stream_sendpage+0xcc0/0xcc0 [ 3167.690983][ C0] ? aa_af_perm+0x240/0x240 [ 3167.691002][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 3167.691025][ C0] ? unix_stream_sendpage+0xcc0/0xcc0 [ 3167.691047][ C0] sock_sendmsg+0xde/0x190 [ 3167.691069][ C0] __sys_sendto+0x23a/0x340 [ 3167.691094][ C0] ? __ia32_sys_getpeername+0xb0/0xb0 [ 3167.691128][ C0] ? xfd_validate_state+0x5d/0x180 [ 3167.691149][ C0] ? restore_fpregs_from_fpstate+0xc1/0x1c0 [ 3167.691180][ C0] ? kernel_fpu_begin_mask+0x270/0x270 [ 3167.691208][ C0] ? bpf_lsm_capable+0x9/0x10 [ 3167.691252][ C0] ? security_capable+0x93/0xc0 [ 3167.691304][ C0] __x64_sys_sendto+0xe1/0x1b0 [ 3167.691330][ C0] ? syscall_enter_from_user_mode+0x26/0x80 [ 3167.691352][ C0] do_syscall_64+0x39/0xb0 [ 3167.691380][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 3167.691404][ C0] RIP: 0033:0x7f62767f10ac [ 3167.691418][ C0] Code: 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 19 45 31 c9 45 31 c0 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 64 c3 0f 1f 00 55 48 83 ec 20 48 89 54 24 10 [ 3167.691435][ C0] RSP: 002b:00007ffdf7612188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 3167.691454][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f62767f10ac [ 3167.691466][ C0] RDX: 000000000000004b RSI: 000055968c545280 RDI: 0000000000000003 [ 3167.691478][ C0] RBP: 000055968c53e910 R08: 0000000000000000 R09: 0000000000000000 [ 3167.691489][ C0] R10: 0000000000004000 R11: 0000000000000246 R12: 0000000000000014 [ 3167.691501][ C0] R13: 0000000000000001 R14: 00007f627696c77d R15: 00007ffdf7612298 [ 3167.691519][ C0] [ 3167.865877][ T28] Kernel panic - not syncing: hung_task: blocked tasks [ 3167.865895][ T28] CPU: 1 PID: 28 Comm: khungtaskd Not tainted 6.3.0-rc6-syzkaller-00168-g95abc817ab3a #0 [ 3167.865923][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 3167.865937][ T28] Call Trace: [ 3167.865944][ T28] [ 3167.865953][ T28] dump_stack_lvl+0xd9/0x150 [ 3167.865987][ T28] panic+0x688/0x730 [ 3167.866021][ T28] ? panic_smp_self_stop+0x90/0x90 [ 3168.201753][ T28] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 3168.207082][ T28] ? preempt_schedule_thunk+0x1a/0x20 [ 3168.212525][ T28] ? watchdog+0xbe8/0x1090 [ 3168.216993][ T28] watchdog+0xbf9/0x1090 [ 3168.221268][ T28] ? proc_dohung_task_timeout_secs+0x80/0x80 [ 3168.227455][ T28] kthread+0x2e8/0x3a0 [ 3168.231552][ T28] ? kthread_complete_and_exit+0x40/0x40 [ 3168.237380][ T28] ret_from_fork+0x1f/0x30 [ 3168.241853][ T28] [ 3168.245073][ T28] Kernel Offset: disabled [ 3168.249405][ T28] Rebooting in 86400 seconds..