socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0xe, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 943.462355] Unknown ioctl 1075883590 [ 943.466469] Unknown ioctl 1075883590 [ 943.470330] Unknown ioctl 1075883590 22:27:47 executing program 1: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)="af", 0x1, 0xfffffffffffffffe) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000140)="af", 0x1, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r0, r1) 22:27:47 executing program 2: perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2420, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 943.618607] device bridge473 entered promiscuous mode [ 943.649498] device bridge546 entered promiscuous mode [ 943.687368] device bridge_slave_0 left promiscuous mode [ 943.701412] bridge472: port 1(bridge_slave_0) entered disabled state 22:27:47 executing program 3: msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) chown(&(0x7f0000000000)='.\x00', 0x0, 0x0) 22:27:47 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000001540)=[{0x0}, {0x0}, {&(0x7f0000000080)="a5", 0x1}], 0x7e01}}], 0x1, 0x0) 22:27:47 executing program 2: syz_mount_image$iso9660(&(0x7f0000000100)='iso9660\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x8004, &(0x7f0000000300)) [ 943.836987] bridge473: port 1(bridge_slave_0) entered blocking state [ 943.846315] bridge473: port 1(bridge_slave_0) entered disabled state [ 943.906688] device bridge_slave_0 entered promiscuous mode 22:27:47 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c00000010001fff0000248f1c872d2bf1000000", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800a00010076786c616e000000040002800800"], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) 22:27:47 executing program 3: futex(&(0x7f0000005640), 0x0, 0x1, 0x0, 0x0, 0x0) 22:27:47 executing program 1: add_key(&(0x7f0000000000)='asymmetric\x00', 0x0, &(0x7f0000000180)='^', 0x1, 0xffffffffffffffff) [ 943.981526] device bridge_slave_0 left promiscuous mode [ 943.991041] bridge545: port 1(bridge_slave_0) entered disabled state 22:27:48 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="5494da28000000100001041000000000000003000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB], 0x28}}, 0x700000000000000) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="0010", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040)={r6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x8) 22:27:48 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) [ 944.220292] bridge546: port 1(bridge_slave_0) entered blocking state [ 944.251486] bridge546: port 1(bridge_slave_0) entered disabled state [ 944.280886] device bridge_slave_0 entered promiscuous mode [ 944.310334] bridge546: port 1(bridge_slave_0) entered blocking state [ 944.318305] bridge546: port 1(bridge_slave_0) entered forwarding state 22:27:48 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x10000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 944.358693] device vxlan0 entered promiscuous mode 22:27:48 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x10, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:27:48 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x12, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 22:27:48 executing program 1: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@empty, @rand_addr, @multicast2}, 0xc) shmget(0x2, 0x4000, 0xa50, &(0x7f0000ffc000/0x4000)=nil) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2) 22:27:48 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3}, [@IFLA_MASTER={0x8, 0xa, r2}]}, 0x28}}, 0x700000000000000) 22:27:48 executing program 2: r0 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000600)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r0, 0x0) 22:27:48 executing program 1: perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 944.523807] device bridge474 entered promiscuous mode 22:27:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000bc0)={0x14, 0x15, 0x1}, 0x14}}, 0x0) [ 944.559678] device bridge_slave_0 left promiscuous mode [ 944.567310] bridge473: port 1(bridge_slave_0) entered disabled state 22:27:48 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x1, &(0x7f0000000000)=@raw=[@call], &(0x7f0000000080)='GPL\x00', 0x6, 0xb6, &(0x7f0000000200)=""/182, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 22:27:48 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000200008000f80000200040000000000000000025340000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 944.629399] bridge474: port 1(bridge_slave_0) entered blocking state [ 944.645545] bridge474: port 1(bridge_slave_0) entered disabled state [ 944.664667] device bridge_slave_0 entered promiscuous mode [ 944.698911] device bridge547 entered promiscuous mode 22:27:48 executing program 2: r0 = fanotify_init(0x0, 0x0) fanotify_mark(r0, 0x9, 0x8000003, 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00') [ 944.772599] device bridge_slave_0 left promiscuous mode [ 944.810048] bridge546: port 1(bridge_slave_0) entered disabled state 22:27:48 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="2800000010000104100000000000000003000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="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"/319], 0x28}}, 0x700000000000000) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="01000016cb00dd3d0676b5bfe69bce32963384fc207db3960c608b064639bd71162133db28a8063381b541c5a2122ef87a14d5ea4ede375fede5d123599e9e953ed1fecc6263e3d588178dd82d847276d45828a7689fb3d3d645d1e47eeb63e41316da777675a37b596d46bf5bf77f28871ca3d91a501359188d293fc5acc42f606360e40800000045f87199fa0e79db4f3a52d0b1ad3f8521b4c10649aab5b1ff890dfc407027140d8fe7469237c13d264a1556f9c4566afdeb934742bb6b06eef41d102d348edcca5a832ea7624f", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040)={r6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000240)={r6, @in6={{0xa, 0x4e20, 0xf9e, @remote, 0x379}}}, &(0x7f0000000040)=0x84) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0xfffffecf) r8 = socket(0x10, 0x5, 0x0) sendmsg$nl_route_sched(r8, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="300030c946350292854f71c57e8446faf8000024000b0f000000000000000000a4b698ac3f778b60c5296baae86472636ea492d5388aed40866e8784a23154125f8c90c27256138dbadc9971bd1e4af0d0fc9f3251d4735c9b3f6da3c9b217d6471b6e3e50a8420c5fcf51be7e295abf45f92ad5581d98", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000070001006671000004000500"], 0x30}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c0000001a00000228bd70dffddbdbffffffffffffffc80200350000"], 0x1c}, 0x1, 0x0, 0x0, 0x20000080}, 0x40001) [ 944.811019] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 944.886251] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1) [ 944.919060] FAT-fs (loop1): Filesystem has been set read-only [ 944.949420] bridge547: port 1(bridge_slave_0) entered blocking state [ 944.957634] bridge547: port 1(bridge_slave_0) entered disabled state [ 944.971586] device bridge_slave_0 entered promiscuous mode [ 944.979698] bridge547: port 1(bridge_slave_0) entered blocking state [ 944.986346] bridge547: port 1(bridge_slave_0) entered forwarding state 22:27:49 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x20000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:27:49 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x3c, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:27:49 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000002c0)={0x44, 0x2, 0x2, 0x3, 0x0, 0x0, {}, [@CTA_EXPECT_TUPLE={0x30, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0}, {0x14, 0x4, @private0}}}]}]}, 0x44}}, 0x0) 22:27:49 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000001c0)=ANY=[@ANYBLOB="900100000202010200000000000000000a000005080004400000000714010a80ec000280060003400003000014000180080001007f000001080002007f0000010c000280051401003a00000006000340000200002c00018014000300fc02000000000000000000000000000114000400200100000000000000000000000000012c00018014000300fc02000000000000000000000000000114000400fe8000000000000000000000000000282c00018014000300fc02000000000000000000000000000114000400fe80000000000000000000000000002b2c000000000000000000000014000400fc00000000000000000000000000000106000340000000002400028006000340000400000c00028005000100110000000c00028005000109000000006000038006000340000200000c0002800500010084000000060003"], 0x190}}, 0x0) [ 944.995246] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 944.997064] nla_parse: 17 callbacks suppressed [ 944.997072] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 945.033024] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1) [ 945.041255] FAT-fs (loop1): Filesystem has been set read-only 22:27:49 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) 22:27:49 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000200008000f80000200040000000000000000025340000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 22:27:49 executing program 3: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000140)={[{@fat=@uid={'uid'}}]}) [ 945.147389] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 945.203934] device bridge475 entered promiscuous mode 22:27:49 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) [ 945.228409] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 945.261027] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1) [ 945.283920] device bridge_slave_0 left promiscuous mode [ 945.302598] bridge474: port 1(bridge_slave_0) entered disabled state [ 945.311775] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 22:27:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, 0x0, 0x104}, 0x1c}}, 0x0) [ 945.330198] FAT-fs (loop1): Filesystem has been set read-only 22:27:49 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000001280)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, 0x0) 22:27:49 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x7, &(0x7f0000000000), 0x4) [ 945.443159] bridge475: port 1(bridge_slave_0) entered blocking state [ 945.451054] bridge475: port 1(bridge_slave_0) entered disabled state [ 945.525780] device bridge_slave_0 entered promiscuous mode [ 945.621518] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 945.643678] device bridge548 entered promiscuous mode [ 945.658877] device bridge_slave_0 left promiscuous mode [ 945.671630] bridge547: port 1(bridge_slave_0) entered disabled state [ 945.689417] bridge548: port 1(bridge_slave_0) entered blocking state [ 945.707338] bridge548: port 1(bridge_slave_0) entered disabled state [ 945.738350] device bridge_slave_0 entered promiscuous mode [ 945.745185] bridge548: port 1(bridge_slave_0) entered blocking state [ 945.751785] bridge548: port 1(bridge_slave_0) entered forwarding state [ 945.771119] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:27:49 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000340)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x6) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x1) sendmsg$TIPC_CMD_DISABLE_BEARER(r4, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, 0x0, 0x4, 0x70bd2d, 0x25dfdbff, {{}, {}, {0xc, 0x13, @l2={'eth', 0x3a, 'wg0\x00'}}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x20048c10}, 0x4000) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x700000000000000) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r3, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0xc0632c7b9798d81f}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="880000000308010300000000000000000100000805000300010000000600024022f00000050003000600000009000173797a300000000005000300210000003cde048008d30140fffffffe08764ec938e635bf0100024000f57f010800024000000240000000040800024000000004000000000000000000000000009635c94ef0ee8393f205a8da5c31eca734fe19467b39e12116be6f73de8f14a7206f245c7705"], 0x88}, 0x1, 0x0, 0x0, 0x204c0c0}, 0x20004044) 22:27:49 executing program 2: perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x1100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 945.792773] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:27:49 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x48, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:27:49 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000200008000f80000200040000000000000000025340000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 22:27:49 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x4}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000400), 0x4) 22:27:49 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x48000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:27:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$random(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000140)=0x7) 22:27:49 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x1000}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000400), 0x4) [ 945.925850] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 945.987762] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 945.998776] device bridge549 entered promiscuous mode [ 946.020754] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1) 22:27:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$random(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000140)=0x7) [ 946.035119] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 946.042374] FAT-fs (loop1): Filesystem has been set read-only [ 946.075864] device bridge476 entered promiscuous mode 22:27:50 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x6190) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg(r0, &(0x7f0000006f40)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000840)="d7", 0x1}], 0x1}}], 0x1, 0x0) 22:27:50 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000200008000f80000200040000000000000000025340000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 946.114129] device bridge_slave_0 left promiscuous mode [ 946.144797] bridge548: port 1(bridge_slave_0) entered disabled state [ 946.266513] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 946.278702] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1) [ 946.284020] bridge549: port 1(bridge_slave_0) entered blocking state [ 946.290407] FAT-fs (loop1): Filesystem has been set read-only [ 946.296222] bridge549: port 1(bridge_slave_0) entered disabled state [ 946.339860] device bridge_slave_0 entered promiscuous mode [ 946.346798] bridge549: port 1(bridge_slave_0) entered blocking state [ 946.353464] bridge549: port 1(bridge_slave_0) entered forwarding state [ 946.365500] device bridge_slave_0 left promiscuous mode [ 946.371518] bridge475: port 1(bridge_slave_0) entered disabled state [ 946.392427] bridge476: port 1(bridge_slave_0) entered blocking state [ 946.399226] bridge476: port 1(bridge_slave_0) entered disabled state [ 946.407402] device bridge_slave_0 entered promiscuous mode [ 946.427412] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:27:50 executing program 4: getpgid(0x0) r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x4) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000010000104100000000000000003000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB="df4fb259e8b0a6a5daa457b30f689223bcc349044b4666fb4232cc1f95f9c9b17e7040d3f5407c46e2c934fc7e9668abfe76a45836cd241164ec5e328240f3a38f9e9ac408"], 0x28}}, 0x700000000000000) 22:27:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$random(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000140)=0x7) [ 946.453856] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:27:50 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x4c000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:27:50 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x4c, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:27:50 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x2000000000000228, &(0x7f0000000040)=@framed={{0x63, 0x0, 0x0, 0x0, 0xfffffffe}}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 946.555412] bridge10: port 1(bridge_slave_0) entered blocking state 22:27:50 executing program 1: r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000240)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000340)={0x0, 0x7fffffff}) [ 946.609903] bridge10: port 1(bridge_slave_0) entered disabled state 22:27:50 executing program 3: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_LIST_RULES(r0, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={0x0}}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) dup(0xffffffffffffffff) [ 946.737306] audit: type=1804 audit(1607293670.696:71): pid=19924 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir475850022/syzkaller.1MNoyZ/1686/file1/bus" dev="loop1" ino=10 res=1 [ 946.825543] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:27:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$random(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000140)=0x7) [ 946.907878] device bridge477 entered promiscuous mode [ 946.950533] device bridge550 entered promiscuous mode 22:27:50 executing program 3: mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffb000/0x2000)=nil, 0x3) [ 946.979272] device bridge_slave_0 left promiscuous mode [ 946.988688] bridge549: port 1(bridge_slave_0) entered disabled state [ 947.005741] bridge550: port 1(bridge_slave_0) entered blocking state [ 947.016615] bridge550: port 1(bridge_slave_0) entered disabled state [ 947.030336] device bridge_slave_0 entered promiscuous mode [ 947.048885] bridge550: port 1(bridge_slave_0) entered blocking state [ 947.055536] bridge550: port 1(bridge_slave_0) entered forwarding state 22:27:51 executing program 1: r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000240)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000340)={0x0, 0x7fffffff}) [ 947.064276] audit: type=1804 audit(1607293671.026:72): pid=19933 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir475850022/syzkaller.1MNoyZ/1686/file1/bus" dev="loop1" ino=10 res=1 22:27:51 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr(0x0, 0x0, &(0x7f00000023c0)=']\x97\x00', 0x3, 0x0) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x8200) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000340)={0x0, 0x7fffffff}) [ 947.135609] device bridge_slave_0 left promiscuous mode [ 947.146468] bridge476: port 1(bridge_slave_0) entered disabled state [ 947.160504] bridge477: port 1(bridge_slave_0) entered blocking state [ 947.167820] bridge477: port 1(bridge_slave_0) entered disabled state [ 947.188105] device bridge_slave_0 entered promiscuous mode 22:27:51 executing program 4: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) get_robust_list(r0, &(0x7f00000002c0)=&(0x7f0000000280)={&(0x7f0000000040), 0x0, &(0x7f0000000240)={&(0x7f0000000080)}}, &(0x7f0000000340)=0x18) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x700000000000000) 22:27:51 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x60, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:27:51 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x73000000}}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 22:27:51 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x60000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:27:51 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr(0x0, 0x0, &(0x7f00000023c0)=']\x97\x00', 0x3, 0x0) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x8200) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000340)={0x0, 0x7fffffff}) [ 947.335482] audit: type=1804 audit(1607293671.296:73): pid=19955 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir475850022/syzkaller.1MNoyZ/1687/file1/bus" dev="sda1" ino=16588 res=1 22:27:51 executing program 2: sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080), 0xc, 0x0}, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 947.463579] device bridge478 entered promiscuous mode [ 947.510968] bridge10: port 1(bridge_slave_0) entered disabled state 22:27:51 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001580)=ANY=[@ANYRES64=r2, @ANYRESOCT, @ANYRES32, @ANYBLOB="76ac77cdb7a9330dadb3eddfa1f0682a2e40fd359fcbc1e17b2b60e1ca0ef7c91ba63e4a08fe0501465f199433dc6211b487c5f46ec44b344dc9048207e67e6db631ea5f7bbc81a1933b1ba2c14156d169888245077759b1d255eccf0d8f218ef8ec365de01d88fc42bf188acce55b74060cfc780277ba70869245fa40f9842e861c334dbfbf189d4f198173d7ad1f7200269c135a337f1510440d89af7d4186c73201d94e89cd43e6f91084879e539a"]) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000440)=ANY=[]) socket(0x10, 0x4000000000000000, 0x0) 22:27:51 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr(0x0, 0x0, &(0x7f00000023c0)=']\x97\x00', 0x3, 0x0) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x8200) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000340)={0x0, 0x7fffffff}) [ 947.676360] device bridge551 entered promiscuous mode [ 947.688513] device bridge_slave_0 left promiscuous mode [ 947.715895] bridge477: port 1(bridge_slave_0) entered disabled state 22:27:51 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr(0x0, 0x0, &(0x7f00000023c0)=']\x97\x00', 0x3, 0x0) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x8200) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000340)={0x0, 0x7fffffff}) [ 947.777047] bridge478: port 1(bridge_slave_0) entered blocking state [ 947.792595] bridge478: port 1(bridge_slave_0) entered disabled state [ 947.802899] device bridge_slave_0 entered promiscuous mode [ 947.825130] device bridge_slave_0 left promiscuous mode [ 947.830794] bridge550: port 1(bridge_slave_0) entered disabled state [ 947.854459] bridge551: port 1(bridge_slave_0) entered blocking state [ 947.873001] bridge551: port 1(bridge_slave_0) entered disabled state [ 947.899125] device bridge_slave_0 entered promiscuous mode 22:27:51 executing program 3: r0 = openat$md(0xffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKIOOPT(r0, 0x1279, 0x0) [ 947.977516] bridge551: port 1(bridge_slave_0) entered blocking state [ 947.984686] bridge551: port 1(bridge_slave_0) entered forwarding state 22:27:52 executing program 1: r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000240)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000340)={0x0, 0x7fffffff}) 22:27:52 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000010000104100000000000000003000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="43000000000600"], 0x28}}, 0x700000000000000) socket$nl_rdma(0x10, 0x3, 0x14) 22:27:52 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000340)={0x0, 0x7fffffff, 0x23000000}) 22:27:52 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x65580000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:27:52 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x68, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:27:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f00000042c0)=[{{&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x9effffff, &(0x7f0000000140)=[{&(0x7f0000000080)="fe85269b3a3fa040"}, {&(0x7f00000000c0)="acabd99ca709ecf144a6fc4e281da9e8d714d1c0148493d240b2d272f6d0262a7a818b13b5d51a3a488781ba75a362e3ca9a482ec52d78a709fc89adfc961549470e7ad6a172dde494557710c25fe6e96e29c76bee7d4a4115ac3cfc816845e3741a909a40e3cf82b21ab44bcb8c882b231ef50adb42440c34dd113948"}]}}, {{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x0, &(0x7f0000002500)=[{&(0x7f0000000200)="d1bb7c5ba35870a492e6ffce8b615bead666282b16eadfbaf96dd4365b9692d46091354659056971d0b6db47aa2f147ff6b15a45e05ef5da587f8a7322bcec02d0f6de83d3f9b509ebdba35a3b4ec3739899dbba5eedba3f13f0a2dafdd3f3d212819c0d54bed7635186814920e0026b25448e82a5f5accab9b2a0edfa1635cf3ec3dc1b4faeeefc84f36d164ebcfef72144b016f02dfbcca9db0c381acf7f748ffd68a94b7d8f9245890854a625d20d61d4dfac96bba10ff7244c9cd50f86e738cba9a485490a65969a01323562f809b45dd3506aa33b49d018dd1708d7a7464d1afdac6fba70dd7fade7aa5668724b5be33a7787d21bcbfbbb9fd50e625a85639bf0690ff2f7dfe0e987f2ad8061b6d49f2ca2e746d943e2170fdac668ef9c37be80e4b00a8ea215993fd7241e5468ed5c9bff2fc82f3f45adca62219a4eb8a596ff239cded3ce7396a005d731f93a6a24634725b6c0e19adb1712c4a86c96f287490af6282f1dceaab36405bf0e4750edf358df69beb48e2fa73326646487e626d6a96145e328ed983435ff4a76ab7c0b183c0a17cd764f3124837f0627e2d0ff108e9e2c31436566eb6b8849594a25c6bf4529d473e9a468a250a2ef63751e7f83b7b59441c7ab3164eddc447f0394e4a4454b8e35fbaa3c97505b520ce1e1c82e9465ee370d8a82ea500dd8fdd2c1cea6116245d5aa26062fa120f9ca5615f62c683db54bc2d5f8444dd2a577a4cd7115c70b82d0db74356198b50d664b24fe66979165911b588e540b5c2eaed310524e1a2493da1155304d8ba3b1a7808c0b51a5db720c3b7323bf03aa3f991168b51ea3e1005d9f33be59549eca16caf6e67f06a0965b53c89aaaa273209243fd1bb25ff5d5e2298aa2e10ffa97936fd985344c5d49db8f6b6a7652623ae35b38406cb70857203ca8770b56f1ec4d47a25a8eec35bf21b952f38b60d24379c07cacba6f7c586c45330841e93e7c1c6cccc1d313030137c47026b2c331a55a88b9ad0129ad615efb7a4b1f5e031214bdc770fff3f43a8bb9ee1752e50d594a2d2591de1fc161bbe0e997ba04208c4c8dcf2978f18ff1d71a342f5ad6c7f2072b2bf5a2c224dec542e62294195d588daf6f76159a1015e86675766896fbae161aa8f84ed03bccaf613335a65ce20375fbee0effbed5947159bf3cdaa3f316fc0363c783d978f63e08f613f9ce6505c5fdac591f2d96d9e03e89bab006d40081eb692289674d79da3d6ad774700b63bcca017dff626a8478f8c2ca7a052d4f0081cc758464148d88213c35cc98ecb1f389f237630896db2593d2487de388eb26b76b05a1b4a3f6a0bc94690550083fd96c47c5b6b097ac753af0e66c46a94dc46c5abf19b27dc2b6c6f31859d927952d41af9057636f908a4b93ae811fa97abe90c8e0ac090bc1b0daea139bd2eb353b1a2c36207c4cf3a42047d502434e79d772538f6ea2c502db7c83d77ffdc62a6726abaead585666a570744b0f715edc5c219313bb6129451192a20dc7c3e8078ff7e3d78db3bf73da39e41e86b435e0d536ca941f6103aa3f985feeddfb9dbe6c12f98f30c08ec3b813013b61cb74dca9926ec2202ab066b45474ea5265133b4ba5e9d0ba1accdf9432ccbee3d09fb937cd1c509724f64496cd2810551eb6d5cf8d8c1d1b60d621c8fc44fc3977d786c25c3f10db4508f37a59512b9d1cad9eb51c9eeb0c414afe4969563e0c79709a82d688fa24ac857ad500ddd1f566de3dbd9ef28e0c77fb585122306a6abc140af165821b475fba8fcd32c39f05730bf6c160ea56cce2c92d7b02ce75736d1565f5b7c6e6a59cd5b839d72889be41c06be6a43426a372a4fdc64ba2369ab0a221b321d3acd85abab46120bc93a91383739923929307b09bb4ffffaaf5f2d41c3334b488c1f74f147a53c3d09e22a641826da5604285ae53dbc574c7bac4a5eea4ea98089c52559e53059f359655be24018c1909845d303f98cd2acbdc804e132956f49e38a1f6e77c41c868731ac5d414b425db1b0e6db8679d550903b44934b3d8335410f79356152abf0f3dca9e7c9d836fb55e3e711ee83203130232721c2e8a1f3f27535abb243cb340cbaf17dd2d648354875c8e31fd7298cb58d723b6debe891377f2210484798e57fc02576d0794e39de524dd3ae022a07b40828d5e32ad2d668c0b6fd86aea106cd4c67baceed13d7c7d963c484bf329be95d0688f84d740634dd920355bc3ba63fc0fc146cf6262b12a0f47eb4400f4ce3db3528d420361033e9c13714c8fe91345c7dd09584d61eaa93e4342b99b9b98d3e2711f19f4c034cee54bb12e57494b47b78bd056ca9546b5f4a8bb44c47aea4507b49a80221f2dc5e68776502b7037929f6955a32139cb2bec6069c1b525e6ef2850a6aa4b7eb9fb7c1118f8fffc43e7ff5108a1c6d2c384d085560f292bfb70093e7b2630f232d688eed8d33da6ed666746ae67d474f0f942203a50570972239c4ed015fa80d3ecac52d2c7cb9ba921768ef9866c4ba72ed7c942cd80bd8a9073dadd3063d3f4782b2cd1b53974cc195c302c144f4c1873ce556e21d3404f784e36162ec55a37a12a1cb61e4cd1fab3fcaea54c22cace70c5d579867df424ceb823cc3835e47ef889cad6b977c394d3b1be484fa2eeb8d0216641ed4f5e5f87b3dc42ff101447904513fc7b90c4245715a2dc06bd28e7d8418a48777afa7fe5f85aac83779e421f10ae5d1c64800e93588b2733a4b5b23475813b7550d6652a66bc9c8957aafbc27b01dbbc8486c4099569d2134fabc13faacfeddd6cc7b7088cedf6f239cf6e15d96fd95cae5fc1502f2d40073f39779006c887a6fe08826eb47b6f055b72ad91ef299c7b18c07c8ce97062853ad69ce25965ba6f1cd59e5d6bab42d1bac05b9ec12ede6d8c90fb552ff07761a0193232ea4a1503b94d77ff8b785fb7348e736bcd897aabd5140cfe902c637bb219e2932f5b1a29b61729d2d7b28d63d63541c191c959f215d4f12625252b611bd2caa2d6c4aaf959f30316610ff1f67c087ac33ff9d02bfdbb3226035fcb143c8c91decc8d5ef0a44e59f4bfa426b4462176c0f876e50c32def68fa73e2a0ee629c85266fbf35d1133bec1e6e6cd2a95a7f34f48e7cdcb5f641c2d077014e9ea42533906bdba76581d5aa67ab583c7d4847aa78a5bfe4426b70e6f935c44c188808463be95b49ed699a4c904c9ad63266dfe5d177d19b216369b22d70a1e913f279e99f158ea52a0ffafa4dc901bad04f4d119f4715dba6c60bc9daf734c08a47e452c24173d079888010494aa16a754d2efba21c31e52a9a6b4df4539e0332b2487b68b07dad2b44738a84c61415efb85068ee60122e5c46039a060d038f9af7d64188ad496dab0a065640003568f35104bf6cfa779e46e260c60478d234042957b4919ae1ba46c4c34805c198e916e732dbbfb83acaac19f0255a364f1497e15923b9671fd620056acaeb374765ff2642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"}, {&(0x7f0000003f00)="10980600c08811864229004bf6ec2914e3446e64bab55b1a87297beda0bfda390bdbb4f7eb297132ce085340b45b45815c362f51d3e5bb31bdb213200166b48748f43ec6aea45abe29cd368d87bbe6548c0c603377410c531d4d63d244efc39fbc7b17bf9733084fff3f3061258982865231b08b94603822a5944a3621bbefb625fe5d1b479d3b3a6690836c5dde158393a3ed3ac3bd482e51c3462748ae6d1ae5cc8ca4ce901c81469a6984510a0deaf4ab0711d6874db13a84f8b8aea2b0ea081edbdac8d553d4b8a30926bba12913"}, {&(0x7f0000004000)="dffa76febb61713da5dc760d1aba93646e1142c7bffe3b8fcc6189248046e3af1cb6c656f96bb28265c1c22f129230e14eb45cda35362ccff4a41f39e82ba617572ef0d3cac69a37e37f5a5943765c46b387fa1f681b6c56a25af09d3b11b5f566a1605d0bf6a4e58cb234e1783abf5d"}, {&(0x7f0000004080)="68eff3a5ab63d0a41f806b3070d6c309a8d05bcf721c460c736b05ee01ea2ad7853e16a35050c2ffa83d5549074898606b8c1647a8522eb30808a81e38316e3ea0bdd1d4a3d711ebf02bf1d96888bf6e41e1f0b8a73afe5f5742970044e7571db754f40892458161d34f8d3a4ae315ab7588f79df6b178fdabd5867065063cf5652cca5b595f4d8b99de263851ad2d8cc056cee5313b69b0450ac28cf286411e2dc3e22a9dc3df4b2bf6116f"}], 0x0, &(0x7f0000004200)=[{0x0, 0x0, 0x0, "be8dd5c3d164b4535e8d064edf01c786a7816f322fd196e7e8aa0ee78b55879cfc5c94e97dce91c31b339b2b424bae9344fa76af72cab691142bde5b33b2e36f0f9746479bec2b0b78ed9ec16f6847bd2c2f1b5221fc12e9a4b15d1a6aa7be752f187231305fd490ebf95b1b68086f2056af7353bb9f86f10d679191f0109d38b3180a40f3710992399469875dad7434653fd8700b1629705d70e5f4a53ec6723920309f172d1a"}]}}], 0x55, 0x42004) 22:27:52 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x9, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 948.246979] device bridge552 entered promiscuous mode [ 948.293569] device bridge479 entered promiscuous mode 22:27:52 executing program 3: syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2000, &(0x7f00000004c0)) [ 948.335784] device bridge_slave_0 left promiscuous mode [ 948.363950] bridge551: port 1(bridge_slave_0) entered disabled state [ 948.466510] audit: type=1804 audit(1607293672.426:74): pid=20052 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir475850022/syzkaller.1MNoyZ/1688/file1/bus" dev="loop1" ino=11 res=1 22:27:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc) bind$netlink(r0, &(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc) 22:27:52 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000001280)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, 0x0) [ 948.658388] bridge552: port 1(bridge_slave_0) entered blocking state [ 948.685347] bridge552: port 1(bridge_slave_0) entered disabled state 22:27:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f00000007c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, &(0x7f0000000880)) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x14, 0x4, 0x8, 0x5}, 0x14}}, 0x0) 22:27:52 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000200)={[{@iocharset={'iocharset', 0x3d, 'cp775'}}, {@iocharset={'iocharset', 0x3d, 'cp932'}}]}) [ 948.798309] device bridge_slave_0 entered promiscuous mode 22:27:52 executing program 1: r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000240)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000340)={0x0, 0x7fffffff}) [ 948.853508] bridge552: port 1(bridge_slave_0) entered blocking state [ 948.861268] bridge552: port 1(bridge_slave_0) entered forwarding state [ 948.933301] device bridge_slave_0 left promiscuous mode [ 948.942646] bridge478: port 1(bridge_slave_0) entered disabled state [ 948.969686] bridge479: port 1(bridge_slave_0) entered blocking state 22:27:53 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x400, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r4, 0x8983, &(0x7f0000000080)={0x3, 'wg1\x00', {0x5}, 0x7fc4}) write$apparmor_exec(r4, &(0x7f0000000240)={'exec ', 'bridge_slave_0\x00'}, 0x14) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x700000000000000) 22:27:53 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x4, &(0x7f0000000040)=@framed={{}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe0}]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 22:27:53 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x68000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 949.015655] bridge479: port 1(bridge_slave_0) entered disabled state [ 949.024000] device bridge_slave_0 entered promiscuous mode [ 949.029313] ISOFS: Unable to identify CD-ROM format. 22:27:53 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x6c, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:27:53 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={r0, 0x11, 0x0, 0x0, 0x0}, 0x20) [ 949.152658] ISOFS: Unable to identify CD-ROM format. [ 949.190125] device bridge480 entered promiscuous mode [ 949.220239] audit: type=1804 audit(1607293673.176:75): pid=20098 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir475850022/syzkaller.1MNoyZ/1689/file1/bus" dev="loop1" ino=12 res=1 22:27:53 executing program 2: mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000000000)=0xb6a, 0x5, 0x0) 22:27:53 executing program 3: perf_event_open$cgroup(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000000000000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 949.265864] device bridge_slave_0 left promiscuous mode [ 949.284905] bridge552: port 1(bridge_slave_0) entered disabled state [ 949.349646] device bridge_slave_0 left promiscuous mode [ 949.358848] bridge479: port 1(bridge_slave_0) entered disabled state 22:27:53 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x9, &(0x7f0000000040)="93f74f3a", 0x4) 22:27:53 executing program 3: perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30862, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x14004}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 949.435614] bridge480: port 1(bridge_slave_0) entered blocking state [ 949.479428] bridge480: port 1(bridge_slave_0) entered disabled state 22:27:53 executing program 2: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000), 0x4) mlock(&(0x7f0000005000/0x1000)=nil, 0x1000) 22:27:53 executing program 2: ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, 0x0) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000340)=""/2) syz_open_dev$evdev(&(0x7f0000001580)='/dev/input/event#\x00', 0x0, 0x105303) [ 949.646097] device bridge_slave_0 entered promiscuous mode 22:27:53 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000940)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0xb, [@var={0x9, 0x0, 0x0, 0xe, 0x4}, @func_proto]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e]}}, &(0x7f0000000140)=""/141, 0x3f, 0x8d, 0x1}, 0x20) [ 949.780559] device bridge553 entered promiscuous mode 22:27:53 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x80003, 0x11) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x7, &(0x7f00000010c0)=0x916, 0x4) splice(r2, 0x0, r3, 0x0, 0x10002, 0x0) sendmsg$SOCK_DESTROY(r2, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x1264}, 0x1, 0x0, 0x0, 0x890}, 0x30) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) ioctl$VIDIOC_S_TUNER(0xffffffffffffffff, 0x4054561e, &(0x7f0000000040)={0x7, "469c62d04c4fe710310328b9448a9d12a0b364d5aa26662de71b5b0b008b22b0", 0x2, 0x1, 0x8, 0x2, 0x4, 0x4, 0xfffff801, 0x800}) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r4}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) 22:27:53 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000500)={&(0x7f00000003c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2}}]}}, &(0x7f0000000440)=""/172, 0x32, 0xac, 0x1}, 0x20) 22:27:53 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x6c000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 949.854655] bridge553: port 1(bridge_slave_0) entered blocking state [ 949.861400] bridge553: port 1(bridge_slave_0) entered disabled state [ 949.909492] device bridge_slave_0 entered promiscuous mode [ 949.919459] bridge553: port 1(bridge_slave_0) entered blocking state [ 949.926084] bridge553: port 1(bridge_slave_0) entered forwarding state [ 950.005394] device bridge481 entered promiscuous mode 22:27:54 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x74, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:27:54 executing program 2: ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, 0x0) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000340)=""/2) syz_open_dev$evdev(&(0x7f0000001580)='/dev/input/event#\x00', 0x0, 0x105303) 22:27:54 executing program 3: prctl$PR_SET_MM(0x2, 0x15a0000, &(0x7f0000fee000/0x12000)=nil) 22:27:54 executing program 1: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000000), 0x0) [ 950.073077] device bridge_slave_0 left promiscuous mode [ 950.078648] bridge480: port 1(bridge_slave_0) entered disabled state [ 950.108946] bridge481: port 1(bridge_slave_0) entered blocking state 22:27:54 executing program 2: ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, 0x0) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000340)=""/2) syz_open_dev$evdev(&(0x7f0000001580)='/dev/input/event#\x00', 0x0, 0x105303) 22:27:54 executing program 3: ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000580)=@raw={'raw\x00', 0x3c1, 0x3, 0x378, 0x1d0, 0xc8, 0x36010000, 0x1d0, 0x5803, 0x2a8, 0x2e8, 0x2e8, 0x2a8, 0x2e8, 0x3, 0x0, {[{{@ipv6={@remote, @rand_addr=' \x01\x00', [], [], 'bridge0\x00', 'geneve1\x00'}, 0x0, 0x190, 0x1d0, 0x0, {0x0, 0x2000000000000}, [@common=@unspec=@string={{0xc0, 'string\x00'}, {0x0, 0x0, 'bm\x00', "cfcaf80c672f61cd17ae5119b5135c2aee68d23a465cd431e1ecef50c3234e082555f67222476147864fa03182f5cf11d8c348cbd06dc8de1dcbde7d4e252c3394fed47bf78c70f607b0178fa5ea335019ac07a602061c96baebc989f1f34a214e67262c1fe4b124e0f7323a587d2a1fcfe36bbf12eca0a7b66c60c527bac2b5", 0x1}}, @common=@inet=@socket1={{0x28, 'socket\x00'}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@ipv4={[], [], @remote}, @loopback, [], [], 'veth0_to_team\x00', 'netdevsim0\x00'}, 0x0, 0xa8, 0xd8}, @common=@inet=@SET2={0x30, 'SET\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3d8) 22:27:54 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200)=[{0xffffffffffffffff, 0x7}], 0x300}, 0x0) [ 950.152389] bridge481: port 1(bridge_slave_0) entered disabled state [ 950.176190] device bridge_slave_0 entered promiscuous mode [ 950.225872] nla_parse: 15 callbacks suppressed [ 950.225881] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 950.278016] Cannot find add_set index 0 as target 22:27:54 executing program 2: ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, 0x0) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000340)=""/2) syz_open_dev$evdev(&(0x7f0000001580)='/dev/input/event#\x00', 0x0, 0x105303) 22:27:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x8782559fc2aff2e2, &(0x7f0000000080)=[{&(0x7f0000000040)="350000002100056bd25a80648c0a940d6b24fc6010000340480000000200000037153e370a00088004000000d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x7000000}, 0x0) [ 950.314740] device bridge554 entered promiscuous mode [ 950.381369] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 950.415746] device bridge_slave_0 left promiscuous mode [ 950.421523] bridge553: port 1(bridge_slave_0) entered disabled state [ 950.481275] bridge554: port 1(bridge_slave_0) entered blocking state [ 950.488751] bridge554: port 1(bridge_slave_0) entered disabled state [ 950.498157] device bridge_slave_0 entered promiscuous mode [ 950.511976] bridge554: port 1(bridge_slave_0) entered blocking state [ 950.518591] bridge554: port 1(bridge_slave_0) entered forwarding state 22:27:54 executing program 4: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x700000000000000) 22:27:54 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x18, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 22:27:54 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x74000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:27:54 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001e40)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000002100)={&(0x7f0000001e80)=@sco={0x1f, @fixed}, 0x80, &(0x7f0000002000)=[{0x0}], 0x1}, 0x2) 22:27:54 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0)=[{0x18, 0x1, 0x1, "a19aa8bd"}], 0x18}, 0x0) 22:27:54 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x7a, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:27:54 executing program 2: perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:27:54 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000e80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000007c0)="57ee41dea43e63a3f7fb7f11c72b", 0x0, 0xedfc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 950.809881] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 950.834152] device bridge482 entered promiscuous mode 22:27:54 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1c, 0x0, 0x0, 0x0, 0x1}, 0x40) [ 950.892207] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 950.951400] device bridge555 entered promiscuous mode [ 951.024908] device bridge_slave_0 left promiscuous mode [ 951.037279] bridge554: port 1(bridge_slave_0) entered disabled state 22:27:55 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x19, 0x1, &(0x7f0000000100)=@raw=[@alu], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 22:27:55 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001180)={0x1e, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 951.154942] bridge555: port 1(bridge_slave_0) entered blocking state [ 951.175066] bridge555: port 1(bridge_slave_0) entered disabled state 22:27:55 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) mkdir(&(0x7f0000000080)='./file0\x00', 0x42) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) gettid() ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0xffffffffffff556a) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='threaded\x00', 0x248800) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0x0, 0x1f, 0xdf, 0x8, 0x0, 0x30000, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xe0d0, 0x2, @perf_config_ext={0xc55c, 0x20000000000006}, 0x40000, 0x0, 0xffff, 0x7, 0x10001, 0x94, 0x800}, 0xffffffffffffffff, 0x4, r3, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x806000) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x2090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0x7}, 0x20441, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x6609, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) [ 951.312075] device bridge_slave_0 entered promiscuous mode [ 951.355661] bridge555: port 1(bridge_slave_0) entered blocking state [ 951.363707] bridge555: port 1(bridge_slave_0) entered forwarding state [ 951.435272] device bridge_slave_0 left promiscuous mode [ 951.443827] bridge481: port 1(bridge_slave_0) entered disabled state [ 951.501150] bridge482: port 1(bridge_slave_0) entered blocking state [ 951.510494] bridge482: port 1(bridge_slave_0) entered disabled state [ 951.534811] device bridge_slave_0 entered promiscuous mode 22:27:55 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x700000000000000) 22:27:55 executing program 2: perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:27:55 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x7a000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:27:55 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x0, 0x4, 0x0, 0x0, 0x1}, 0x40) [ 951.582171] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 951.603668] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:27:55 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0xf0, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:27:55 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0x248800) 22:27:55 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r0, 0x0, 0x1, 0x0, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) 22:27:55 executing program 2: socketpair(0x22, 0x0, 0x7, &(0x7f0000000040)) [ 951.791915] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:27:55 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001180)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x6, 0x1000, &(0x7f0000000100)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x7000000}, 0xc) [ 951.843792] device bridge556 entered promiscuous mode 22:27:55 executing program 3: r0 = perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x8, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x2) [ 951.874221] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:27:55 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) [ 951.915191] device bridge483 entered promiscuous mode [ 951.946676] device bridge_slave_0 left promiscuous mode [ 951.956988] bridge555: port 1(bridge_slave_0) entered disabled state 22:27:56 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001180)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x6, 0x1000, &(0x7f0000000100)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x15}, 0x10) 22:27:56 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) fcntl$notify(r3, 0x402, 0x24) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r7 = socket$inet6(0xa, 0x80003, 0x11) connect$inet6(r7, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) setsockopt$inet6_int(r7, 0x29, 0x7, &(0x7f00000010c0)=0x916, 0x4) splice(r6, 0x0, r7, 0x0, 0x10002, 0x0) ioctl$BLKROSET(r6, 0x125d, &(0x7f0000000080)=0x1) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2800000010000104100000000000000003000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB="5b72f2ca0af8fb378ea01c31547831ef82bb4cbdba2621ba5391960643568b8a7f7ba166eb109fa19bd3b6454521bf9310e8d4b1ac808789123882f74d0b906e66c5a514454f38f15c5adccbeca7c1b113dae0edeb44"], 0x28}}, 0x700000000000000) [ 952.004641] bridge556: port 1(bridge_slave_0) entered blocking state [ 952.019347] bridge556: port 1(bridge_slave_0) entered disabled state 22:27:56 executing program 2: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) [ 952.068905] device bridge_slave_0 entered promiscuous mode [ 952.118036] bridge556: port 1(bridge_slave_0) entered blocking state [ 952.124680] bridge556: port 1(bridge_slave_0) entered forwarding state [ 952.177532] device bridge_slave_0 left promiscuous mode [ 952.183381] bridge482: port 1(bridge_slave_0) entered disabled state [ 952.209672] bridge483: port 1(bridge_slave_0) entered blocking state [ 952.220871] bridge483: port 1(bridge_slave_0) entered disabled state [ 952.254841] device bridge_slave_0 entered promiscuous mode 22:27:56 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x81000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:27:56 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001180)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x6, 0x1000, &(0x7f0000000100)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0x23, &(0x7f0000001540)={r0, 0x0, 0x0}, 0x10) 22:27:56 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x0, 0x3}]}]}}, &(0x7f0000000200)=""/155, 0x32, 0x9b, 0x1}, 0x20) 22:27:56 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001180)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x6, 0x1000, &(0x7f0000000100)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r0, 0x700, 0x0}, 0x10) 22:27:56 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x300, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 952.318742] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 952.347323] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:27:56 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x12, 0x1, &(0x7f0000000100)=@raw=[@alu], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 952.471396] device bridge557 entered promiscuous mode 22:27:56 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) mkdir(&(0x7f0000000080)='./file0\x00', 0x42) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = gettid() r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x20200, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x142}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0xffffffffffff556a) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={0xffffffffffffffff, 0xe, 0x1, 0x1, 0x0}, 0x20) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='threaded\x00', 0x248800) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f00000002c0)='qgroup_meta_convert\x00', r4}, 0x10) perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0x0, 0x1f, 0xdf, 0x8, 0x0, 0x30000, 0x82201, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xe0d0, 0x2, @perf_config_ext={0xc55c, 0x20000000000006}, 0x40000, 0x0, 0xffff, 0x7, 0x10001, 0x94, 0x800}, 0xffffffffffffffff, 0x4, r5, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x806000) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x2090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0x7}, 0x20441, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x6609, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000000), 0x4) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) 22:27:56 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x11, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xd1, &(0x7f0000000100)=""/209, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000012c0)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x839}, 0x48) [ 952.518244] device bridge484 entered promiscuous mode 22:27:56 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0}, 0x0) [ 952.571491] device bridge_slave_0 left promiscuous mode [ 952.606211] bridge556: port 1(bridge_slave_0) entered disabled state 22:27:56 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002f80)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002f00), 0x0}, 0x48) [ 952.720852] bridge557: port 1(bridge_slave_0) entered blocking state [ 952.758002] bridge557: port 1(bridge_slave_0) entered disabled state [ 952.838391] device bridge_slave_0 entered promiscuous mode [ 952.881380] bridge557: port 1(bridge_slave_0) entered blocking state [ 952.889319] bridge557: port 1(bridge_slave_0) entered forwarding state 22:27:56 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x11, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x700000000000000) 22:27:56 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000002000000000000000000000b"], 0x0, 0x26}, 0x20) [ 952.976002] device bridge_slave_0 left promiscuous mode [ 952.985093] bridge483: port 1(bridge_slave_0) entered disabled state [ 953.121904] bridge484: port 1(bridge_slave_0) entered blocking state [ 953.129322] bridge484: port 1(bridge_slave_0) entered disabled state [ 953.147943] device bridge_slave_0 entered promiscuous mode 22:27:57 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x88a8ffff}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:27:57 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000c80)=[{0x0}, {0x0}, {&(0x7f0000000940)='0', 0x1}], 0x3}, 0x0) 22:27:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) mkdir(&(0x7f0000000080)='./file0\x00', 0x42) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) gettid() r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='threaded\x00', 0x248800) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f00000002c0)='qgroup_meta_convert\x00', r2}, 0x10) perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0x0, 0x1f, 0xdf, 0x8, 0x0, 0x30000, 0x82201, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xe0d0, 0x2, @perf_config_ext={0xc55c}, 0x40000, 0x0, 0xffff, 0x7, 0x10001, 0x94, 0x800}, 0xffffffffffffffff, 0x4, r3, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x806000) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x2090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0x7}, 0x20441, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x6609, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) 22:27:57 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x500, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:27:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) mkdir(&(0x7f0000000080)='./file0\x00', 0x42) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = gettid() r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x20200, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x142}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0xffffffffffff556a) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={0xffffffffffffffff, 0xe, 0x1, 0x1, 0x0}, 0x20) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='threaded\x00', 0x248800) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f00000002c0)='qgroup_meta_convert\x00', r4}, 0x10) perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0x0, 0x1f, 0xdf, 0x8, 0x0, 0x30000, 0x82201, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xe0d0, 0x2, @perf_config_ext={0xc55c, 0x20000000000006}, 0x40000, 0x0, 0xffff, 0x7, 0x10001, 0x94, 0x800}, 0xffffffffffffffff, 0x4, r5, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x806000) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x2090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0x7}, 0x20441, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x6609, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000000), 0x4) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) 22:27:57 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xbb40, 0x101201) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000280)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x2, @ipv4={[], [], @broadcast}, 0xfffffffa}, {0xa, 0x4e22, 0x8001, @private0={0xfc, 0x0, [], 0x1}, 0x8}, r5, 0x8}}, 0x48) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) 22:27:57 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) mkdir(&(0x7f0000000080)='./file0\x00', 0x42) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = gettid() r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x20200, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x142}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0xffffffffffff556a) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={0xffffffffffffffff, 0xe, 0x1, 0x1, 0x0}, 0x20) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='threaded\x00', 0x248800) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f00000002c0)='qgroup_meta_convert\x00', r4}, 0x10) perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0x0, 0x1f, 0xdf, 0x8, 0x0, 0x30000, 0x82201, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xe0d0, 0x2, @perf_config_ext={0xc55c, 0x20000000000006}, 0x40000, 0x0, 0xffff, 0x7, 0x10001, 0x94, 0x800}, 0xffffffffffffffff, 0x4, r5, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x806000) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x2090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0x7}, 0x20441, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x6609, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000000), 0x4) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) [ 953.390415] device bridge558 entered promiscuous mode [ 953.517862] device bridge485 entered promiscuous mode 22:27:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) mkdir(&(0x7f0000000080)='./file0\x00', 0x42) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) gettid() r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='threaded\x00', 0x248800) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f00000002c0)='qgroup_meta_convert\x00', r2}, 0x10) perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0x0, 0x1f, 0xdf, 0x8, 0x0, 0x30000, 0x82201, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xe0d0, 0x2, @perf_config_ext={0xc55c}, 0x40000, 0x0, 0xffff, 0x7, 0x10001, 0x94, 0x800}, 0xffffffffffffffff, 0x4, r3, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x806000) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x2090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0x7}, 0x20441, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x6609, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) [ 953.580726] device bridge_slave_0 left promiscuous mode [ 953.587180] bridge557: port 1(bridge_slave_0) entered disabled state [ 953.636404] bridge558: port 1(bridge_slave_0) entered blocking state [ 953.670217] bridge558: port 1(bridge_slave_0) entered disabled state [ 953.719007] device bridge_slave_0 entered promiscuous mode [ 953.740381] bridge558: port 1(bridge_slave_0) entered blocking state [ 953.747480] bridge558: port 1(bridge_slave_0) entered forwarding state [ 953.788938] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 953.820761] bridge484: port 1(bridge_slave_0) entered disabled state [ 953.830337] bridge485: port 1(bridge_slave_0) entered blocking state [ 953.838529] bridge485: port 1(bridge_slave_0) entered disabled state [ 953.871788] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 953.880568] bridge485: port 1(bridge_slave_0) entered blocking state 22:27:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) mkdir(&(0x7f0000000080)='./file0\x00', 0x42) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) gettid() r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='threaded\x00', 0x248800) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f00000002c0)='qgroup_meta_convert\x00', r2}, 0x10) perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0x0, 0x1f, 0xdf, 0x8, 0x0, 0x30000, 0x82201, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xe0d0, 0x2, @perf_config_ext={0xc55c}, 0x40000, 0x0, 0xffff, 0x7, 0x10001, 0x94, 0x800}, 0xffffffffffffffff, 0x4, r3, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x806000) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x2090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0x7}, 0x20441, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x6609, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) 22:27:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) mkdir(&(0x7f0000000080)='./file0\x00', 0x42) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = gettid() r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x20200, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x142}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0xffffffffffff556a) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={0xffffffffffffffff, 0xe, 0x1, 0x1, 0x0}, 0x20) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='threaded\x00', 0x248800) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f00000002c0)='qgroup_meta_convert\x00', r4}, 0x10) perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0x0, 0x1f, 0xdf, 0x8, 0x0, 0x30000, 0x82201, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xe0d0, 0x2, @perf_config_ext={0xc55c, 0x20000000000006}, 0x40000, 0x0, 0xffff, 0x7, 0x10001, 0x94, 0x800}, 0xffffffffffffffff, 0x4, r5, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x806000) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x2090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0x7}, 0x20441, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x6609, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000000), 0x4) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) [ 953.887165] bridge485: port 1(bridge_slave_0) entered forwarding state 22:27:57 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) mkdir(&(0x7f0000000080)='./file0\x00', 0x42) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = gettid() r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x20200, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x142}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0xffffffffffff556a) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={0xffffffffffffffff, 0xe, 0x1, 0x1, 0x0}, 0x20) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='threaded\x00', 0x248800) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f00000002c0)='qgroup_meta_convert\x00', r4}, 0x10) perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0x0, 0x1f, 0xdf, 0x8, 0x0, 0x30000, 0x82201, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xe0d0, 0x2, @perf_config_ext={0xc55c, 0x20000000000006}, 0x40000, 0x0, 0xffff, 0x7, 0x10001, 0x94, 0x800}, 0xffffffffffffffff, 0x4, r5, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x806000) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x2090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0x7}, 0x20441, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x6609, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000000), 0x4) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) 22:27:57 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x9effffff}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:27:57 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000010002865647e54000000000000000078dc01ebbfdcf5c7cf07bf515a49e1f67a40874260596d5c74eb3283f921af52b1065d641bdc4530e62d985de50c102c5f85e25fe0eec6e3db6d5b65c367c83fc07a9d8aa058ef39bad2eea15f853c0c89f8e602a5598abf", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB], 0x28}}, 0x700000000000000) 22:27:57 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x600, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:27:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) mkdir(&(0x7f0000000080)='./file0\x00', 0x42) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) gettid() r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='threaded\x00', 0x248800) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f00000002c0)='qgroup_meta_convert\x00', r2}, 0x10) perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0x0, 0x1f, 0xdf, 0x8, 0x0, 0x30000, 0x82201, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xe0d0, 0x2, @perf_config_ext={0xc55c}, 0x40000, 0x0, 0xffff, 0x7, 0x10001, 0x94, 0x800}, 0xffffffffffffffff, 0x4, r3, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x806000) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x2090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0x7}, 0x20441, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x6609, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) [ 954.109233] device bridge486 entered promiscuous mode 22:27:58 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) rt_sigpending(&(0x7f0000000040), 0x8) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x700000000000000) [ 954.273315] device bridge559 entered promiscuous mode [ 954.298531] bridge485: port 1(bridge_slave_0) entered disabled state [ 954.500275] bridge486: port 1(bridge_slave_0) entered blocking state [ 954.507672] bridge486: port 1(bridge_slave_0) entered disabled state [ 954.548841] bridge486: port 1(bridge_slave_0) entered blocking state [ 954.556610] bridge486: port 1(bridge_slave_0) entered forwarding state [ 954.586682] device bridge_slave_0 left promiscuous mode [ 954.598260] bridge558: port 1(bridge_slave_0) entered disabled state [ 954.661350] bridge559: port 1(bridge_slave_0) entered blocking state [ 954.668759] bridge559: port 1(bridge_slave_0) entered disabled state [ 954.686445] device bridge_slave_0 entered promiscuous mode [ 954.705065] bridge559: port 1(bridge_slave_0) entered blocking state [ 954.713719] bridge559: port 1(bridge_slave_0) entered forwarding state 22:27:58 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) mkdir(&(0x7f0000000080)='./file0\x00', 0x42) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = gettid() r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x20200, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x142}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0xffffffffffff556a) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={0xffffffffffffffff, 0xe, 0x1, 0x1, 0x0}, 0x20) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='threaded\x00', 0x248800) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f00000002c0)='qgroup_meta_convert\x00', r4}, 0x10) perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0x0, 0x1f, 0xdf, 0x8, 0x0, 0x30000, 0x82201, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xe0d0, 0x2, @perf_config_ext={0xc55c, 0x20000000000006}, 0x40000, 0x0, 0xffff, 0x7, 0x10001, 0x94, 0x800}, 0xffffffffffffffff, 0x4, r5, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x806000) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x2090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0x7}, 0x20441, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x6609, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000000), 0x4) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) 22:27:58 executing program 2: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/pid_for_children\x00') 22:27:58 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0xc253a5f6}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:27:58 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) mkdir(&(0x7f0000000080)='./file0\x00', 0x42) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = gettid() r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x20200, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x142}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0xffffffffffff556a) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={0xffffffffffffffff, 0xe, 0x1, 0x1, 0x0}, 0x20) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='threaded\x00', 0x248800) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f00000002c0)='qgroup_meta_convert\x00', r4}, 0x10) perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0x0, 0x1f, 0xdf, 0x8, 0x0, 0x30000, 0x82201, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xe0d0, 0x2, @perf_config_ext={0xc55c, 0x20000000000006}, 0x40000, 0x0, 0xffff, 0x7, 0x10001, 0x94, 0x800}, 0xffffffffffffffff, 0x4, r5, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x806000) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x2090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0x7}, 0x20441, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x6609, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000000), 0x4) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) 22:27:58 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010000104100000000000000003000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\n\x00', @ANYRES32=r4, @ANYBLOB], 0x28}}, 0x700000000000000) 22:27:58 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x700, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:27:59 executing program 2: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac1414330200000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x9, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) [ 955.071045] device bridge487 entered promiscuous mode [ 955.135629] device bridge560 entered promiscuous mode 22:27:59 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000001500)) [ 955.188704] bridge486: port 1(bridge_slave_0) entered disabled state [ 955.217587] bridge486: port 1(bridge_slave_0) entered disabled state 22:27:59 executing program 2: bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0xddf60db4ad5d3c3c}, 0x20) 22:27:59 executing program 2: writev(0xffffffffffffffff, &(0x7f0000000140), 0xfffff03) 22:27:59 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0xa89ac37ead81607e, 0x0) write(r0, &(0x7f0000000100)='x', 0x1) 22:27:59 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) fsync(r0) [ 955.418669] bridge487: port 1(bridge_slave_0) entered blocking state [ 955.436407] bridge487: port 1(bridge_slave_0) entered disabled state [ 955.617709] nla_parse: 12 callbacks suppressed [ 955.617734] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 955.643121] device bridge_slave_0 left promiscuous mode [ 955.649679] bridge559: port 1(bridge_slave_0) entered disabled state [ 955.709879] bridge560: port 1(bridge_slave_0) entered blocking state [ 955.716779] bridge560: port 1(bridge_slave_0) entered disabled state [ 955.728737] device bridge_slave_0 entered promiscuous mode [ 955.736436] bridge560: port 1(bridge_slave_0) entered blocking state [ 955.743024] bridge560: port 1(bridge_slave_0) entered forwarding state 22:27:59 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x8000) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x700000000000000) [ 955.759771] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 955.769349] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:27:59 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000540)=[{0x0}, {&(0x7f0000000180)="4c02f23dc58781fd39a2cab8f47b629eebe367600d916142951bb89b390f6368b1622fd6e0e0d183ff671097aebac92d457ca1d859d5566cbceaefdf5c3bf1d2d92ce2527fadaabf32bfd6cc820fb83fe46f750cddde7c6c03a4701173ac454f77d5e4d9d1336f5f1b7b63d35686f632f8484d3cd85e1e21e10dc5cdcc1b6ef8a70335bd8b08c24d591bacbbc0719fc17f", 0x91}], 0x2, &(0x7f0000000800)=[@cred], 0x20}, 0x0) 22:27:59 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0xa00, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:27:59 executing program 1: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000140)={{0x0, 0xfffffffffffffffe}}, 0x0) 22:27:59 executing program 3: syz_emit_ethernet(0x36, &(0x7f00000000c0)={@broadcast, @local, @val, {@ipv4}}, 0x0) 22:27:59 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0xc3ffffff}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:27:59 executing program 3: mkdir(&(0x7f0000001480)='./file1\x00', 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0) [ 955.869445] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:27:59 executing program 1: syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@broadcast, @broadcast, @val, {@ipv4}}, 0x0) 22:27:59 executing program 2: syz_emit_ethernet(0xe, &(0x7f00000005c0)={@local, @local, @val, {@ipv6}}, 0x0) 22:27:59 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001440)='/dev/zero\x00', 0x0, 0x0) fchown(r0, 0xffffffffffffffff, 0xffffffffffffffff) 22:27:59 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000080), 0xc) [ 955.984057] device bridge561 entered promiscuous mode 22:28:00 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = dup(r0) ioctl$TIOCMBIS(r1, 0x8004746c, &(0x7f0000000200)) [ 956.059877] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 956.147888] device bridge488 entered promiscuous mode 22:28:00 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect(r0, &(0x7f0000000040)=@in={0x2, 0x3}, 0xc) 22:28:00 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sys_exit\x00', r2}, 0x10) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r4, 0x891d, &(0x7f0000002140)={'sit0\x00', 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f00000002c0)=ANY=[], 0x303b5bca) sendmsg$nl_route(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x200, 0x10, 0x0, {0x3, 0x0, 0x0, r1, 0x0, 0xd000817d989901c0}}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x80) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100800) accept4(r7, &(0x7f0000000240)=@alg, &(0x7f0000000080)=0x80, 0x80800) [ 956.175123] device bridge_slave_0 left promiscuous mode [ 956.215120] bridge560: port 1(bridge_slave_0) entered disabled state [ 956.530979] bridge561: port 1(bridge_slave_0) entered blocking state [ 956.538287] bridge561: port 1(bridge_slave_0) entered disabled state [ 956.547907] device bridge_slave_0 entered promiscuous mode [ 956.562496] bridge561: port 1(bridge_slave_0) entered blocking state [ 956.569267] bridge561: port 1(bridge_slave_0) entered forwarding state [ 956.616211] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 956.630182] bridge487: port 1(bridge_slave_0) entered disabled state [ 956.646796] bridge488: port 1(bridge_slave_0) entered blocking state [ 956.653444] bridge488: port 1(bridge_slave_0) entered disabled state [ 956.667560] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 956.676743] bridge488: port 1(bridge_slave_0) entered blocking state [ 956.683359] bridge488: port 1(bridge_slave_0) entered forwarding state [ 956.702942] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:28:00 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0xc00, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:00 executing program 2: syz_emit_ethernet(0x62, &(0x7f0000000100)={@local, @remote, @val, {@ipv4}}, 0x0) 22:28:00 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0xf0ffffff}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:00 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast, @remote, @val, {@ipv6}}, 0x0) 22:28:00 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, 0x0}, 0x0) [ 956.716751] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:28:00 executing program 2: mkdir(&(0x7f0000001480)='./file0\x00', 0x0) unlink(&(0x7f0000000000)='./file0\x00') [ 956.776254] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:28:00 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001440)='/dev/zero\x00', 0x10, 0x0) flock(r0, 0x1) [ 956.837864] device bridge562 entered promiscuous mode 22:28:00 executing program 3: r0 = msgget(0x3, 0x201) msgctl$IPC_RMID(r0, 0x0) [ 956.868860] device bridge_slave_0 left promiscuous mode [ 956.887376] bridge561: port 1(bridge_slave_0) entered disabled state 22:28:00 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000040)="0f5461b4c090585d17f0ebd5cb57b716902a31a4", 0x14, 0x0, &(0x7f00000000c0)=@un=@abs={0x0, 0x0, 0x3}, 0x8) 22:28:00 executing program 3: mkdir(&(0x7f0000001480)='./file1\x00', 0x0) r0 = getuid() chown(&(0x7f0000000000)='./file1\x00', r0, 0x0) [ 956.937526] bridge562: port 1(bridge_slave_0) entered blocking state [ 956.994161] bridge562: port 1(bridge_slave_0) entered disabled state 22:28:01 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x700000000000000) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r6 = socket$inet6(0xa, 0x80003, 0x11) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) setsockopt$inet6_int(r6, 0x29, 0x7, &(0x7f00000010c0)=0x916, 0x4) splice(r5, 0x0, r6, 0x0, 0x10002, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="e80000002800000400000000fedbdf2500000000", @ANYRES32=r4, @ANYBLOB="0300f0ff0a00e0ff0e000c000600050081080000060005000303000009000100686673630000000094000200100002007e0700000600000001000000100003000900000008000000ff00000010000300070000000400000005000000100003008f55a97a01000080bcdfffff100002000100000006000000ffffffff10000300faffffff020000000d00000010000300020000001e0600000100010010000200000000000600000008000000100001f3feffffffff7f0000ff7f000006000500040200000a0001006e6574656d000000"], 0xe8}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 22:28:01 executing program 1: setrlimit(0x3, &(0x7f0000001180)={0x100000, 0x100000}) [ 957.157497] device bridge_slave_0 entered promiscuous mode [ 957.251399] bridge562: port 1(bridge_slave_0) entered blocking state [ 957.258855] bridge562: port 1(bridge_slave_0) entered forwarding state [ 957.336598] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 957.358483] device bridge489 entered promiscuous mode [ 957.376169] bridge488: port 1(bridge_slave_0) entered disabled state [ 957.390865] bridge489: port 1(bridge_slave_0) entered blocking state [ 957.397502] bridge489: port 1(bridge_slave_0) entered disabled state [ 957.406286] bridge489: port 1(bridge_slave_0) entered blocking state [ 957.412890] bridge489: port 1(bridge_slave_0) entered forwarding state [ 957.427172] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:28:01 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0xe00, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:01 executing program 2: pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) writev(r0, &(0x7f00000000c0)=[{0x0, 0x74}, {&(0x7f0000000100)="09f0d9d80d3a8f21e1a89214aac2b410c7a17dc54e45fe385305b74c4923cb717dfb6963db4a15"}], 0x1) [ 957.482613] device bridge490 entered promiscuous mode [ 957.495953] bridge489: port 1(bridge_slave_0) entered disabled state 22:28:01 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0xf6a553c2}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:01 executing program 3: syz_emit_ethernet(0x86, &(0x7f0000000200)={@broadcast, @broadcast, @val, {@ipv4}}, 0x0) 22:28:01 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x4, 0x800, 0x5}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x4}, 0x38) [ 957.523375] device bridge563 entered promiscuous mode 22:28:01 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000006880)={0x11, 0x4, 0x4, 0x6}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000000), 0x0}, 0x20) 22:28:01 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@alu={0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x14}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 957.574163] device bridge_slave_0 left promiscuous mode [ 957.598503] bridge562: port 1(bridge_slave_0) entered disabled state 22:28:01 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000012c0)={0x2, 0x4, &(0x7f0000000040)=@framed={{}, [@jmp={0x4, 0x0, 0x5}]}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0xec], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 22:28:01 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x3, 0x9}, 0x40) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0}, 0x20) 22:28:01 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002140)={0x18, 0x3, &(0x7f0000002000)=@raw=[@exit, @call, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff8}], &(0x7f0000002080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 957.884370] bridge563: port 1(bridge_slave_0) entered blocking state [ 957.893904] bridge563: port 1(bridge_slave_0) entered disabled state [ 957.973184] device bridge_slave_0 entered promiscuous mode [ 958.030282] bridge563: port 1(bridge_slave_0) entered blocking state [ 958.036953] bridge563: port 1(bridge_slave_0) entered forwarding state [ 958.056393] device bridge491 entered promiscuous mode 22:28:02 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000000040)={0x3, 0xa3, "af8277b135aa11f1b84bb08f113d7a72962a96c58a29760cf55abbb76177d4c1a742e761f3722e303bd5cadcb7c23253bfdd92fb7ff22aa240f4c25e685cc7e4ff672ac30e06f7a5a0ec85e0e23aa7bd7d4472ddcd07b02b17cd876971ad60d26fae451327d74ab7dc6cec64d6d5b7c15c8e93c61671f2d5e5a899a620a611248e3b4bef47e0734998d849c3eae70f388076a4387b797344bc31c194501e7f3803a686"}) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="28000000100301040000000000008000030000016c20c2c90df2595d18efd2d344331e83d6256f99dda87555952359caf62c584b335306b7ae6d2c3ad410802847a263e64ef5dda17f8172489ef65602c491350a47255b05b205561ec85128ea45092d58e6c958fc2abad157bf9b1af804286cd5c83276d97691ab4cd813f48e4bb2be76a116f36e65406017c69ebddbeb", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB], 0x28}}, 0x700000000000000) 22:28:02 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001200)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x5, [@struct]}, {0x0, [0x0, 0x0, 0x0]}}, &(0x7f0000000200)=""/4096, 0x29, 0x1000, 0x1}, 0x20) [ 958.078976] bridge491: port 1(bridge_slave_0) entered blocking state [ 958.086101] bridge491: port 1(bridge_slave_0) entered disabled state 22:28:02 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x2000, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:02 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x3, 0x5, 0x4a66}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x3, r0}, 0x38) 22:28:02 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0xfeffffff}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:02 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f0000000000)=@framed={{}, [@call, @exit]}, &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 22:28:02 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x17, 0x0, 0x1, 0xc2e5, 0x0, 0x1}, 0x40) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000040)=r0, 0x4) 22:28:02 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001600)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="1800000000040000000000000000000095"], &(0x7f0000001540)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000000)={r0}, 0xc) 22:28:02 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa21f848454402fb7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x700000000000000) sendmsg$inet6(r3, &(0x7f0000001840)={&(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c, &(0x7f0000001780)=[{&(0x7f0000000080)="a25c7186c6ae004ea51b96c2e6fb1a1db38b605ce67997c010341f596d6bc2", 0x1f}, {&(0x7f0000000240)="10580d7926dcc0c9e974453e7b37d588ec7ba9b2da7ef297fcc4f0b7670a01c12be30993406698", 0x27}, {&(0x7f0000000280)="cd76a312db6fa38700879f213d473ce7bfa16aabd02924c2b9ac1e9ab601885fd6825dbe35", 0x25}, {&(0x7f0000000340)="8aa17d9982c646e56ce8f55856de8b31145385944a4e12c26d819f4b8c57893a6d2e0fbc178470ebc549258b86fc93f7038b07f62109b2bc1dff0d3a4f04dc482ffa9ff4c22864a8b62dee005fbc1a661ba0cc36b4bdd673489c89ea950ba5aab7c58a1a781b7f05b98928e470546f47e1e89972a62f7b4051d658df95f62aa47fd915f54af8647a3157c7fbef3a181a7389a1919a9de8bad38bcf04f3b3dd99cd6812e79c9bf93841676e62bbaae1622077afa2083690240c72c1e0", 0xbc}, {&(0x7f0000000400)="fb9d16a67fc28922e69e0010d2f671a3e580d21eaf46240dd63a8262b4e315b6b92fbc51b607af149d8a0ed6bad9792d7e72af4fcde34500c5c331b79ce68b05a80994fd38600f1d90c56baacff0aaaa", 0x50}, {&(0x7f00000002c0)="35b8061b28cdb6", 0x7}, {&(0x7f0000000480)="fb066003e249fe9686039ac3517fbf19bd23812000f85886c80cdf2ba326c1fa4c2e3e7b59f7fd36265dde7c99d5c2408d0fe26f44aeecca97031c26061e8ab6e45f23452929a7c4dc54a95b532bd731a7124f178884cd3a4690e9066f2a3788b6e002b45b08bfe32a829b68a528ac10a0f185bd6b964a07cb2fa0fe2151fed9207d75640aba6a15db3276317ebd73de3c742981d249e1852b59cdbacc9186ed9bbe51689c63b1be5b7e7a74238eefc938625ef5f20f8b7974a3dcd138445a279147edff2ec638689049492b7804a20510549b7c682f0a", 0xd7}, {&(0x7f0000000780)="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0x1000}, {&(0x7f0000000580)="50e3f7e3aa53948ed1c14d99e073b23979123e3f5bef73082eb61db4bb5e03ededdc7e85bb4e25c217c75ec29227cb6df611a8b658f7ebfb8dc781b29a11af9cb2ed417be2ba7141044eff30a253d5e6fc487073e0e5b035b216ec7454de4daba98dff34c3a7c2997026dcb18455dc19d3602505a435835f96cadba5ba9f9013eefa0bd69f391f6317f547e2d1e097e535b2fe2ae7227cf6bb66f494673bf004916359a2375832f126508dc4a80cd80709ec0eacc144a399b085ab7fdcaa05b414b152337e389b5a3b6076d5758056539e030618ce2a65299851adc0aa1bd75c7bfb8d5225c5a5e5c1e1fb", 0xeb}, {&(0x7f0000000680)="3cd2a8d3a2b1c393877dff0488b0dc1d489056e4d6076179f24667927dfef14d3f740fece2d73ceb338b72415329c2d4c17df661c39567275219d8", 0x3b}], 0xa}, 0x4800) [ 958.308915] device bridge564 entered promiscuous mode 22:28:02 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) 22:28:02 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}, 0x40) 22:28:02 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000004580)={&(0x7f0000003500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2}}, &(0x7f0000003580)=""/4096, 0x2e, 0x1000, 0x1}, 0x20) [ 958.396187] device bridge492 entered promiscuous mode 22:28:02 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001140)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{0x2000000}, {}]}]}}, &(0x7f0000000140)=""/4096, 0x36, 0x1000, 0x1}, 0x20) [ 958.442144] device bridge_slave_0 left promiscuous mode [ 958.447890] bridge563: port 1(bridge_slave_0) entered disabled state 22:28:02 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x6, [@struct={0x4}]}, {0x0, [0x0, 0x0, 0x0, 0x5f]}}, &(0x7f00000000c0)=""/198, 0x2a, 0xc6, 0x1}, 0x20) [ 958.488743] bridge564: port 1(bridge_slave_0) entered blocking state [ 958.510693] bridge564: port 1(bridge_slave_0) entered disabled state [ 958.547913] device bridge_slave_0 entered promiscuous mode [ 958.573821] bridge564: port 1(bridge_slave_0) entered blocking state [ 958.580435] bridge564: port 1(bridge_slave_0) entered forwarding state [ 958.609728] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 958.635730] bridge491: port 1(bridge_slave_0) entered disabled state [ 958.645810] bridge492: port 1(bridge_slave_0) entered blocking state 22:28:02 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x3c00, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:02 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000006b40)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x4, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 22:28:02 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0xb, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 22:28:02 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0xf2e, 0x67dc}, 0x40) 22:28:02 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x700000000000000) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000240)={'syztnl2\x00', &(0x7f0000000040)={'gre0\x00', r4, 0x700, 0x8000, 0x10000, 0x8, {{0x18, 0x4, 0x1, 0x0, 0x60, 0x65, 0x0, 0x6, 0x2f, 0x0, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@timestamp_addr={0x44, 0x4c, 0xde, 0x1, 0x0, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x8000}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x400}, {@empty}, {@multicast2, 0x2}, {@local, 0x5}, {@multicast2, 0x2f9}, {@rand_addr=0x64010101}, {@multicast1, 0x8}, {@loopback, 0x7fffffff}]}]}}}}}) 22:28:02 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0xffffa888}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 958.654852] bridge492: port 1(bridge_slave_0) entered disabled state [ 958.668887] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 958.679284] bridge492: port 1(bridge_slave_0) entered blocking state [ 958.685905] bridge492: port 1(bridge_slave_0) entered forwarding state 22:28:02 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0x1a, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0x40) 22:28:02 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0xd71429be656d776d}, 0x40) 22:28:02 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x9, 0x5, 0x5, 0x6, 0x0, 0x1}, 0x40) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x8, r0}, 0x38) [ 958.832488] device bridge493 entered promiscuous mode 22:28:02 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000004580)={&(0x7f0000003500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x0, 0x3}]}]}}, &(0x7f0000003580)=""/4096, 0x2e, 0x1000, 0x1}, 0x20) [ 958.924672] device bridge565 entered promiscuous mode 22:28:02 executing program 2: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_ext={0x1c, 0x10, 0x0, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$ITER_CREATE(0x21, &(0x7f0000000180), 0x6c) 22:28:02 executing program 1: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0}, 0x10) [ 959.070745] bridge492: port 1(bridge_slave_0) entered disabled state [ 959.098201] device bridge_slave_0 left promiscuous mode [ 959.104231] bridge492: port 1(bridge_slave_0) entered disabled state [ 959.117158] bridge493: port 1(bridge_slave_0) entered blocking state [ 959.124009] bridge493: port 1(bridge_slave_0) entered disabled state [ 959.132378] device bridge_slave_0 entered promiscuous mode [ 959.141421] device bridge_slave_0 left promiscuous mode [ 959.148509] bridge564: port 1(bridge_slave_0) entered disabled state [ 959.160000] bridge565: port 1(bridge_slave_0) entered blocking state 22:28:03 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x4800, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:03 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00000113c0)={0x7, 0x0, 0x0, 0x0, 0x200}, 0x40) 22:28:03 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x83, 0x8001, 0x40}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000280), 0x6, r0}, 0x38) 22:28:03 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000006b40)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000080)='syzkaller\x00', 0x5, 0x91, &(0x7f00000000c0)=""/145, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) write$cgroup_netprio_ifpriomap(r0, 0x0, 0x0) [ 959.167679] bridge565: port 1(bridge_slave_0) entered disabled state [ 959.177462] device bridge_slave_0 entered promiscuous mode [ 959.184259] bridge565: port 1(bridge_slave_0) entered blocking state [ 959.190836] bridge565: port 1(bridge_slave_0) entered forwarding state 22:28:03 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x1, 0x0, 0x2, 0x0, 0xc2c, 0x400, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x6}, 0x42604, 0x0, 0x9, 0x9, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010000104100000000000000003000000", @ANYRES32=r1, @ANYBLOB="000000003f152058f0ee269d", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x700000000000000) 22:28:03 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0xfffff000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:03 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x0, 0x4, 0x0, 0x884, 0x1}, 0x40) 22:28:03 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[{0x28, 0x0, 0x0, "7a6ad8c094c83f68bee65c416e7993fcda"}], 0x28}, 0x0) 22:28:03 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000005680)={0x0, 0x0, 0x0, &(0x7f0000005540)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 959.422343] device bridge566 entered promiscuous mode 22:28:03 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}]}}, &(0x7f0000000140)=""/227, 0x2a, 0xe3, 0x4001}, 0x20) 22:28:03 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x9, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 959.482197] device bridge494 entered promiscuous mode [ 959.498919] device bridge_slave_0 left promiscuous mode [ 959.512845] bridge565: port 1(bridge_slave_0) entered disabled state 22:28:03 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x4, 0x3, 0x9, 0x400, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) [ 959.578153] bridge566: port 1(bridge_slave_0) entered blocking state [ 959.608913] bridge566: port 1(bridge_slave_0) entered disabled state [ 959.770684] device bridge_slave_0 entered promiscuous mode [ 959.787599] bridge566: port 1(bridge_slave_0) entered blocking state [ 959.794368] bridge566: port 1(bridge_slave_0) entered forwarding state [ 959.809617] device bridge_slave_0 left promiscuous mode [ 959.816187] bridge493: port 1(bridge_slave_0) entered disabled state [ 959.827604] bridge494: port 1(bridge_slave_0) entered blocking state [ 959.834730] bridge494: port 1(bridge_slave_0) entered disabled state [ 959.843276] device bridge_slave_0 entered promiscuous mode 22:28:03 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x4c00, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:03 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x19, 0x4, 0x8, 0x6, 0x0, 0x1}, 0x40) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x1, 0x7, &(0x7f0000000180)=@framed={{}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}]}, &(0x7f0000000040)='GPL\x00', 0x1, 0xf0, &(0x7f0000000080)=""/240, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 22:28:03 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xa, 0x0, 0x0, 0x0, 0x41}, 0x40) 22:28:03 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@restrict={0x0, 0x0, 0x0, 0x2, 0x1}]}}, &(0x7f0000000240)=""/162, 0x26, 0xa2, 0x1}, 0x20) 22:28:03 executing program 4: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20080}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x38, 0x0, 0x100, 0x70bd27, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x702869e1, 0x5}}}}, [@NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x90}, 0x4008080) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x700000000000000) 22:28:03 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0xffffff7f}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:03 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x4, &(0x7f00000000c0)=@framed={{}, [@jmp={0x5, 0x1, 0xa, 0xa}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 959.990502] device bridge495 entered promiscuous mode 22:28:04 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x4, 0x5, 0xfff, 0x0, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x100000}, 0x40) 22:28:04 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x1b, 0x0, 0x0, 0x3fc, 0x0, 0x1}, 0x40) [ 960.048695] device bridge567 entered promiscuous mode 22:28:04 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x10}, 0x40) [ 960.099866] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready 22:28:04 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x3, 0x80000000, 0x410}, 0x40) 22:28:04 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x7, 0x5, 0x6, 0x1, 0x1}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240), &(0x7f0000000300), 0x400, r0}, 0x38) [ 960.257001] bridge494: port 1(bridge_slave_0) entered disabled state [ 960.423908] bridge495: port 1(bridge_slave_0) entered blocking state [ 960.430494] bridge495: port 1(bridge_slave_0) entered disabled state [ 960.459689] device bridge_slave_0 left promiscuous mode [ 960.466623] bridge566: port 1(bridge_slave_0) entered disabled state [ 960.480872] bridge567: port 1(bridge_slave_0) entered blocking state [ 960.495691] bridge567: port 1(bridge_slave_0) entered disabled state [ 960.508932] device bridge_slave_0 entered promiscuous mode [ 960.518463] bridge567: port 1(bridge_slave_0) entered blocking state 22:28:04 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x5865, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:04 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x4, 0x2, 0x9}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f00000000c0)='`', 0x0}, 0x20) 22:28:04 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 22:28:04 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x4}, 0x40) 22:28:04 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f00000002c0)=ANY=[], 0x303b5bca) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000005c00)=0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) ioctl$SNDCTL_SEQ_RESET(0xffffffffffffffff, 0x5100) sendmmsg(r1, &(0x7f0000005a40)=[{{&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f00000004c0)=[{&(0x7f00000000c0)="6d69be04a32300ba80ed77733b8d799044feb8f2157bb00a26068b557aca766c1452fc85cc13b2d0539a08f4", 0x2c}, {&(0x7f0000000340)="daf5bc0977d295f4f9c4f78505dc38e3030b4db79934b871826298a59917f7dbc649230500a4b43574f52b6b03cb823da5194210a505e2822840a7ec0d4a156bf16212ae78eda53d3a46", 0x4a}, {&(0x7f00000003c0)="358bd8b7a0eba8f9d327e743ee339641a33da19d2b57c27a85a23a06f7dbcb3b72772fc9e154aded987eebd3893c6a8a737cb6c2c5ed80e17482313bd8ffea88c61786ed06c04b60d57e4a5787c051bebd4efc7ede9fcae47ff67365f1d1b347e3e703a52253e62496e21b4d2ae4cdd4a92a57630e19c98d01aa41b7a7f9750f3402d835f2e34850271e14538816101ad49620f17b5e722dcedc4d9f0ad54833539eed0a20034febb941b7970a9d2f24d8fd90012ad3a63aba475d87817556195f61a5d221783fc2420db3b57a8485614b08db066b0c", 0xd6}, {&(0x7f0000000780)="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0x1000}], 0x4, 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&(0x7f0000004800)=[{&(0x7f00000046c0)="a5347de0679564a760f6fa48408a2274859f992bd9be2d1e6ebed04b61d4ae8aaf4e2ae286dbbd84e58c722dba568628a7b0b7637d83098c6b645de9bda4b90c1758c2f4b351466431bc006ae5ccc9ad37b0602b822ddd935c823d967bc4f67aa21fb9de648239b8a4e40f1557aaf3b05f8e59aa118de4b1d306d00fefb1363dec4db7333363d7ed2a8454f2785daec4f08fb2874750b6c0b9ec81842dfd7c4a8f9e961ecbd264ce625b2238fcaad93f12a8", 0xb2}, {&(0x7f0000004780)="37c42db5893c3fb2c260fd88a37e9c7d515333f4e30f6af1fb9727e5c6e03489f105875eee6b0d0ddcb7738545157cc6c6be2f7837e0a59f75237eda231062a0207f563570ac380311f4d8121769d430867cf6a617a49a365cb7af73", 0x5c}], 0x2, &(0x7f0000004840)=[{0x1010, 0x6, 0x9, 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{0xd0, 0x116, 0x6, "86eeb39bb8e7c99d0baf0e6bf6252a48f94de1bf216ab6a3498a10b747f2eb28c90012195842f980c6ed205dda7dbb561f2a74cc85d1548e25b61f9e6ed58d68c2c8b762a201ec0b88f2f5012b97a88b4ea05c701db305b024938f317f8b0fcd8169fc82c62367e66f8cee76e3f11526222febe6404143cbb0d814c3d4272e07b937ca335eaa8a4b0cc467fb73a76b1c5a049bb3710f69b36d4d4e1bbef6884b24dcb69565f7ba01c20da9768e3fe84092572db514fac9ec9a6c1e"}, {0x30, 0x1d5, 0x400, "b25e007b2b1573038aa97e5b310b7ef322bb894d888886b1e15d"}, {0xe0, 0x29, 0xb8, "17ad48fae5252769321d82be66cfdd5863968ffcb6f14c786acc5de13af4c0a6e14b8df32a7bfcc5108a7f6da76e829b090ded97f77d6f457ef089eda2e897d7fe2c4034fde5baf34f40578abdeff461a8edad5157fa0787bc745370dee4da9e032069965c160768d35bb6340d3fb7909d1d590ddb265247ebbaff57562622e4594d25139b1c8684060d23b4097f85580e3b92fcae1730aaf5c83c3c0bb2293f7e615cf5fdfc4e695444bc8238667e15f2c980f183fc63f71e4b77976e58ec35766d17306dcf99e289c05cebcea164"}], 0x11f0}}], 0x4, 0x10) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2800000010000104100000000000000003000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a00ba0cf51356c80f4a37678c778bc05b12d7ce204e4fa81158d61bcee43ffa4e2193c4beecaa6978ff6ed48d30a3ff591155fb100591ae634e55576bbae116bd207f6ccaea4728983499da5b6ed730d82f35eab9f8d4e38d90f35696fe95801c4daebfef64c11e2d", @ANYRES32=r6, @ANYBLOB], 0x28}}, 0x700000000000000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r7, &(0x7f00000002c0)=ANY=[], 0x303b5bca) accept$nfc_llcp(r7, &(0x7f0000005b40), &(0x7f0000005bc0)=0x60) 22:28:04 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0xffffff9e}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 960.525053] bridge567: port 1(bridge_slave_0) entered forwarding state [ 960.540064] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 960.550257] bridge495: port 1(bridge_slave_0) entered blocking state [ 960.556826] bridge495: port 1(bridge_slave_0) entered forwarding state 22:28:04 executing program 1: bpf$BPF_LINK_CREATE(0x1c, 0x0, 0xa8f) 22:28:04 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000600)={&(0x7f00000004c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4}]}}, &(0x7f0000000500)=""/240, 0x2a, 0xf0, 0x1}, 0x20) [ 960.665660] nla_parse: 21 callbacks suppressed [ 960.665669] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:28:04 executing program 2: pipe(0x0) pipe(0x0) 22:28:04 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000006880)={0x3, 0x4, 0x4, 0x20000003}, 0x40) 22:28:04 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000005180)={0x18, 0x4, &(0x7f0000000080)=@framed={{}, [@ldst={0x4, 0x0, 0x1}]}, &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 22:28:04 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000006b40)={0x4, 0x4, &(0x7f0000000040)=@framed={{}, [@call]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 960.773537] device bridge496 entered promiscuous mode [ 960.812067] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 960.888268] device bridge568 entered promiscuous mode [ 960.922879] bridge495: port 1(bridge_slave_0) entered disabled state [ 960.950614] bridge495: port 1(bridge_slave_0) entered disabled state [ 960.973513] bridge496: port 1(bridge_slave_0) entered blocking state [ 960.980224] bridge496: port 1(bridge_slave_0) entered disabled state [ 960.997438] device bridge_slave_0 left promiscuous mode [ 961.003287] bridge567: port 1(bridge_slave_0) entered disabled state [ 961.014497] bridge568: port 1(bridge_slave_0) entered blocking state [ 961.021038] bridge568: port 1(bridge_slave_0) entered disabled state [ 961.028506] device bridge_slave_0 entered promiscuous mode [ 961.035149] bridge568: port 1(bridge_slave_0) entered blocking state [ 961.041747] bridge568: port 1(bridge_slave_0) entered forwarding state [ 961.052932] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:28:05 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x6000, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:05 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}, {0x2}}, &(0x7f00000012c0)=""/224, 0x1a, 0xe0, 0x1}, 0x20) 22:28:05 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xa, 0xc, 0x101, 0xd3}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={@map=r0, 0xffffffffffffffff, 0x5}, 0x10) 22:28:05 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x1) bpf$ITER_CREATE(0x21, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r2, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r1, 0x0, 0x0}, 0x20) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x4) r3 = getpid() perf_event_open(&(0x7f0000001640)={0x3, 0x70, 0x0, 0x5, 0x0, 0x8, 0x0, 0x10000, 0x22c4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x5, @perf_bp={&(0x7f0000001600)}, 0x10080, 0x451, 0x7, 0x8, 0xbf6, 0x7fff}, r3, 0xe, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff008}], 0x4, 0x0, 0x0, 0x40020a03}, 0x6d70) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188120f80ecdb4cb9cca7480ef43b000000e3bd6efb440e09000e000a0010000000028000001201", 0x2e}], 0x1}, 0x0) sendmsg$kcm(r2, 0x0, 0x4008890) [ 961.074441] device bridge497 entered promiscuous mode [ 961.086854] bridge496: port 1(bridge_slave_0) entered disabled state [ 961.098600] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 961.262678] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 961.364566] device bridge569 entered promiscuous mode [ 961.438789] netlink: 'syz-executor.2': attribute type 10 has an invalid length. 22:28:05 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0xcf) read(r5, &(0x7f0000000240)=""/179, 0xb3) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000000040)=0x1) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000780)=@newlink={0x504, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r2, 0x0, 0x1}, [@IFLA_MASTER={0x8, 0xa, r4}, @IFLA_VFINFO_LIST={0x4dc, 0x16, 0x0, 0x1, [{0x5c, 0x1, 0x0, 0x1, [@IFLA_VF_TX_RATE={0xc, 0x3, {0x5, 0x1}}, @IFLA_VF_VLAN_LIST={0x40, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x8000, 0x5aa, 0x628, 0x88a8}}, {0x14, 0x1, {0x9, 0x93, 0x1, 0x8100}}, {0x14, 0x1, {0x6, 0xbd4, 0x0, 0x8100}}]}, @IFLA_VF_TRUST={0xc, 0x9, {0x10001, 0x9}}]}, {0xd4, 0x1, 0x0, 0x1, [@IFLA_VF_MAC={0x28, 0x1, {0x2ba, @multicast}}, @IFLA_VF_VLAN_LIST={0x68, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x8, 0xa27, 0x487d, 0x8100}}, {0x14, 0x1, {0x1, 0x53c, 0xfffffffb, 0x88a8}}, {0x14, 0x1, {0x0, 0x72b, 0x2, 0x88a8}}, {0x14, 0x1, {0x21, 0x42c, 0x60c, 0x586476997cd100a1}}, {0x14, 0x1, {0x1000, 0xbf3, 0x3bb48bd4, 0x88a8}}]}, @IFLA_VF_MAC={0x28, 0x1, {0x7fff, @remote}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x20, 0x1}}, @IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0x6, 0x8}}]}, {0x10, 0x1, 0x0, 0x1, [@IFLA_VF_SPOOFCHK={0xc, 0x4, {0x3, 0x4}}]}, {0xfc, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN_LIST={0x68, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x200, 0xcb2, 0x5, 0x88a8}}, {0x14, 0x1, {0x5, 0xb3e, 0x8000, 0x8100}}, {0x14, 0x1, {0x3f, 0x816, 0x0, 0x88a8}}, {0x14, 0x1, {0x0, 0x6e0, 0x6, 0x88a8}}, {0x14, 0x1, {0xf0, 0x156, 0xd8, 0x8100}}]}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0xe1f8, 0x3}}, @IFLA_VF_VLAN_LIST={0x54, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x4, 0x732, 0x6, 0x88a8}}, {0x14, 0x1, {0x1, 0xcc6, 0x9, 0x8100}}, {0x14, 0x1, {0x1, 0x1c0, 0x5, 0x88a8}}, {0x14, 0x1, {0xfffffffc, 0x384, 0xfff, 0x88a8}}]}, @IFLA_VF_TRUST={0xc, 0x9, {0x1, 0x6}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x1e, 0x6}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x3ff, 0xfff}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x2, 0x9}}]}, {0x15c, 0x1, 0x0, 0x1, [@IFLA_VF_TX_RATE={0xc, 0x3, {0x1f3, 0x5}}, @IFLA_VF_VLAN={0x10, 0x2, {0x3, 0x2f5, 0xff}}, @IFLA_VF_VLAN_LIST={0x18, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x2, 0xeb5, 0x7}}]}, @IFLA_VF_VLAN_LIST={0x18, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x5, 0xb16, 0xffff, 0x88a8}}]}, @IFLA_VF_VLAN_LIST={0xcc, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x400, 0x7f0, 0x2, 0x8100}}, {0x14, 0x1, {0xa4c, 0x53b, 0x100, 0x88a8}}, {0x14, 0x1, {0x800, 0x9c5, 0x4e, 0xe939c741e1290f27}}, {0x14, 0x1, {0x2, 0x39f, 0x7c57, 0x88a8}}, {0x14, 0x1, {0x7, 0xa29, 0x3f, 0x8100}}, {0x14, 0x1, {0x1f, 0xd86, 0xfd22, 0x8100}}, {0x14, 0x1, {0x1, 0xe9, 0x9, 0x88a8}}, {0x14, 0x1, {0x8000, 0xc07, 0x3, 0x8100}}, {0x14, 0x1, {0x7685, 0xb71, 0xad, 0x8100}}, {0x14, 0x1, {0x1, 0x1d4, 0x3f, 0x8100}}]}, @IFLA_VF_VLAN_LIST={0x40, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x8000, 0x33b, 0xc2, 0x88a8}}, {0x14, 0x1, {0x1f, 0x4f5, 0x5, 0x8100}}, {0x14, 0x1, {0x8, 0x190, 0x10000, 0x8100}}]}]}, {0xd8, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN_LIST={0x90, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x7, 0x9bc, 0x400}}, {0x14, 0x1, {0x8001, 0x549, 0x7, 0x88a8}}, {0x14, 0x1, {0x8, 0xe31, 0x485, 0x8100}}, {0x14, 0x1, {0x1000, 0x47a, 0xffffa0b3, 0x88a8}}, {0x14, 0x1, {0x8, 0xd82, 0xfff, 0x8100}}, {0x14, 0x1, {0x73485f32, 0x9c1, 0x2, 0x8100}}, {0x14, 0x1, {0x9, 0x58a, 0x8, 0x88a8}}]}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x7fffffff, 0x8}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0xff87f60, 0x7ff}}, @IFLA_VF_VLAN={0x10, 0x2, {0x3, 0x742, 0x9}}, @IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0xd6, 0x2}}]}, {0x68, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN={0x10, 0x2, {0x9, 0x74a, 0x7}}, @IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x8001, 0x40}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x81, 0xb40e}}, @IFLA_VF_MAC={0x28, 0x1, {0x10000, @local}}, @IFLA_VF_TRUST={0xc, 0x9, {0x5, 0x6}}]}]}]}, 0x504}}, 0x700000000000000) 22:28:05 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0xffffffc3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:05 executing program 3: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000840)}, 0x4040081) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x20100000001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906", 0x20}], 0x1}, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000200)={&(0x7f0000000500)="f5d96439f168bdb9b81e835d", &(0x7f0000000000)=""/53, &(0x7f0000000a00), &(0x7f00000005c0), 0x9}, 0x38) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000340)='wlan1\x00\x1b\x1a\xec\xd8n\xff\xc3\x87\xe2\xa3\x80\x8a\xb2\xd9\xa8L\x06\xb5\x12\x03F\xd9\x1f\xb9\xf2-\xda,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\xea\x84\x13\xdf\xf7\xber\'\x8a\xd5W\xbb\xac%j\x9d\xeb\xba\xe6\xc4\xc4\xa9\xf5\xd5\xa1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\xc9\x86\xfe') r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)='wlan1\x00\x1b\x1a\xec\xb5\x12\x02F\xd9U\x1c\xc9%\x9b\xa0\xf5\xee]\x1f\xb9\xf2-\xda,C\xfdj\xe3\x8d\xe3\xd6\xe0|=L\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5\\f\xcb\xe8%OArYZ\xe1\xc9\x86\xfe\x88\x9d\xfa\xacJ\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2') bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x15, 0x80000000, 0x5, 0x7, 0x9, 0x1, 0x3ff, [], 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x2}, 0x40) 22:28:05 executing program 1: mmap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 961.483987] team0: Device veth0_macvtap is up. Set it down before adding it as a team port [ 961.512763] device bridge_slave_0 left promiscuous mode [ 961.519318] bridge568: port 1(bridge_slave_0) entered disabled state [ 961.537599] bridge569: port 1(bridge_slave_0) entered blocking state [ 961.551753] bridge569: port 1(bridge_slave_0) entered disabled state [ 961.559885] device bridge_slave_0 entered promiscuous mode [ 961.568165] bridge569: port 1(bridge_slave_0) entered blocking state [ 961.574854] bridge569: port 1(bridge_slave_0) entered forwarding state 22:28:05 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, 0x0, 0x11) [ 961.637944] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 961.655288] device bridge498 entered promiscuous mode 22:28:05 executing program 1: mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 22:28:05 executing program 1: shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x7000) shmat(0x0, &(0x7f0000003000/0x1000)=nil, 0x5000) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) 22:28:06 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x210}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid_for_children\x00') ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)) close(r1) 22:28:06 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x6558, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 962.268948] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 962.297265] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 962.320382] bridge498: port 1(bridge_slave_0) entered blocking state [ 962.328414] bridge498: port 1(bridge_slave_0) entered disabled state [ 962.343985] device wlan1 entered promiscuous mode [ 962.350113] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 962.363157] netlink: 'syz-executor.2': attribute type 10 has an invalid length. 22:28:06 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0xc004743e, &(0x7f0000000680)='&@[\x00') [ 962.370647] team0: Device veth0_macvtap is up. Set it down before adding it as a team port 22:28:06 executing program 2: r0 = socket$kcm(0x10, 0x10000000000003, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="2e00000018008103e00f80ecdb4cb92e0a000b2c000cd307e8bd6efb1200697ba00cba82bd81c933de71da06000e", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 962.442383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 962.458880] bridge498: port 1(bridge_slave_0) entered blocking state [ 962.465474] bridge498: port 1(bridge_slave_0) entered forwarding state [ 962.574282] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 962.593725] device bridge570 entered promiscuous mode [ 962.606719] device bridge_slave_0 left promiscuous mode 22:28:06 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0xfffffff0}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 962.619320] bridge569: port 1(bridge_slave_0) entered disabled state [ 962.713700] bridge570: port 1(bridge_slave_0) entered blocking state [ 962.737910] bridge570: port 1(bridge_slave_0) entered disabled state [ 962.761186] device bridge_slave_0 entered promiscuous mode [ 962.797930] bridge570: port 1(bridge_slave_0) entered blocking state [ 962.804727] bridge570: port 1(bridge_slave_0) entered forwarding state 22:28:06 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x71}, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000073823cfae0b30f7d00"/22, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB], 0x28}}, 0x700000000000000) [ 962.878947] IPv6: Can't replace route, no match found [ 962.894950] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:28:06 executing program 2: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x37}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2c, 0x3, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000000)='&@[\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000680)='&@[\x00') r2 = perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x5, 0x0, 0x91, 0x7b, 0x0, 0x4376db6e, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000440), 0x4}, 0x18847, 0x10000, 0x400, 0x0, 0x0, 0x1e, 0x2}, 0x0, 0xe, 0xffffffffffffffff, 0x0) close(r2) sendmsg$inet(r1, &(0x7f0000000640)={&(0x7f00000000c0)={0x2, 0x4e21, @remote}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000180)="fb18e253a0c536d258636137fa5113149d764d51ee3fed07493319c6c3ce344b86cadb483370440cef596e6d7225580b1359793896e32009beeb", 0x3a}, {&(0x7f00000001c0)="646b9ebf389b8cf9882e141fbc7590c73108f1e48b5f9e2100bc8e4714d435a04be7d481d1d125602ecf9394cb56f062140a863dd5171477ce9aa1714a2b38d19c6359698b547e059ce150b821cd5681b920d0d44a415bf2348f8e28667d5a7ba7972e56688db069fb2824960c99ee2487b1880b69516fce91cb62be96b51af53bbea8f7f3cb131fba659412c9c34314149910d084b036dd1ff80c474dbaf4186826", 0xa2}, {&(0x7f0000000280)="2764b9df1f6d6cd49fca1d583be65fc86d64cc7a8bb1af9bda3c515d73b1e1deca975a1c7e2e7b403cdea56a506b89e56afee5241f47ef5a2d5fbdae27c0c8474388041caadedfa6c3e74e99bc23765ef74b58c07469ff1a4187bad6df2f3aa55cfee3637ad429e5d7b867199b9357555e04e906eb355b0ef2365d83a68fa01dbe6563d5d7c5112d9d1f26", 0x8b}, {&(0x7f0000000340)="358587426383ec5cf4aae7eb7544de78dce8e0f6cdb7a82d8134bfcd1f4aa059a91baf09f88f58f2f0845c125cbcdd2b22b52130b9ebec4abfee2bdb985d8794066725430b327bec011f985216b804d6fe94a7a82b3275bb87198bf128f2becca55570e41645f612d7729b633d3fc05da9bfcc8a092e58d8d9d0e61a1d9e5179794072b3d40664cc5c5fd48c376f35aed79c13897d2f7a7466c1e6f817d311af768c5914", 0xa4}, {&(0x7f0000000940)="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", 0x13c}, {&(0x7f0000000540)="f8eaa35a293048a4b28e432c225f0ea94eaaade3bfbea3fc2000cd7d8ca401edc9b548bed1b00c0a91480ac6d3692690fe01bc38bb27c5b4f63945a9eb56756efe01dd7d16378f23ea67c99ec51c049caf31608b487772c94f2fbcc8bc1242faab7e84929e5c267c271190f5f7ebd331f1fc8a982e5505da55c3ea4df01a9f7ccd1e40b5f04a91ae7e5bff87a29c71a7eaf34ee074e7b718083b8b61fcb34a8ed45b678eee1af10a5d37bbba9f44863f45991b", 0xb3}, {&(0x7f0000000600)="75d620f3551bc68070a82d", 0xb}, {&(0x7f00000006c0)="0703cc04d9e9863390b725d8fb89324ac91bd5aaaae37c6f6932c2bf494ad30f074afc0e2aea2c1a714764b018c0f6d5bfd1371390051851960e03cef2a2225e1326b6be", 0x44}, {&(0x7f0000000740)="809256741f7356946327b33976fc8a6813123c7cacfac723ed557393a960ed5d2d5219dc7122778ce4d15a2e3b8505afcbaccb80faa2ae784991cfacadb02469387489b54f41d57ad8e79bf2111fc9ce339407", 0x53}], 0x9, &(0x7f0000000880)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3f}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @remote}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}, @ip_retopts={{0x44, 0x0, 0x7, {[@noop, @lsrr={0x83, 0x13, 0xa4, [@broadcast, @multicast1, @empty, @dev={0xac, 0x14, 0x14, 0x19}]}, @timestamp={0x44, 0x10, 0x23, 0x0, 0x7, [0x121f, 0x0, 0x3]}, @generic={0x83, 0xf, "96870cb85328b2fa918d773aec"}]}}}], 0xb0}, 0x20040001) [ 962.926830] device bridge499 entered promiscuous mode 22:28:06 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) r5 = socket$nl_route(0x10, 0x3, 0x0) fstat(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r6) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000040)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r6}) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2800000010000104100000000000000003000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="3a154b09429edf4947141473bcc75e678642522c00000000000000"], 0x28}}, 0x700000000000000) [ 962.954591] bridge498: port 1(bridge_slave_0) entered disabled state [ 962.978490] bridge498: port 1(bridge_slave_0) entered disabled state 22:28:07 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x2}, 0x8) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'veth0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x2000, 0x4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4(r2, &(0x7f0000000580)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f00000002c0)=0x80, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r8, 0x6, 0x23, &(0x7f0000000600)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}, &(0x7f0000000640)=0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)='fuseblk\x00', 0x12d0020, &(0x7f0000000780)=ANY=[@ANYBLOB="c8b6767ff29fc315a32fbfc8899e74852877341e33953220f23a17f4abe614d4ccdaddd4aea4a00acedbdce483dfff8621544adbab65d337b6ab4cdbc29bace0b2563b399ade38dc5790024cc995bc7a5ef5137e88db036bd8a48b56e13ccf5445b2d9c0e397534706ef55ba60615fded19b6700899ecd20718b4c0f", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000120000,user_id=', @ANYRESDEC, @ANYBLOB=',group_id=', @ANYRESDEC=r7, @ANYBLOB=',allow_other,default_permissions,default_permissions,blksize=0x0000000000000000,default_permissions,allow_other,allow_other,allow_other,func=FILE_MMAP,\x00']) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="280000101000018202f56ff0fe30164fa104100000000000000003000000797815d123d0851e678d4bcb2af02cd1db500f255798c62fd9255dfca6ee70fc10432c", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r9, @ANYBLOB], 0x28}}, 0x700000000000000) [ 963.017294] bridge499: port 1(bridge_slave_0) entered blocking state [ 963.028667] bridge499: port 1(bridge_slave_0) entered disabled state [ 963.046339] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:28:07 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x37}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) close(r0) socket$kcm(0x2c, 0x3, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000000)='&@[\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000680)='&@[\x00') r2 = perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x5, 0x6, 0x91, 0x7b, 0x0, 0x4376db6e, 0x410, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000440), 0x4}, 0x18847, 0x10000, 0x400, 0x5, 0xce, 0x1e, 0x2}, 0x0, 0xe, 0xffffffffffffffff, 0x0) close(r2) sendmsg$inet(r1, &(0x7f0000000640)={&(0x7f00000000c0)={0x2, 0x4e21, @remote}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000180)="fb18e253a0c536d258636137fa5113149d764d51ee3fed07493319c6c3ce344b86cadb483370440cef596e6d7225580b1359793896e32009beeb", 0x3a}, {&(0x7f00000001c0)="646b9ebf389b8cf9882e141fbc7590c73108f1e48b5f9e2100bc8e4714d435a04be7d481d1d125602ecf9394cb56f062140a863dd5171477ce9aa1714a2b38d19c6359698b547e059ce150b821cd5681b920d0d44a415bf2348f8e28667d5a7ba7972e56688db069fb2824960c99ee2487b1880b69516fce91cb62be96b51af53bbea8f7f3cb131fba659412c9c34314149910d084b036dd1ff80c474dbaf4186826", 0xa2}, {&(0x7f0000000280)="2764b9df1f6d6cd49fca1d583be65fc86d64cc7a8bb1af9bda3c515d73b1e1deca975a1c7e2e7b403cdea56a506b89e56afee5241f47ef5a2d5fbdae27c0c8474388041caadedfa6c3e74e99bc23765ef74b58c07469ff1a4187bad6df2f3aa55cfee3637ad429e5d7b867199b9357555e04e906eb355b0ef2365d83a68fa01dbe6563d5d7c5112d9d1f26", 0x8b}, {&(0x7f0000000340)="358587426383ec5cf4aae7eb7544de78dce8e0f6cdb7a82d8134bfcd1f4aa059a91baf09f88f58f2f0845c125cbcdd2b22b52130b9ebec4abfee2bdb985d8794066725430b327bec011f985216b804d6fe94a7a82b3275bb87198bf128f2becca55570e41645f612d7729b633d3fc05da9bfcc8a092e58d8d9d0e61a1d9e5179794072b3d40664cc5c5fd48c376f35aed79c13897d2f7a7466c1e6f817d311af768c591485", 0xa5}, {&(0x7f0000000940)="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", 0x13c}, {&(0x7f0000000540)="f8eaa35a293048a4b28e432c225f0ea94eaaade3bfbea3fc2000cd7d8ca401edc9b548bed1b00c0a91480ac6d3692690fe01bc38bb27c5b4f63945a9eb56756efe01dd7d16378f23ea67c99ec51c049caf31608b487772c94f2fbcc8bc1242faab7e84929e5c267c271190f5f7ebd331f1fc8a982e5505da55c3ea4df01a9f7ccd1e40b5f04a91ae7e5bff87a29c71a7eaf34ee074e7b718083b8b61fcb34a8ed45b678eee1af10a5d37bbba9f44863f45991b", 0xb3}, {&(0x7f0000000600)="75d620f3551bc68070a82d", 0xb}, {&(0x7f00000006c0)="0703cc04d9e9863390b725d8fb89324ac91bd5aaaae37c6f6932c2bf494ad30f074afc0e2aea2c1a714764b018c0f6d5bfd1371390051851960e03cef2a2225e1326b6be", 0x44}, {&(0x7f0000000740)="809256741f7356946327b33976fc8a6813123c7cacfac723ed557393a960ed5d2d5219dc7122778ce4d15a2e3b8505afcbaccb80faa2ae784991cfacadb02469387489b54f41d57ad8e79bf2111fc9ce339407", 0x53}], 0x9, &(0x7f0000000880)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3f}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @remote}}}, @ip_retopts={{0x44, 0x0, 0x7, {[@noop, @lsrr={0x83, 0x13, 0xa4, [@broadcast, @multicast1, @empty, @dev={0xac, 0x14, 0x14, 0x19}]}, @timestamp={0x44, 0x10, 0x23, 0x0, 0x7, [0x121f, 0x0, 0x3]}, @generic={0x83, 0xf, "96870cb85328b2fa918d773aec"}]}}}], 0x98}, 0x20040001) 22:28:07 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x6800, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:07 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0xfffffffe}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 963.326260] device bridge571 entered promiscuous mode [ 963.336656] device bridge_slave_0 left promiscuous mode [ 963.343537] bridge570: port 1(bridge_slave_0) entered disabled state [ 963.353749] bridge571: port 1(bridge_slave_0) entered blocking state [ 963.360481] bridge571: port 1(bridge_slave_0) entered disabled state [ 963.369194] device bridge_slave_0 entered promiscuous mode [ 963.377842] bridge571: port 1(bridge_slave_0) entered blocking state [ 963.384455] bridge571: port 1(bridge_slave_0) entered forwarding state [ 963.400633] device bridge500 entered promiscuous mode [ 963.450790] bridge499: port 1(bridge_slave_0) entered disabled state [ 963.504262] bridge500: port 1(bridge_slave_0) entered blocking state [ 963.511642] bridge500: port 1(bridge_slave_0) entered disabled state 22:28:07 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x6c00, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:07 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"/2607], &(0x7f0000000340)='syzkaller\x00'}, 0x48) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x42, 0x0, &(0x7f00000000c0)="b9ff0300600d698cff9e14f008004de7f9c764362ae28eff070003e0000000a08b7944080594e5d04e0d86187933b474b67b2b4b777b5c15d51e3e7b1263afc0bac3", 0x0, 0x200, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 963.708594] bridge500: port 1(bridge_slave_0) entered disabled state [ 963.726289] device bridge572 entered promiscuous mode 22:28:07 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0xffffffff}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 963.766714] device bridge_slave_0 left promiscuous mode [ 963.779653] bridge571: port 1(bridge_slave_0) entered disabled state [ 963.814011] bridge572: port 1(bridge_slave_0) entered blocking state [ 963.820616] bridge572: port 1(bridge_slave_0) entered disabled state [ 963.844835] device bridge_slave_0 entered promiscuous mode [ 963.855207] bridge572: port 1(bridge_slave_0) entered blocking state [ 963.861792] bridge572: port 1(bridge_slave_0) entered forwarding state 22:28:07 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"/2607], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x42, 0x0, &(0x7f00000000c0)="b9ff0300600d698cff9e14f008004de7f9c764362ae28eff070003e0000000a08b7944080594e5d04e0d86187933b474b67b2b4b777b5c15d51e3e7b1263afc0bac3", 0x0, 0x200, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 963.957459] device bridge501 entered promiscuous mode 22:28:07 executing program 2: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x37}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2c, 0x3, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000000)='&@[\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000680)='&@[\x00') r2 = perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x5, 0x0, 0x91, 0x7b, 0x0, 0x4376db6e, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000440), 0x4}, 0x18847, 0x10000, 0x400, 0x0, 0x0, 0x1e, 0x2}, 0x0, 0xe, 0xffffffffffffffff, 0x0) close(r2) sendmsg$inet(r1, &(0x7f0000000640)={&(0x7f00000000c0)={0x2, 0x4e21, @remote}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000180)="fb18e253a0c536d258636137fa5113149d764d51ee3fed07493319c6c3ce344b86cadb483370440cef596e6d7225580b1359793896e32009beeb", 0x3a}, {&(0x7f00000001c0)="646b9ebf389b8cf9882e141fbc7590c73108f1e48b5f9e2100bc8e4714d435a04be7d481d1d125602ecf9394cb56f062140a863dd5171477ce9aa1714a2b38d19c6359698b547e059ce150b821cd5681b920d0d44a415bf2348f8e28667d5a7ba7972e56688db069fb2824960c99ee2487b1880b69516fce91cb62be96b51af53bbea8f7f3cb131fba659412c9c34314149910d084b036dd1ff80c474dbaf4186826", 0xa2}, {&(0x7f0000000280)="2764b9df1f6d6cd49fca1d583be65fc86d64cc7a8bb1af9bda3c515d73b1e1deca975a1c7e2e7b403cdea56a506b89e56afee5241f47ef5a2d5fbdae27c0c8474388041caadedfa6c3e74e99bc23765ef74b58c07469ff1a4187bad6df2f3aa55cfee3637ad429e5d7b867199b9357555e04e906eb355b0ef2365d83a68fa01dbe6563d5d7c5112d9d1f26", 0x8b}, {&(0x7f0000000340)="358587426383ec5cf4aae7eb7544de78dce8e0f6cdb7a82d8134bfcd1f4aa059a91baf09f88f58f2f0845c125cbcdd2b22b52130b9ebec4abfee2bdb985d8794066725430b327bec011f985216b804d6fe94a7a82b3275bb87198bf128f2becca55570e41645f612d7729b633d3fc05da9bfcc8a092e58d8d9d0e61a1d9e5179794072b3d40664cc5c5fd48c376f35aed79c13897d2f7a7466c1e6f817d311af768c5914", 0xa4}, {&(0x7f0000000940)="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", 0x13c}, {&(0x7f0000000540)="f8eaa35a293048a4b28e432c225f0ea94eaaade3bfbea3fc2000cd7d8ca401edc9b548bed1b00c0a91480ac6d3692690fe01bc38bb27c5b4f63945a9eb56756efe01dd7d16378f23ea67c99ec51c049caf31608b487772c94f2fbcc8bc1242faab7e84929e5c267c271190f5f7ebd331f1fc8a982e5505da55c3ea4df01a9f7ccd1e40b5f04a91ae7e5bff87a29c71a7eaf34ee074e7b718083b8b61fcb34a8ed45b678eee1af10a5d37bbba9f44863f45991b", 0xb3}, {&(0x7f0000000600)="75d620f3551bc68070a82d", 0xb}, {&(0x7f00000006c0)="0703cc04d9e9863390b725d8fb89324ac91bd5aaaae37c6f6932c2bf494ad30f074afc0e2aea2c1a714764b018c0f6d5bfd1371390051851960e03cef2a2225e1326b6be", 0x44}, {&(0x7f0000000740)="809256741f7356946327b33976fc8a6813123c7cacfac723ed557393a960ed5d2d5219dc7122778ce4d15a2e3b8505afcbaccb80faa2ae784991cfacadb02469387489b54f41d57ad8e79bf2111fc9ce339407", 0x53}], 0x9, &(0x7f0000000880)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3f}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @remote}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}, @ip_retopts={{0x44, 0x0, 0x7, {[@noop, @lsrr={0x83, 0x13, 0xa4, [@broadcast, @multicast1, @empty, @dev={0xac, 0x14, 0x14, 0x19}]}, @timestamp={0x44, 0x10, 0x23, 0x0, 0x7, [0x121f, 0x0, 0x3]}, @generic={0x83, 0xf, "96870cb85328b2fa918d773aec"}]}}}], 0xb0}, 0x20040001) 22:28:07 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x700000000000000) r5 = getpid() rt_tgsigqueueinfo(r5, r5, 0x13, &(0x7f0000000100)) ptrace(0x10, r5) ptrace$cont(0x9, r5, 0x0, 0x0) [ 964.034725] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 964.048739] bridge501: port 1(bridge_slave_0) entered blocking state [ 964.075748] bridge501: port 1(bridge_slave_0) entered disabled state 22:28:08 executing program 3: ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x3) r0 = socket$kcm(0x11, 0x3, 0x300) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) sendmsg$sock(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000400)="a0", 0x1}], 0x1}, 0x2000a844) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory', 0xea}]}, 0xfa38) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 22:28:08 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x37}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) close(r0) socket$kcm(0x2c, 0x3, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000000)='&@[\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000680)='&@[\x00') r2 = perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x5, 0x6, 0x91, 0x7b, 0x0, 0x4376db6e, 0x410, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000440), 0x4}, 0x18847, 0x10000, 0x400, 0x5, 0xce, 0x1e, 0x2}, 0x0, 0xe, 0xffffffffffffffff, 0x0) close(r2) sendmsg$inet(r1, &(0x7f0000000640)={&(0x7f00000000c0)={0x2, 0x4e21, @remote}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000180)="fb18e253a0c536d258636137fa5113149d764d51ee3fed07493319c6c3ce344b86cadb483370440cef596e6d7225580b1359793896e32009beeb", 0x3a}, {&(0x7f00000001c0)="646b9ebf389b8cf9882e141fbc7590c73108f1e48b5f9e2100bc8e4714d435a04be7d481d1d125602ecf9394cb56f062140a863dd5171477ce9aa1714a2b38d19c6359698b547e059ce150b821cd5681b920d0d44a415bf2348f8e28667d5a7ba7972e56688db069fb2824960c99ee2487b1880b69516fce91cb62be96b51af53bbea8f7f3cb131fba659412c9c34314149910d084b036dd1ff80c474dbaf4186826", 0xa2}, {&(0x7f0000000280)="2764b9df1f6d6cd49fca1d583be65fc86d64cc7a8bb1af9bda3c515d73b1e1deca975a1c7e2e7b403cdea56a506b89e56afee5241f47ef5a2d5fbdae27c0c8474388041caadedfa6c3e74e99bc23765ef74b58c07469ff1a4187bad6df2f3aa55cfee3637ad429e5d7b867199b9357555e04e906eb355b0ef2365d83a68fa01dbe6563d5d7c5112d9d1f26", 0x8b}, {&(0x7f0000000340)="358587426383ec5cf4aae7eb7544de78dce8e0f6cdb7a82d8134bfcd1f4aa059a91baf09f88f58f2f0845c125cbcdd2b22b52130b9ebec4abfee2bdb985d8794066725430b327bec011f985216b804d6fe94a7a82b3275bb87198bf128f2becca55570e41645f612d7729b633d3fc05da9bfcc8a092e58d8d9d0e61a1d9e5179794072b3d40664cc5c5fd48c376f35aed79c13897d2f7a7466c1e6f817d311af768c591485", 0xa5}, {&(0x7f0000000940)="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", 0x13c}, {&(0x7f0000000540)="f8eaa35a293048a4b28e432c225f0ea94eaaade3bfbea3fc2000cd7d8ca401edc9b548bed1b00c0a91480ac6d3692690fe01bc38bb27c5b4f63945a9eb56756efe01dd7d16378f23ea67c99ec51c049caf31608b487772c94f2fbcc8bc1242faab7e84929e5c267c271190f5f7ebd331f1fc8a982e5505da55c3ea4df01a9f7ccd1e40b5f04a91ae7e5bff87a29c71a7eaf34ee074e7b718083b8b61fcb34a8ed45b678eee1af10a5d37bbba9f44863f45991b", 0xb3}, {&(0x7f0000000600)="75d620f3551bc68070a82d", 0xb}, {&(0x7f00000006c0)="0703cc04d9e9863390b725d8fb89324ac91bd5aaaae37c6f6932c2bf494ad30f074afc0e2aea2c1a714764b018c0f6d5bfd1371390051851960e03cef2a2225e1326b6be", 0x44}, {&(0x7f0000000740)="809256741f7356946327b33976fc8a6813123c7cacfac723ed557393a960ed5d2d5219dc7122778ce4d15a2e3b8505afcbaccb80faa2ae784991cfacadb02469387489b54f41d57ad8e79bf2111fc9ce339407", 0x53}], 0x9, &(0x7f0000000880)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3f}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @remote}}}, @ip_retopts={{0x44, 0x0, 0x7, {[@noop, @lsrr={0x83, 0x13, 0xa4, [@broadcast, @multicast1, @empty, @dev={0xac, 0x14, 0x14, 0x19}]}, @timestamp={0x44, 0x10, 0x23, 0x0, 0x7, [0x121f, 0x0, 0x3]}, @generic={0x83, 0xf, "96870cb85328b2fa918d773aec"}]}}}], 0x98}, 0x20040001) 22:28:08 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x7400, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 964.272080] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 964.291631] bridge501: port 1(bridge_slave_0) entered blocking state [ 964.298266] bridge501: port 1(bridge_slave_0) entered forwarding state 22:28:08 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:08 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="2800000010000104100000000000000003000000", @ANYRES32=r2, @ANYBLOB="000000000000000008000a00eed2961c7c9c0c7d5fcf90d6339f8d500d27d285bfda70dcd1e597267e3b370b3142d3a18913239a7f8900ee7fe3c8e43f4f7dffd78b2c2c6510e3a1c18b006ba89f8ec6e2af727edd98bc86ace2a6525f81d6aeafafbf750a97e0a5df40ce7dd1f5e715b5a8f96bf1cadf369da26fd4e48275c17992964d95efae017a2af3ef91ae194d64d6609406621237c8a322d4b266f6e8fc2d700087f327ef2378b4fc9e170ac4626f6d2f6ccb28e92f12ea6100000000917869c215a9929c78e65da65b6df3003d8ab32f8d50164bb5beb0d3ed578e4f", @ANYRES32=r4, @ANYBLOB], 0x28}}, 0x700000000000000) [ 964.477605] device bridge573 entered promiscuous mode [ 964.541345] device bridge_slave_0 left promiscuous mode [ 964.552320] bridge572: port 1(bridge_slave_0) entered disabled state [ 964.607514] bridge573: port 1(bridge_slave_0) entered blocking state [ 964.615983] bridge573: port 1(bridge_slave_0) entered disabled state [ 964.639685] device bridge_slave_0 entered promiscuous mode [ 964.661120] bridge573: port 1(bridge_slave_0) entered blocking state [ 964.668323] bridge573: port 1(bridge_slave_0) entered forwarding state 22:28:08 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8982, 0x0) [ 964.730447] device bridge502 entered promiscuous mode 22:28:08 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x700000000000000) 22:28:08 executing program 2: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x37}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2c, 0x3, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000000)='&@[\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000680)='&@[\x00') r2 = perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x5, 0x0, 0x91, 0x7b, 0x0, 0x4376db6e, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000440), 0x4}, 0x18847, 0x10000, 0x400, 0x0, 0x0, 0x1e, 0x2}, 0x0, 0xe, 0xffffffffffffffff, 0x0) close(r2) sendmsg$inet(r1, &(0x7f0000000640)={&(0x7f00000000c0)={0x2, 0x4e21, @remote}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000180)="fb18e253a0c536d258636137fa5113149d764d51ee3fed07493319c6c3ce344b86cadb483370440cef596e6d7225580b1359793896e32009beeb", 0x3a}, {&(0x7f00000001c0)="646b9ebf389b8cf9882e141fbc7590c73108f1e48b5f9e2100bc8e4714d435a04be7d481d1d125602ecf9394cb56f062140a863dd5171477ce9aa1714a2b38d19c6359698b547e059ce150b821cd5681b920d0d44a415bf2348f8e28667d5a7ba7972e56688db069fb2824960c99ee2487b1880b69516fce91cb62be96b51af53bbea8f7f3cb131fba659412c9c34314149910d084b036dd1ff80c474dbaf4186826", 0xa2}, {&(0x7f0000000280)="2764b9df1f6d6cd49fca1d583be65fc86d64cc7a8bb1af9bda3c515d73b1e1deca975a1c7e2e7b403cdea56a506b89e56afee5241f47ef5a2d5fbdae27c0c8474388041caadedfa6c3e74e99bc23765ef74b58c07469ff1a4187bad6df2f3aa55cfee3637ad429e5d7b867199b9357555e04e906eb355b0ef2365d83a68fa01dbe6563d5d7c5112d9d1f26", 0x8b}, {&(0x7f0000000340)="358587426383ec5cf4aae7eb7544de78dce8e0f6cdb7a82d8134bfcd1f4aa059a91baf09f88f58f2f0845c125cbcdd2b22b52130b9ebec4abfee2bdb985d8794066725430b327bec011f985216b804d6fe94a7a82b3275bb87198bf128f2becca55570e41645f612d7729b633d3fc05da9bfcc8a092e58d8d9d0e61a1d9e5179794072b3d40664cc5c5fd48c376f35aed79c13897d2f7a7466c1e6f817d311af768c5914", 0xa4}, {&(0x7f0000000940)="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", 0x13c}, {&(0x7f0000000540)="f8eaa35a293048a4b28e432c225f0ea94eaaade3bfbea3fc2000cd7d8ca401edc9b548bed1b00c0a91480ac6d3692690fe01bc38bb27c5b4f63945a9eb56756efe01dd7d16378f23ea67c99ec51c049caf31608b487772c94f2fbcc8bc1242faab7e84929e5c267c271190f5f7ebd331f1fc8a982e5505da55c3ea4df01a9f7ccd1e40b5f04a91ae7e5bff87a29c71a7eaf34ee074e7b718083b8b61fcb34a8ed45b678eee1af10a5d37bbba9f44863f45991b", 0xb3}, {&(0x7f0000000600)="75d620f3551bc68070a82d", 0xb}, {&(0x7f00000006c0)="0703cc04d9e9863390b725d8fb89324ac91bd5aaaae37c6f6932c2bf494ad30f074afc0e2aea2c1a714764b018c0f6d5bfd1371390051851960e03cef2a2225e1326b6be", 0x44}, {&(0x7f0000000740)="809256741f7356946327b33976fc8a6813123c7cacfac723ed557393a960ed5d2d5219dc7122778ce4d15a2e3b8505afcbaccb80faa2ae784991cfacadb02469387489b54f41d57ad8e79bf2111fc9ce339407", 0x53}], 0x9, &(0x7f0000000880)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3f}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @remote}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}, @ip_retopts={{0x44, 0x0, 0x7, {[@noop, @lsrr={0x83, 0x13, 0xa4, [@broadcast, @multicast1, @empty, @dev={0xac, 0x14, 0x14, 0x19}]}, @timestamp={0x44, 0x10, 0x23, 0x0, 0x7, [0x121f, 0x0, 0x3]}, @generic={0x83, 0xf, "96870cb85328b2fa918d773aec"}]}}}], 0xb0}, 0x20040001) [ 964.796851] bridge501: port 1(bridge_slave_0) entered disabled state [ 964.815203] bridge502: port 1(bridge_slave_0) entered blocking state [ 964.832476] bridge502: port 1(bridge_slave_0) entered disabled state 22:28:08 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x37}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) close(r0) socket$kcm(0x2c, 0x3, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000000)='&@[\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000680)='&@[\x00') r2 = perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x5, 0x6, 0x91, 0x7b, 0x0, 0x4376db6e, 0x410, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000440), 0x4}, 0x18847, 0x10000, 0x400, 0x5, 0xce, 0x1e, 0x2}, 0x0, 0xe, 0xffffffffffffffff, 0x0) close(r2) sendmsg$inet(r1, &(0x7f0000000640)={&(0x7f00000000c0)={0x2, 0x4e21, @remote}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)="646b9ebf389b8cf9882e141fbc7590c73108f1e48b5f9e2100bc8e4714d435a04be7d481d1d125602ecf9394cb56f062140a863dd5171477ce9aa1714a2b38d19c6359698b547e059ce150b821cd5681b920d0d44a415bf2348f8e28667d5a7ba7972e56688db069fb2824960c99ee2487b1880b69516fce91cb62be96b51af53bbea8f7f3cb131fba659412c9c34314149910d084b036dd1ff80c474dbaf4186826", 0xa2}, {&(0x7f0000000280)="2764b9df1f6d6cd49fca1d583be65fc86d64cc7a8bb1af9bda3c515d73b1e1deca975a1c7e2e7b403cdea56a506b89e56afee5241f47ef5a2d5fbdae27c0c8474388041caadedfa6c3e74e99bc23765ef74b58c07469ff1a4187bad6df2f3aa55cfee3637ad429e5d7b867199b9357555e04e906eb355b0ef2365d83a68fa01dbe6563d5d7c5112d9d1f26", 0x8b}, {&(0x7f0000000340)="358587426383ec5cf4aae7eb7544de78dce8e0f6cdb7a82d8134bfcd1f4aa059a91baf09f88f58f2f0845c125cbcdd2b22b52130b9ebec4abfee2bdb985d8794066725430b327bec011f985216b804d6fe94a7a82b3275bb87198bf128f2becca55570e41645f612d7729b633d3fc05da9bfcc8a092e58d8d9d0e61a1d9e5179794072b3d40664cc5c5fd48c376f35aed79c13897d2f7a7466c1e6f817d311af768c591485e8fb2e2ff2cb9e5edad2d678fa6a85ba82fbdf676af64128414657985aea1c019361a9edd9e4948ecee8f5634b3f9006975a2af92cd433", 0xdc}, {&(0x7f0000000540)="f8eaa35a293048a4b28e432c225f0ea94eaaade3bfbea3fc2000cd7d8ca401edc9b548bed1b00c0a91480ac6d3692690fe01bc38bb27c5b4f63945a9eb56756efe01dd7d16378f23ea67c99ec51c049caf31608b487772c94f2f", 0x5a}, {&(0x7f0000000600)="75d620f3551bc68070a82d", 0xb}, {&(0x7f00000006c0)="0703cc04d9e9863390b725d8fb89324ac91bd5aaaae37c6f6932c2bf494ad30f074afc0e2aea2c1a714764b018c0f6d5bfd1371390051851960e03cef2a2225e1326b6be", 0x44}, {0x0}], 0x8, &(0x7f0000000880)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3f}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @remote}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}, @ip_retopts={{0x44, 0x0, 0x7, {[@noop, @lsrr={0x83, 0x13, 0xa4, [@broadcast, @multicast1, @empty, @dev={0xac, 0x14, 0x14, 0x19}]}, @timestamp={0x44, 0x18, 0x23, 0x0, 0x7, [0xfffffffb, 0x0, 0x0, 0x3, 0x3]}, @generic={0x83, 0x8, "96870cb85328"}]}}}], 0xb0}, 0x20040001) [ 964.877700] bridge502: port 1(bridge_slave_0) entered blocking state [ 964.884311] bridge502: port 1(bridge_slave_0) entered forwarding state 22:28:09 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x7a00, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:09 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010000104100000000000000003000000", @ANYRES32=r2, @ANYBLOB, @ANYRES32=r4, @ANYBLOB], 0x28}}, 0x700000000000000) 22:28:09 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x2}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 965.114004] device bridge574 entered promiscuous mode 22:28:09 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x37}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) close(r0) socket$kcm(0x2c, 0x3, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000000)='&@[\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000680)='&@[\x00') r2 = perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x5, 0x6, 0x91, 0x7b, 0x0, 0x4376db6e, 0x410, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000440), 0x4}, 0x18847, 0x10000, 0x400, 0x5, 0xce, 0x1e, 0x2}, 0x0, 0xe, 0xffffffffffffffff, 0x0) close(r2) sendmsg$inet(r1, &(0x7f0000000640)={&(0x7f00000000c0)={0x2, 0x4e21, @remote}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000180)="fb18e253a0c536d258636137fa5113149d764d51ee3fed07493319c6c3ce344b86cadb483370440cef596e6d7225580b1359793896e32009beeb", 0x3a}, {&(0x7f00000001c0)="646b9ebf389b8cf9882e141fbc7590c73108f1e48b5f9e2100bc8e4714d435a04be7d481d1d125602ecf9394cb56f062140a863dd5171477ce9aa1714a2b38d19c6359698b547e059ce150b821cd5681b920d0d44a415bf2348f8e28667d5a7ba7972e56688db069fb2824960c99ee2487b1880b69516fce91cb62be96b51af53bbea8f7f3cb131fba659412c9c34314149910d084b036dd1ff80c474dbaf4186826", 0xa2}, {&(0x7f0000000280)="2764b9df1f6d6cd49fca1d583be65fc86d64cc7a8bb1af9bda3c515d73b1e1deca975a1c7e2e7b403cdea56a506b89e56afee5241f47ef5a2d5fbdae27c0c8474388041caadedfa6c3e74e99bc23765ef74b58c07469ff1a4187bad6df2f3aa55cfee3637ad429e5d7b867199b9357555e04e906eb355b0ef2365d83a68fa01dbe6563d5d7c5112d9d1f26", 0x8b}, {&(0x7f0000000340)="358587426383ec5cf4aae7eb7544de78dce8e0f6cdb7a82d8134bfcd1f4aa059a91baf09f88f58f2f0845c125cbcdd2b22b52130b9ebec4abfee2bdb985d8794066725430b327bec011f985216b804d6fe94a7a82b3275bb87198bf128f2becca55570e41645f612d7729b633d3fc05da9bfcc8a092e58d8d9d0e61a1d9e5179794072b3d40664cc5c5fd48c376f35aed79c13897d2f7a7466c1e6f817d311af768c591485", 0xa5}, {&(0x7f0000000940)="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", 0x13c}, {&(0x7f0000000540)="f8eaa35a293048a4b28e432c225f0ea94eaaade3bfbea3fc2000cd7d8ca401edc9b548bed1b00c0a91480ac6d3692690fe01bc38bb27c5b4f63945a9eb56756efe01dd7d16378f23ea67c99ec51c049caf31608b487772c94f2fbcc8bc1242faab7e84929e5c267c271190f5f7ebd331f1fc8a982e5505da55c3ea4df01a9f7ccd1e40b5f04a91ae7e5bff87a29c71a7eaf34ee074e7b718083b8b61fcb34a8ed45b678eee1af10a5d37bbba9f44863f45991b", 0xb3}, {&(0x7f0000000600)="75d620f3551bc68070a82d", 0xb}, {&(0x7f00000006c0)="0703cc04d9e9863390b725d8fb89324ac91bd5aaaae37c6f6932c2bf494ad30f074afc0e2aea2c1a714764b018c0f6d5bfd1371390051851960e03cef2a2225e1326b6be", 0x44}, {&(0x7f0000000740)="809256741f7356946327b33976fc8a6813123c7cacfac723ed557393a960ed5d2d5219dc7122778ce4d15a2e3b8505afcbaccb80faa2ae784991cfacadb02469387489b54f41d57ad8e79bf2111fc9ce339407", 0x53}], 0x9, &(0x7f0000000880)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3f}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @remote}}}, @ip_retopts={{0x44, 0x0, 0x7, {[@noop, @lsrr={0x83, 0x13, 0xa4, [@broadcast, @multicast1, @empty, @dev={0xac, 0x14, 0x14, 0x19}]}, @timestamp={0x44, 0x10, 0x23, 0x0, 0x7, [0x121f, 0x0, 0x3]}, @generic={0x83, 0xf, "96870cb85328b2fa918d773aec"}]}}}], 0x98}, 0x20040001) [ 965.357139] device bridge_slave_0 left promiscuous mode [ 965.364900] bridge573: port 1(bridge_slave_0) entered disabled state [ 965.377879] bridge574: port 1(bridge_slave_0) entered blocking state [ 965.387409] bridge574: port 1(bridge_slave_0) entered disabled state [ 965.395879] device bridge_slave_0 entered promiscuous mode [ 965.405498] bridge574: port 1(bridge_slave_0) entered blocking state [ 965.412076] bridge574: port 1(bridge_slave_0) entered forwarding state [ 965.434576] device bridge503 entered promiscuous mode [ 965.444118] bridge502: port 1(bridge_slave_0) entered disabled state [ 965.456939] bridge503: port 1(bridge_slave_0) entered blocking state [ 965.463978] bridge503: port 1(bridge_slave_0) entered disabled state [ 965.473105] bridge503: port 1(bridge_slave_0) entered blocking state [ 965.479708] bridge503: port 1(bridge_slave_0) entered forwarding state [ 965.490517] device bridge_slave_0 left promiscuous mode [ 965.500051] device bridge_slave_0 left promiscuous mode [ 965.506994] bridge574: port 1(bridge_slave_0) entered disabled state 22:28:09 executing program 2: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x37}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2c, 0x3, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000000)='&@[\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000680)='&@[\x00') r2 = perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x5, 0x0, 0x91, 0x7b, 0x0, 0x4376db6e, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000440), 0x4}, 0x18847, 0x10000, 0x400, 0x0, 0x0, 0x1e, 0x2}, 0x0, 0xe, 0xffffffffffffffff, 0x0) close(r2) sendmsg$inet(r1, &(0x7f0000000640)={&(0x7f00000000c0)={0x2, 0x4e21, @remote}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000180)="fb18e253a0c536d258636137fa5113149d764d51ee3fed07493319c6c3ce344b86cadb483370440cef596e6d7225580b1359793896e32009beeb", 0x3a}, {&(0x7f00000001c0)="646b9ebf389b8cf9882e141fbc7590c73108f1e48b5f9e2100bc8e4714d435a04be7d481d1d125602ecf9394cb56f062140a863dd5171477ce9aa1714a2b38d19c6359698b547e059ce150b821cd5681b920d0d44a415bf2348f8e28667d5a7ba7972e56688db069fb2824960c99ee2487b1880b69516fce91cb62be96b51af53bbea8f7f3cb131fba659412c9c34314149910d084b036dd1ff80c474dbaf4186826", 0xa2}, {&(0x7f0000000280)="2764b9df1f6d6cd49fca1d583be65fc86d64cc7a8bb1af9bda3c515d73b1e1deca975a1c7e2e7b403cdea56a506b89e56afee5241f47ef5a2d5fbdae27c0c8474388041caadedfa6c3e74e99bc23765ef74b58c07469ff1a4187bad6df2f3aa55cfee3637ad429e5d7b867199b9357555e04e906eb355b0ef2365d83a68fa01dbe6563d5d7c5112d9d1f26", 0x8b}, {&(0x7f0000000340)="358587426383ec5cf4aae7eb7544de78dce8e0f6cdb7a82d8134bfcd1f4aa059a91baf09f88f58f2f0845c125cbcdd2b22b52130b9ebec4abfee2bdb985d8794066725430b327bec011f985216b804d6fe94a7a82b3275bb87198bf128f2becca55570e41645f612d7729b633d3fc05da9bfcc8a092e58d8d9d0e61a1d9e5179794072b3d40664cc5c5fd48c376f35aed79c13897d2f7a7466c1e6f817d311af768c5914", 0xa4}, {&(0x7f0000000940)="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", 0x13c}, {&(0x7f0000000540)="f8eaa35a293048a4b28e432c225f0ea94eaaade3bfbea3fc2000cd7d8ca401edc9b548bed1b00c0a91480ac6d3692690fe01bc38bb27c5b4f63945a9eb56756efe01dd7d16378f23ea67c99ec51c049caf31608b487772c94f2fbcc8bc1242faab7e84929e5c267c271190f5f7ebd331f1fc8a982e5505da55c3ea4df01a9f7ccd1e40b5f04a91ae7e5bff87a29c71a7eaf34ee074e7b718083b8b61fcb34a8ed45b678eee1af10a5d37bbba9f44863f45991b", 0xb3}, {&(0x7f0000000600)="75d620f3551bc68070a82d", 0xb}, {&(0x7f00000006c0)="0703cc04d9e9863390b725d8fb89324ac91bd5aaaae37c6f6932c2bf494ad30f074afc0e2aea2c1a714764b018c0f6d5bfd1371390051851960e03cef2a2225e1326b6be", 0x44}, {&(0x7f0000000740)="809256741f7356946327b33976fc8a6813123c7cacfac723ed557393a960ed5d2d5219dc7122778ce4d15a2e3b8505afcbaccb80faa2ae784991cfacadb02469387489b54f41d57ad8e79bf2111fc9ce339407", 0x53}], 0x9, &(0x7f0000000880)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3f}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @remote}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}, @ip_retopts={{0x44, 0x0, 0x7, {[@noop, @lsrr={0x83, 0x13, 0xa4, [@broadcast, @multicast1, @empty, @dev={0xac, 0x14, 0x14, 0x19}]}, @timestamp={0x44, 0x10, 0x23, 0x0, 0x7, [0x121f, 0x0, 0x3]}, @generic={0x83, 0xf, "96870cb85328b2fa918d773aec"}]}}}], 0xb0}, 0x20040001) 22:28:09 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x8100, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:09 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:09 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(r0, &(0x7f0000000000)={{0x3, @bcast, 0xf4}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @bcast, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x700000000000000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f00000002c0)=ANY=[], 0x303b5bca) accept4$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000240)=0x14, 0x80800) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r6, 0x89f6, &(0x7f0000000340)={'syztnl0\x00', &(0x7f0000000280)={'ip6gre0\x00', r7, 0x2f, 0x6, 0x0, 0x1, 0xc, @empty, @dev={0xfe, 0x80, [], 0x2c}, 0x7800, 0x7, 0x46f, 0x1ff}}) [ 965.815419] nla_parse: 16 callbacks suppressed [ 965.815427] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 965.865596] device bridge504 entered promiscuous mode [ 965.876108] bridge503: port 1(bridge_slave_0) entered disabled state [ 965.884868] bridge503: port 1(bridge_slave_0) entered disabled state [ 965.897960] bridge504: port 1(bridge_slave_0) entered blocking state [ 965.905298] bridge504: port 1(bridge_slave_0) entered disabled state [ 965.917644] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 965.936356] device bridge575 entered promiscuous mode [ 965.947760] bridge575: port 1(bridge_slave_0) entered blocking state [ 965.957476] bridge575: port 1(bridge_slave_0) entered disabled state [ 966.008087] device bridge_slave_0 entered promiscuous mode [ 966.030298] bridge575: port 1(bridge_slave_0) entered blocking state [ 966.037027] bridge575: port 1(bridge_slave_0) entered forwarding state 22:28:10 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x37}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) close(r0) socket$kcm(0x2c, 0x3, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000000)='&@[\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000680)='&@[\x00') r2 = perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x5, 0x6, 0x91, 0x7b, 0x0, 0x4376db6e, 0x410, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000440), 0x4}, 0x18847, 0x10000, 0x400, 0x5, 0xce, 0x1e, 0x2}, 0x0, 0xe, 0xffffffffffffffff, 0x0) close(r2) sendmsg$inet(r1, &(0x7f0000000640)={&(0x7f00000000c0)={0x2, 0x4e21, @remote}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000180)="fb18e253a0c536d258636137fa5113149d764d51ee3fed07493319c6c3ce344b86cadb483370440cef596e6d7225580b1359793896e32009beeb", 0x3a}, {&(0x7f00000001c0)="646b9ebf389b8cf9882e141fbc7590c73108f1e48b5f9e2100bc8e4714d435a04be7d481d1d125602ecf9394cb56f062140a863dd5171477ce9aa1714a2b38d19c6359698b547e059ce150b821cd5681b920d0d44a415bf2348f8e28667d5a7ba7972e56688db069fb2824960c99ee2487b1880b69516fce91cb62be96b51af53bbea8f7f3cb131fba659412c9c34314149910d084b036dd1ff80c474dbaf4186826", 0xa2}, {&(0x7f0000000280)="2764b9df1f6d6cd49fca1d583be65fc86d64cc7a8bb1af9bda3c515d73b1e1deca975a1c7e2e7b403cdea56a506b89e56afee5241f47ef5a2d5fbdae27c0c8474388041caadedfa6c3e74e99bc23765ef74b58c07469ff1a4187bad6df2f3aa55cfee3637ad429e5d7b867199b9357555e04e906eb355b0ef2365d83a68fa01dbe6563d5d7c5112d9d1f26", 0x8b}, {&(0x7f0000000340)="358587426383ec5cf4aae7eb7544de78dce8e0f6cdb7a82d8134bfcd1f4aa059a91baf09f88f58f2f0845c125cbcdd2b22b52130b9ebec4abfee2bdb985d8794066725430b327bec011f985216b804d6fe94a7a82b3275bb87198bf128f2becca55570e41645f612d7729b633d3fc05da9bfcc8a092e58d8d9d0e61a1d9e5179794072b3d40664cc5c5fd48c376f35aed79c13897d2f7a7466c1e6f817d311af768c591485", 0xa5}, {&(0x7f0000000940)="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", 0x13c}, {&(0x7f0000000540)="f8eaa35a293048a4b28e432c225f0ea94eaaade3bfbea3fc2000cd7d8ca401edc9b548bed1b00c0a91480ac6d3692690fe01bc38bb27c5b4f63945a9eb56756efe01dd7d16378f23ea67c99ec51c049caf31608b487772c94f2fbcc8bc1242faab7e84929e5c267c271190f5f7ebd331f1fc8a982e5505da55c3ea4df01a9f7ccd1e40b5f04a91ae7e5bff87a29c71a7eaf34ee074e7b718083b8b61fcb34a8ed45b678eee1af10a5d37bbba9f44863f45991b", 0xb3}, {&(0x7f0000000600)="75d620f3551bc68070a82d", 0xb}, {&(0x7f00000006c0)="0703cc04d9e9863390b725d8fb89324ac91bd5aaaae37c6f6932c2bf494ad30f074afc0e2aea2c1a714764b018c0f6d5bfd1371390051851960e03cef2a2225e1326b6be", 0x44}, {&(0x7f0000000740)="809256741f7356946327b33976fc8a6813123c7cacfac723ed557393a960ed5d2d5219dc7122778ce4d15a2e3b8505afcbaccb80faa2ae784991cfacadb02469387489b54f41d57ad8e79bf2111fc9ce339407", 0x53}], 0x9, &(0x7f0000000880)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3f}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @remote}}}, @ip_retopts={{0x44, 0x0, 0x7, {[@noop, @lsrr={0x83, 0x13, 0xa4, [@broadcast, @multicast1, @empty, @dev={0xac, 0x14, 0x14, 0x19}]}, @timestamp={0x44, 0x10, 0x23, 0x0, 0x7, [0x121f, 0x0, 0x3]}, @generic={0x83, 0xf, "96870cb85328b2fa918d773aec"}]}}}], 0x98}, 0x20040001) [ 966.089237] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 966.114803] device bridge505 entered promiscuous mode [ 966.141105] bridge504: port 1(bridge_slave_0) entered disabled state 22:28:10 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x1) bpf$ITER_CREATE(0x21, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r2, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r1, 0x0, 0x0}, 0x20) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x4) r3 = getpid() perf_event_open(&(0x7f0000001640)={0x0, 0x70, 0x0, 0x5, 0x0, 0x8, 0x0, 0x10000, 0x22c4, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x5, @perf_bp={&(0x7f0000001600)}, 0x10080, 0x451, 0x7, 0x8, 0xbf6, 0x7fff}, r3, 0xe, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff008}], 0xb, 0x0, 0x0, 0x40020a00}, 0x6d70) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188120f80ecdb4cb9cca7480ef43b000000e3bd6efb440e09000e000a0010000000028000001201", 0x2e}], 0x1}, 0x0) sendmsg$kcm(r2, 0x0, 0x4008890) 22:28:10 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0xf000, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:10 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x4}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 966.361802] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 966.369714] team0: Device veth0_macvtap is up. Set it down before adding it as a team port [ 966.388246] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 966.407917] device bridge506 entered promiscuous mode [ 966.418024] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:28:10 executing program 3: r0 = socket$kcm(0x10, 0x10000000000003, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="2e00000018008104e00f80ecdb4cb92e0a00072c000cd307e8bd6efb1200697ba00cba82bd81c933de71da06000e", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 966.459315] device bridge576 entered promiscuous mode [ 966.468722] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 966.479693] team0: Device veth0_macvtap is up. Set it down before adding it as a team port [ 966.489095] bridge506: port 1(bridge_slave_0) entered blocking state [ 966.501008] bridge506: port 1(bridge_slave_0) entered disabled state 22:28:10 executing program 4: getpgid(0x0) r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = signalfd(r0, &(0x7f0000000040)={[0x7]}, 0x8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='(\x00|y\a', @ANYRES32=r3, @ANYBLOB="000070b0f10b490a007416b9377b7151d00bf2e208cdac6b4e2f1dbfe35d0806df5670766d0de1d769079bb5cd27bdd9da028255351941fc9c3fbb13e6d0a28314eac3f0cd60b36cce2acfb6bc535e2eed2f61415731268bc44d67fb96f62537e115", @ANYRES32=r5, @ANYBLOB], 0x28}}, 0x700000000000000) [ 966.540541] device bridge_slave_0 left promiscuous mode [ 966.546351] bridge575: port 1(bridge_slave_0) entered disabled state 22:28:10 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x50, &(0x7f0000000180)="fe237645c8ef82655c8f1069fdd576e0ecb35e3ecaa77b23288d144b595972b5b420dbae8088426b36b1f523df5959474dc0b3ec5a1dca3b7cda73440393fac927697d384386d3f54e27a1d5d3155b01805566d25248524fd266a45cfdc6e431715ab6732c1fcde1965c1b2218e9cd339cfdae2c5ba5987a794b76a56d65c44215d6a88e04870469", 0x88) [ 966.590047] bridge576: port 1(bridge_slave_0) entered blocking state [ 966.627944] bridge576: port 1(bridge_slave_0) entered disabled state 22:28:10 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc29, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0x9, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f00000002c0)=ANY=[], 0x303b5bca) recvfrom$inet6(r3, &(0x7f0000000200)=""/167, 0xa7, 0x80000100, 0x0, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8}]}, 0x28}}, 0x700000000000000) [ 966.732829] device bridge_slave_0 entered promiscuous mode 22:28:10 executing program 2: execve(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)=[&(0x7f00000002c0)=',)&\xe8\x00', &(0x7f0000000300)='\x00'], &(0x7f0000000440)=[&(0x7f0000000400)='-.-\'+{-!&:9-^\x00']) [ 966.781320] bridge576: port 1(bridge_slave_0) entered blocking state [ 966.788530] bridge576: port 1(bridge_slave_0) entered forwarding state [ 966.900687] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:28:10 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000000)={@local}, &(0x7f0000000040)=0x8) 22:28:10 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in={0x10, 0x2}, 0x10) 22:28:10 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x5}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 967.000864] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:28:11 executing program 1: open(&(0x7f00000000c0)='.\x00', 0x200, 0x0) 22:28:11 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0xffff, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 967.052532] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:28:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0xe7) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000040)=0x98) 22:28:11 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) writev(r0, &(0x7f0000001280)=[{&(0x7f0000000040)=':', 0x1}, {0x0}, {&(0x7f00000010c0)="a1", 0x1}], 0x3) [ 967.127986] device bridge507 entered promiscuous mode 22:28:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000001940)="a0", 0x1}], 0x1}, 0x0) sendto$inet(r1, &(0x7f0000000040)="a0", 0x1, 0x0, 0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) dup2(r0, r2) [ 967.182136] bridge506: port 1(bridge_slave_0) entered disabled state 22:28:11 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x28, &(0x7f0000000040), 0x4) [ 967.236831] bridge507: port 1(bridge_slave_0) entered blocking state 22:28:11 executing program 1: chown(&(0x7f0000001c00)='./file0/file0\x00', 0x0, 0x0) [ 967.290305] bridge507: port 1(bridge_slave_0) entered disabled state [ 967.333485] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 967.378880] device bridge577 entered promiscuous mode [ 967.416462] device bridge_slave_0 left promiscuous mode [ 967.436842] bridge576: port 1(bridge_slave_0) entered disabled state [ 967.465215] bridge577: port 1(bridge_slave_0) entered blocking state [ 967.485752] bridge577: port 1(bridge_slave_0) entered disabled state [ 967.495151] device bridge_slave_0 entered promiscuous mode [ 967.502947] bridge577: port 1(bridge_slave_0) entered blocking state [ 967.509465] bridge577: port 1(bridge_slave_0) entered forwarding state [ 967.519003] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:28:11 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000040)={0x9}, 0x8) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x700000000000000) 22:28:11 executing program 2: r0 = socket(0x1c, 0x3, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x8}, 0x8) 22:28:11 executing program 1: mlock(&(0x7f0000ff2000/0xe000)=nil, 0xe000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5) 22:28:11 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) 22:28:11 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x6}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:11 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 967.677947] device bridge508 entered promiscuous mode 22:28:11 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket(0x1c, 0x10000001, 0x84) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef) 22:28:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={r3}, 0x8) [ 967.739516] device bridge578 entered promiscuous mode 22:28:11 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getpeername(r0, 0x0, &(0x7f0000000040)) [ 967.775797] bridge507: port 1(bridge_slave_0) entered disabled state [ 967.798147] bridge508: port 1(bridge_slave_0) entered blocking state 22:28:11 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2}, 0x10) [ 967.839563] bridge508: port 1(bridge_slave_0) entered disabled state 22:28:11 executing program 2: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x2000) 22:28:11 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x700000000000000) ioctl$SNDRV_PCM_IOCTL_USER_PVERSION(0xffffffffffffffff, 0x40044104, &(0x7f0000000040)=0x5) 22:28:11 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x10c, &(0x7f0000000180)={0x1c, 0x1c, 0x2}, 0x1c) [ 967.916514] device bridge_slave_0 left promiscuous mode [ 967.925110] bridge577: port 1(bridge_slave_0) entered disabled state [ 967.968920] bridge578: port 1(bridge_slave_0) entered blocking state [ 968.005960] bridge578: port 1(bridge_slave_0) entered disabled state 22:28:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x2) 22:28:12 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect(r0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2}, 0x1c) [ 968.028027] device bridge_slave_0 entered promiscuous mode [ 968.050089] bridge578: port 1(bridge_slave_0) entered blocking state [ 968.056756] bridge578: port 1(bridge_slave_0) entered forwarding state 22:28:12 executing program 3: setregid(0xffffffffffffffff, 0x0) pipe2(&(0x7f00000006c0), 0x0) 22:28:12 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x7}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:12 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x2}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:12 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket$phonet(0x23, 0x2, 0x1) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000040)) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010000104100000000000000003000000", @ANYRES32=r2, @ANYBLOB="000000010000000008000a00", @ANYRES32=r5, @ANYBLOB], 0x28}}, 0x700000000000000) 22:28:12 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1}, 0x1c) 22:28:12 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@in={0x10, 0x2}, 0x10) 22:28:12 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, 0x0, 0x0) [ 968.306941] device bridge509 entered promiscuous mode [ 968.347015] device bridge579 entered promiscuous mode 22:28:12 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000100)={0xc44, {{0x1c, 0x1c}}}, 0x88) 22:28:12 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x55, 0x0, 0x0) [ 968.394576] bridge508: port 1(bridge_slave_0) entered disabled state [ 968.430561] bridge509: port 1(bridge_slave_0) entered blocking state 22:28:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setown(r0, 0x6, 0x0) [ 968.469327] bridge509: port 1(bridge_slave_0) entered disabled state 22:28:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) sendmsg$inet_sctp(r1, &(0x7f0000000280)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}], 0x75}, 0x0) 22:28:12 executing program 3: open$dir(0x0, 0x8243, 0x0) 22:28:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@un=@file={0xa}, 0xa) [ 968.735693] bridge578: port 1(bridge_slave_0) entered disabled state [ 968.803253] device bridge_slave_0 left promiscuous mode [ 968.816742] bridge578: port 1(bridge_slave_0) entered disabled state 22:28:12 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x8}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 968.899206] bridge579: port 1(bridge_slave_0) entered blocking state [ 968.907055] bridge579: port 1(bridge_slave_0) entered disabled state [ 968.915478] device bridge_slave_0 entered promiscuous mode [ 968.984931] device bridge580 entered promiscuous mode [ 969.003151] device bridge510 entered promiscuous mode [ 969.012018] device bridge_slave_0 left promiscuous mode [ 969.017568] bridge579: port 1(bridge_slave_0) entered disabled state 22:28:13 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:13 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000002780)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000240)="981135409456170d1834e920e6a5d9a35b2b4d786fb88f5c287f8271d0a474065ec91c11d070944be50f00f376b7ebcff7c5a535249106ae9464444959b1988e0ea43e833e2bd256fa60289071b79fac8ef1ff59a78234253691c431f515aa836cfab48aad3452be30c758a3e02c6adbce222c9c85f622a4648c60553cfe80edfad7d4d0080c7172d20d2980eb8d297b16d314e3e34dac5cf5dc25a23b468bdbf25c4a9410a139377f", 0xa9}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000000040)="bc155efa20c4a8", 0x7}, {&(0x7f0000000080)="6e88cf810de07775b1b1a7cdedbf33e3ad18", 0x12}, 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0x1000}, {&(0x7f0000000340)="4fc8f64b84f3f859", 0x8}], 0x6, &(0x7f0000000400)=[@txtime={{0x18, 0x1, 0x3d, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x74a5}}], 0x30}}, {{&(0x7f0000000440)=@pptp={0x18, 0x2, {0x3, @remote}}, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)="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", 0xfd}, {&(0x7f00000005c0)="6ff840c6ad43dae0ede2314a2ad897e80c8b8a7935e66cc36a150e3d0b272e30a86e4492be9adee8302537a53dad27bee1451cd33a0c8e62b257ae9e8ca939cadce4f06539441a5d223bfdc955c2870818e0a27cbda0a964b5e9f49e13efeb34792e6d2b77fbb19ff309b9c4b3f0da32b835aa80dbcbdb22", 0x78}], 0x2, &(0x7f0000000680)=[@timestamping={{0x14, 0x1, 0x25, 0x1}}, @mark={{0x14, 0x1, 0x24, 0xf92}}], 0x30}}], 0x2, 0x24000000) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x700000000000000) 22:28:13 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x40000, 0x0) 22:28:13 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$inet6_int(r0, 0x29, 0x14, 0x0, 0x0) 22:28:13 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f00000000c0), &(0x7f0000000200)=0x4) [ 969.047111] bridge509: port 1(bridge_slave_0) entered disabled state [ 969.057124] bridge510: port 1(bridge_slave_0) entered blocking state [ 969.082636] bridge510: port 1(bridge_slave_0) entered disabled state [ 969.118003] bridge510: port 1(bridge_slave_0) entered disabled state 22:28:13 executing program 1: sigaltstack(&(0x7f0000ffc000/0x3000)=nil, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) 22:28:13 executing program 3: munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) 22:28:13 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0xa}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2}, 0x10) [ 969.238338] device bridge581 entered promiscuous mode 22:28:13 executing program 1: r0 = socket$inet_sctp(0x2, 0x3, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 22:28:13 executing program 2: select(0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000280)) 22:28:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="14", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={r3}, 0x8) [ 969.301166] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 969.321014] bridge581: port 1(bridge_slave_0) entered blocking state [ 969.349973] bridge581: port 1(bridge_slave_0) entered disabled state [ 969.384341] device bridge_slave_0 entered promiscuous mode [ 969.558239] device bridge511 entered promiscuous mode [ 969.584211] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 969.595514] bridge581: port 1(bridge_slave_0) entered blocking state [ 969.602133] bridge581: port 1(bridge_slave_0) entered forwarding state [ 969.612911] bridge511: port 1(bridge_slave_0) entered blocking state [ 969.619751] bridge511: port 1(bridge_slave_0) entered disabled state [ 969.641551] device bridge_slave_0 left promiscuous mode [ 969.658363] bridge581: port 1(bridge_slave_0) entered disabled state 22:28:13 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x4}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:13 executing program 2: chmod(&(0x7f0000000000)='./file0\x00', 0x0) pipe2(&(0x7f00000006c0), 0x0) 22:28:13 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_int(r0, 0xffff, 0x20, 0x0, &(0x7f0000000040)) 22:28:13 executing program 3: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6) 22:28:13 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x64e, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r5 = socket$inet6(0xa, 0x80003, 0x11) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) setsockopt$inet6_int(r5, 0x29, 0x7, &(0x7f00000010c0)=0x916, 0x4) splice(r4, 0x0, r5, 0x0, 0x10002, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, &(0x7f00000010c0)=0x916, 0x4) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10002, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r5, 0xc4089434, &(0x7f0000000780)={0x0, 0x100000001, 0x0, [0x7, 0x17, 0x7, 0x5f, 0x9], [0xbe17, 0x40, 0xffffffffffffffff, 0x401, 0xb0a3, 0xae80, 0xad, 0x3, 0x1, 0x8, 0x9, 0x4c8, 0x4, 0x7, 0x80000001, 0x2, 0x88, 0x6, 0x17, 0x1, 0xffffffffffff8001, 0x1, 0x7, 0x6, 0x5, 0x2800000, 0x2, 0xfffffffffffffffd, 0xe5, 0x7, 0x25097f50, 0x98f, 0x4, 0x100000001, 0x100000001, 0x7a6, 0x0, 0x2, 0x9, 0x7fff, 0x5, 0x3, 0x8, 0x8, 0x9, 0x10001, 0xa9d3, 0x112, 0x101, 0x1, 0x3, 0x3, 0x7, 0x81, 0x9, 0x1ff, 0x1, 0x23, 0x3, 0x9, 0x8, 0x0, 0x8, 0x8, 0x3, 0x72, 0xf9, 0x5, 0x1, 0x2, 0x8001, 0x6, 0xd784, 0x1f, 0x1, 0x7fff, 0xff, 0x5, 0xff, 0x2, 0x8, 0x6, 0x401, 0x6, 0xfffffffffffffff7, 0x80000001, 0x49, 0x5, 0x9, 0x0, 0x81, 0xff, 0x0, 0x8000, 0x400, 0xb8, 0x8, 0x4, 0xfffffffffffffffa, 0x0, 0x2, 0x1, 0x2, 0x5, 0x6, 0x6, 0x8, 0x2, 0x10001, 0x3, 0x4, 0x3775, 0xd3f, 0x98, 0x9, 0x4, 0x4, 0x9, 0x5, 0x25, 0x8]}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000bc0)={r6, 0x5, 0x1, [0x2, 0xfffffffffffffffb, 0xfff, 0x5, 0x8000], [0x2, 0x8000, 0x6db, 0x6, 0x1, 0xe4, 0x1, 0x100000000, 0x9, 0x101, 0x9, 0x6, 0x7ff, 0x3f02, 0x2, 0x4, 0x263, 0x72f, 0x8, 0xc4, 0x0, 0x200, 0x4, 0x3, 0x6, 0x7, 0xffffffffffff7b01, 0xc49, 0x7f, 0x3, 0xe360, 0x2, 0x3, 0xa4, 0x0, 0x8, 0x0, 0x5, 0xe3cc, 0x1, 0xfffffffffffffff9, 0x80, 0xd300000000, 0x80000000, 0x7ff, 0x4, 0x3, 0x5, 0x0, 0x8, 0x7b3, 0x10000, 0xf435, 0x4, 0x8001, 0x6, 0x0, 0x1000000000000000, 0x4, 0x1f, 0x9, 0x7, 0x58, 0x6b6f, 0x2, 0x4, 0xff, 0xfffffffffffffffe, 0x7fffffff, 0x9, 0x4, 0x0, 0x1, 0xfff, 0xffffffffffffffe0, 0xe402, 0x9, 0xff, 0x4, 0x0, 0x9, 0x3c9, 0xda18, 0xc3c, 0x10001, 0x6, 0x18000000000, 0xfffffffffffffffa, 0xd37, 0x6, 0x4, 0x81, 0x24, 0x900, 0x2, 0xffffffffffff8000, 0xb6, 0x7, 0x4, 0xb, 0xffff, 0x10000, 0x6, 0x80, 0x9, 0x0, 0x1, 0x9, 0x100000000, 0x7, 0x36f1734c, 0x10001, 0x0, 0xf9d4, 0x5, 0x8, 0x1, 0x3, 0x1000, 0xc5, 0x7f]}) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010000104100000000000000003000000", @ANYRES32=r2, @ANYBLOB="73859d73c73358e508000a00", @ANYRES32=r7, @ANYBLOB], 0x28}}, 0x700000000000000) 22:28:13 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0xc}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 969.806458] device bridge582 entered promiscuous mode 22:28:13 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_int(r0, 0xffff, 0x100, 0x0, &(0x7f0000000000)) 22:28:13 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)}, 0x0) 22:28:13 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x0) [ 969.835730] device bridge512 entered promiscuous mode 22:28:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 22:28:13 executing program 2: socket$unix(0x1, 0x1, 0x0) select(0x40, &(0x7f0000000100), &(0x7f0000000140)={0x9}, &(0x7f0000000180)={0xa}, 0x0) 22:28:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f00000042c0)=[{{&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x4, &(0x7f0000000140)=[{&(0x7f0000000080)="fe85269b3a3fa040"}, {&(0x7f00000000c0)="acabd99ca709ecf144a6fc4e281da9e8d714d1c0148493d240b2d272f6d0262a7a818b13b5d51a3a488781ba75a362e3ca9a482ec52d78a709fc89adfc961549470e7ad6a172dde494557710c25fe6e96e29c76bee7d4a4115ac3cfc816845e3741a909a40e3cf82b21ab44bcb8c882b231ef50adb42440c34dd113948"}]}}, {{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x0, &(0x7f0000002500)=[{&(0x7f0000000200)="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"}, {&(0x7f0000003f00)="10980600c08811864229004bf6ec2914e3446e64bab55b1a87297beda0bfda390bdbb4f7eb297132ce085340b45b45815c362f51d3e5bb31bdb213200166b48748f43ec6aea45abe29cd368d87bbe6548c0c603377410c531d4d63d244efc39fbc7b17bf9733084fff3f3061258982865231b08b94603822a5944a3621bbefb625fe5d1b479d3b3a6690836c5dde158393a3ed3ac3bd482e51c3462748ae6d1ae5cc8ca4ce901c81469a6984510a0deaf4ab0711d6874db13a84f8b8aea2b0ea081edbdac8d553d4b8a30926bba12913"}, {&(0x7f0000004000)="dffa76febb61713da5dc760d1aba93646e1142c7bffe3b8fcc6189248046e3af1cb6c656f96bb28265c1c22f129230e14eb45cda35362ccff4a41f39e82ba617572ef0d3cac69a37e37f5a5943765c46b387fa1f681b6c56a25af09d3b11b5f566a1605d0bf6a4e58cb234e1783abf5d"}, {&(0x7f0000004080)="68eff3a5ab63d0a41f806b3070d6c309a8d05bcf721c460c736b05ee01ea2ad7853e16a35050c2ffa83d5549074898606b8c1647a8522eb30808a81e38316e3ea0bdd1d4a3d711ebf02bf1d96888bf6e41e1f0b8a73afe5f5742970044e7571db754f40892458161d34f8d3a4ae315ab7588f79df6b178fdabd5867065063cf5652cca5b595f4d8b99de263851ad2d8cc056cee5313b69b0450ac28cf286411e2dc3e22a9dc3df4b2bf6116f"}], 0x0, &(0x7f0000004200)=[{0x0, 0x0, 0x0, "be8dd5c3d164b4535e8d064edf01c786a7816f322fd196e7e8aa0ee78b55879cfc5c94e97dce91c31b339b2b424bae9344fa76af72cab691142bde5b33b2e36f0f9746479bec2b0b78ed9ec16f6847bd2c2f1b5221fc12e9a4b15d1a6aa7be752f187231305fd490ebf95b1b68086f2056af7353bb9f86f10d679191f0109d38b3180a40f3710992399469875dad7434653fd8700b1629705d70e5f4a53ec6723920309f172d1a"}]}}], 0x55, 0x42004) [ 969.933229] bridge582: port 1(bridge_slave_0) entered blocking state [ 969.959355] bridge582: port 1(bridge_slave_0) entered disabled state [ 969.994809] device bridge_slave_0 entered promiscuous mode [ 970.042074] bridge511: port 1(bridge_slave_0) entered disabled state [ 970.064768] bridge512: port 1(bridge_slave_0) entered blocking state [ 970.087072] bridge512: port 1(bridge_slave_0) entered disabled state [ 970.155981] device bridge_slave_0 entered promiscuous mode [ 970.164685] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 970.175889] bridge10: port 1(bridge_slave_0) entered blocking state [ 970.185895] bridge10: port 1(bridge_slave_0) entered disabled state [ 970.197057] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready 22:28:14 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x5}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:14 executing program 3: r0 = getpgid(0x0) r1 = socket$unix(0x1, 0x1, 0x0) fcntl$setown(r1, 0x6, r0) 22:28:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2}, 0x10) 22:28:14 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 970.205924] bridge10: port 1(bridge_slave_0) entered blocking state [ 970.212434] bridge10: port 1(bridge_slave_0) entered forwarding state [ 970.336144] device bridge583 entered promiscuous mode [ 970.353925] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 970.364261] device bridge_slave_0 left promiscuous mode [ 970.369857] bridge582: port 1(bridge_slave_0) entered disabled state [ 970.381986] bridge583: port 1(bridge_slave_0) entered blocking state [ 970.388605] bridge583: port 1(bridge_slave_0) entered disabled state [ 970.398897] device bridge_slave_0 entered promiscuous mode [ 970.414814] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 970.428853] bridge583: port 1(bridge_slave_0) entered blocking state [ 970.435523] bridge583: port 1(bridge_slave_0) entered forwarding state 22:28:14 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="2800000010000104100000000000000003000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="e2479786bf1cb204cf0f08f4ba70acddb338e48ff8bd95731d353b87cf3dce3759b52bc06d30d5d9a47be7beceb59fe238dbfaee42b4297a8c31b1c19b791ccfa1a90463739924271f118cf6154840c08b1adce377ff42defa8a669f83ca57ca5e85089e163ce432ec5af68492e8bd2ff9db3c38ac0d5fa033ad43a1171972969d3d6d73182332fca116bc2fe347cd7352413dcecc3d4a1d26fe83449035f7c10e6af81e70f696b2c4b5299788a133c02d7aa69be5180a424c9436e162bc867b803ed14d"], 0x28}}, 0x700000000000000) 22:28:14 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0xe}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind(r0, &(0x7f00000000c0)=@in={0x10, 0x2}, 0x10) 22:28:14 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x27, 0x0, &(0x7f0000000180)) 22:28:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) writev(r0, &(0x7f0000001280)=[{&(0x7f0000000040)="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", 0xfb5}, {&(0x7f0000001040)='>', 0x1}], 0x2) 22:28:14 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x6}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:14 executing program 3: sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x0, 0x2}, 0xffffff89) 22:28:14 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) [ 970.660469] device bridge584 entered promiscuous mode [ 970.676494] device bridge513 entered promiscuous mode [ 970.699001] bridge10: port 1(bridge_slave_0) entered disabled state 22:28:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000080)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[{0x10}], 0x10}, 0x0) 22:28:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000940)="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", 0x4f8}, {&(0x7f0000001940)="a03247387245d105e6ab7882678878d9a109fc93c5de81e254fee0e5092108db3e20bf6c25fce7f2dbedc1e2a9deeec9383ef2c3aa711db29121b9d38b40c1396b27d380ece1b17d35774254821f839946fcf0cbbd7597d6f6f5ba25b9fd1e7e7c3594ccb2b56861162726e501be70928888a7b8af47a32e1b7d423d6945a3e967caa1bb17f255ced91b150c43", 0x8d}], 0x2}, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x100) 22:28:14 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000080), 0x8) [ 970.907038] bridge583: port 1(bridge_slave_0) entered disabled state [ 970.933153] device bridge_slave_0 left promiscuous mode [ 970.941515] bridge583: port 1(bridge_slave_0) entered disabled state 22:28:14 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x45, 0x0, 0x4, 0x0, 0x0, 0xc2c, 0x400, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x2, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'vlan0\x00', 0x3}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="2800000410c8bccd7c8a39ad68000000e1000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB="d359134525bfa56a5ce58da360ad6d4bec65287565946ab1357855dbebb72fde7819b4d83175068f3f0d01ce06f5ca3b69fffe7e4a1835827fc3d2f1262618cc72a4bcfcd4bf896dc94b2d44e82b256ee7d99469fad3870c35c099b25b2071fa0330700d2ba3d7874c2ff34cfc621770b863d4c8d65244d984ed84102d394e182af7224386bce104e2a2eac73e75c78dd8e66f9fc2029893269e061ed21cf5166e95ee8ea04114cbd99e8bb2c46f0c8dc46dc18a9da51fe7904eaf6412e5ba3acd65e926b5"], 0x28}}, 0x700000000000000) [ 970.959893] bridge584: port 1(bridge_slave_0) entered blocking state [ 970.975350] bridge584: port 1(bridge_slave_0) entered disabled state 22:28:14 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) [ 971.036292] device bridge_slave_0 entered promiscuous mode [ 971.064085] bridge512: port 1(bridge_slave_0) entered disabled state [ 971.136373] bridge513: port 1(bridge_slave_0) entered blocking state [ 971.148126] bridge513: port 1(bridge_slave_0) entered disabled state [ 971.166334] nla_parse: 20 callbacks suppressed [ 971.166344] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:28:15 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000000)={0x2, {{0x1c, 0x1c}}}, 0x88) 22:28:15 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0a012eff03"], 0xa) 22:28:15 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt(r0, 0x0, 0x0, 0x0, 0x0) 22:28:15 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x7}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:15 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r6 = socket$inet6(0xa, 0x80003, 0x11) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) setsockopt$inet6_int(r6, 0x29, 0x7, &(0x7f00000010c0)=0x916, 0x4) splice(r5, 0x0, r6, 0x0, 0x10002, 0x0) ioctl$SNDCTL_SEQ_TESTMIDI(r5, 0x40045108, &(0x7f0000000040)=0x8) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x700000000000000) [ 971.200797] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:28:15 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x10}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:15 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) ftruncate(r0, 0x0) [ 971.324727] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:28:15 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000000), &(0x7f0000000040)=0x4) 22:28:15 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0xfffffffffffffffd}, 0x0) [ 971.415637] device bridge514 entered promiscuous mode 22:28:15 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2}, 0x10) [ 971.451999] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:28:15 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x19, 0x0, 0x0) [ 971.508817] device bridge585 entered promiscuous mode [ 971.544379] bridge513: port 1(bridge_slave_0) entered disabled state [ 971.579581] bridge514: port 1(bridge_slave_0) entered blocking state 22:28:15 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0x0}}, 0x14) [ 971.593002] bridge514: port 1(bridge_slave_0) entered disabled state 22:28:15 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x30, 0x0, 0x0) 22:28:15 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x24, 0x0, &(0x7f0000000080)=0xfde7) 22:28:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x8) [ 971.832860] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 971.840024] device bridge_slave_0 left promiscuous mode [ 971.865528] bridge584: port 1(bridge_slave_0) entered disabled state [ 971.977512] bridge585: port 1(bridge_slave_0) entered blocking state [ 971.985973] bridge585: port 1(bridge_slave_0) entered disabled state [ 972.005053] device bridge_slave_0 entered promiscuous mode 22:28:16 executing program 1: shmget$private(0x0, 0xc00000, 0x0, &(0x7f00003fd000/0xc00000)=nil) [ 972.041624] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 972.051420] bridge585: port 1(bridge_slave_0) entered blocking state [ 972.057983] bridge585: port 1(bridge_slave_0) entered forwarding state [ 972.066851] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 972.076349] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:28:16 executing program 4: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f00000002c0)=ANY=[], 0x303b5bca) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'veth0_virt_wifi\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x700000000000000) 22:28:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x9, 0x0, 0x0) 22:28:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x23, &(0x7f0000000000)=ANY=[], 0x48) 22:28:16 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x48}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:16 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x8}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:16 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x1c, 0x1c, 0x2}, 0x1c) [ 972.228474] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 972.274669] device bridge515 entered promiscuous mode 22:28:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) [ 972.295828] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:28:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg(r1, &(0x7f0000001600)={&(0x7f0000000000)=@un=@file={0xa}, 0xa, 0x0}, 0x0) [ 972.343956] device bridge586 entered promiscuous mode 22:28:16 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4a, 0x0, 0x0) 22:28:16 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, &(0x7f0000000000)={0x8, {{0x1c, 0x1c, 0x2}}, {{0x1c, 0x1c}}}, 0x108) [ 972.433942] bridge514: port 1(bridge_slave_0) entered disabled state 22:28:16 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) setsockopt$inet_group_source_req(r1, 0x0, 0x53, &(0x7f00000000c0)={0x0, {{0x10, 0x2}}, {{0x10, 0x2}}}, 0x118) 22:28:16 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000)="816341c3500848f1c0ce663a19a91deb26faad09f5b181c1", 0x18, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x1}, 0x1c) [ 972.620100] bridge515: port 1(bridge_slave_0) entered blocking state [ 972.628324] bridge515: port 1(bridge_slave_0) entered disabled state [ 972.856892] bridge585: port 1(bridge_slave_0) entered disabled state [ 972.868194] device bridge_slave_0 left promiscuous mode [ 972.874746] bridge585: port 1(bridge_slave_0) entered disabled state [ 972.887503] bridge586: port 1(bridge_slave_0) entered blocking state [ 972.894635] bridge586: port 1(bridge_slave_0) entered disabled state [ 972.902921] device bridge_slave_0 entered promiscuous mode [ 972.918452] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 972.932184] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:28:17 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000010000104100000000000000003000000", @ANYRES32=r2, @ANYBLOB="000000000080fff81000d5626b95e3df5a1bb89a5f463854300a0055c53cf3e4eb21ac2b1d55ebca852d28caea2a88c26ac74a1bd19b0875b00f04ad74bb1d4d7e46", @ANYRES32=r4, @ANYBLOB], 0x28}}, 0x700000000000000) 22:28:17 executing program 3: select(0x40, &(0x7f0000000080), 0x0, &(0x7f0000000100)={0x1000}, 0x0) select(0x40, &(0x7f0000000280), 0x0, 0x0, 0x0) 22:28:17 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x400, 0x0) 22:28:17 executing program 1: select(0x40, &(0x7f00000001c0)={0xfffffffffffff001}, &(0x7f0000000200)={0x706}, &(0x7f0000000240)={0x7f}, &(0x7f0000000280)={0x2}) 22:28:17 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x4c}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:17 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0xa}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x20104, &(0x7f00000001c0)=@in={0x10, 0x2}, 0x10) [ 973.090872] device bridge587 entered promiscuous mode 22:28:17 executing program 2: msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2) [ 973.129493] device bridge_slave_0 left promiscuous mode [ 973.145210] bridge586: port 1(bridge_slave_0) entered disabled state 22:28:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendto(r0, 0x0, 0x0, 0x100, &(0x7f0000000080)=@in={0x10, 0x2}, 0x10) 22:28:17 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r2, 0x2000}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x700000000000000) [ 973.194735] bridge587: port 1(bridge_slave_0) entered blocking state [ 973.208466] bridge587: port 1(bridge_slave_0) entered disabled state 22:28:17 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000140)=@file={0xa}, 0xa) 22:28:17 executing program 2: pipe2(0x0, 0x0) clock_settime(0x0, &(0x7f0000000040)) pipe2(0x0, 0x0) fchown(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 973.248832] device bridge_slave_0 entered promiscuous mode [ 973.314811] device bridge516 entered promiscuous mode 22:28:17 executing program 1: accept$inet(0xffffffffffffffff, &(0x7f0000000080), 0x0) [ 973.380745] bridge515: port 1(bridge_slave_0) entered disabled state [ 973.405565] bridge516: port 1(bridge_slave_0) entered blocking state [ 973.416914] bridge516: port 1(bridge_slave_0) entered disabled state [ 973.511877] device bridge_slave_0 left promiscuous mode 22:28:17 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) bind(r0, &(0x7f00000001c0)=@in6={0x1c, 0x1c}, 0x1c) 22:28:17 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000180)={@mcast1}, 0x14) 22:28:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r0, 0x0, 0x0, 0x20104, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1}, 0x1c) 22:28:17 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0xc}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:17 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x60}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:17 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x80003, 0x11) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f00000010c0)=0x916, 0x4) splice(r0, 0x0, r2, 0x0, 0x10002, 0x0) ftruncate(r0, 0x7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x1ff) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r6 = open(&(0x7f0000000240)='./file0\x00', 0x2, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x0) socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="2800000010000104100000000000000003000000", @ANYRES32=r5, @ANYBLOB="00000000000000000800bde798a0d1bd0834f84f795a1c5ad1853188f02580ba633f958e2a0d0cc624dd99377b", @ANYRES32=r8, @ANYBLOB], 0x28}}, 0x700000000000000) [ 973.999809] device bridge517 entered promiscuous mode 22:28:18 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x4, 0x0, 0x0) 22:28:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in6={0x1c, 0x1c}, 0x1c) connect(r0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1}, 0x1c) 22:28:18 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000001180)={0x9, 0x4, 0x4, 0x506, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x40) [ 974.091187] device bridge588 entered promiscuous mode [ 974.130930] bridge516: port 1(bridge_slave_0) entered disabled state [ 974.152467] bridge517: port 1(bridge_slave_0) entered blocking state 22:28:18 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_int(r0, 0x0, 0x4, 0x0, &(0x7f0000000040)) 22:28:18 executing program 3: r0 = socket(0x11, 0x3, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) [ 974.175120] bridge517: port 1(bridge_slave_0) entered disabled state 22:28:18 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0, 0x0, &(0x7f0000000600)=[{0x10}], 0x10}, 0x0) 22:28:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2}, 0x10) 22:28:18 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000080), 0x4) 22:28:18 executing program 2: getgroups(0x1, &(0x7f0000004700)=[0xffffffffffffffff]) [ 974.424836] device bridge_slave_0 left promiscuous mode [ 974.430710] bridge587: port 1(bridge_slave_0) entered disabled state [ 974.557718] bridge588: port 1(bridge_slave_0) entered blocking state [ 974.565987] bridge588: port 1(bridge_slave_0) entered disabled state [ 974.605840] device bridge_slave_0 entered promiscuous mode 22:28:18 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0xe}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000100)=@un=@abs={0x8}, 0x8) [ 974.777947] device bridge589 entered promiscuous mode [ 974.830637] device bridge_slave_0 left promiscuous mode [ 974.836718] bridge588: port 1(bridge_slave_0) entered disabled state [ 974.865177] bridge589: port 1(bridge_slave_0) entered blocking state 22:28:18 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4840}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r6 = socket$inet6(0xa, 0x80003, 0x11) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) setsockopt$inet6_int(r6, 0x29, 0x7, &(0x7f00000010c0)=0x916, 0x4) splice(r5, 0x0, r6, 0x0, 0x10002, 0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r5, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xa8, 0x0, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_to_hsr\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0}, @NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:pam_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @remote}, @NLBL_UNLABEL_A_SECCTX={0x1f, 0x7, 'system_u:object_r:src_t:s0\x00'}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000}, 0x2008c005) syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x101, 0x6840) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x700000000000000) 22:28:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2}, 0x10) 22:28:18 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x68}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) sendmsg$inet_sctp(r1, &(0x7f0000000280)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x3}, 0xc, 0x0, 0x0, &(0x7f0000000200)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0x34}, 0x0) 22:28:18 executing program 1: clock_nanosleep(0xb, 0x1, &(0x7f00000001c0), 0x0) [ 974.876771] bridge589: port 1(bridge_slave_0) entered disabled state [ 974.886466] device bridge_slave_0 entered promiscuous mode 22:28:18 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x10}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/pid_for_children\x00') ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0x0, 0x8001}) 22:28:19 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x7) 22:28:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0x4010aeed, &(0x7f0000000280)) [ 975.077929] device bridge518 entered promiscuous mode 22:28:19 executing program 3: openat$bsg(0xffffff9c, &(0x7f00000005c0)='/dev/bsg\x00', 0x0, 0x0) [ 975.128743] device bridge590 entered promiscuous mode [ 975.167721] bridge517: port 1(bridge_slave_0) entered disabled state 22:28:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/pid_for_children\x00') ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0x0, 0x8001}) [ 975.212779] bridge518: port 1(bridge_slave_0) entered blocking state [ 975.254647] bridge518: port 1(bridge_slave_0) entered disabled state 22:28:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/pid_for_children\x00') ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0x0, 0x8001}) [ 975.298191] device bridge_slave_0 left promiscuous mode [ 975.305206] bridge589: port 1(bridge_slave_0) entered disabled state [ 975.336830] bridge590: port 1(bridge_slave_0) entered blocking state [ 975.392143] bridge590: port 1(bridge_slave_0) entered disabled state [ 975.417016] device bridge_slave_0 entered promiscuous mode 22:28:19 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FBIOBLANK(0xffffffffffffffff, 0x4611, 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0xb4ac0, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f00000002c0)=0x80000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) ioctl$SIOCX25GDTEFACILITIES(r4, 0x89ea, &(0x7f0000000040)) ioctl$DRM_IOCTL_MODE_ADDFB2(0xffffffffffffffff, 0xc06864b8, &(0x7f0000000240)={0x9, 0x5, 0x9, 0x7, 0x4, [0x9, 0x1ff, 0xfffffffd, 0x100], [0x1, 0x7, 0x5, 0x2], [0x8, 0x2, 0x0, 0x612], [0x2, 0x20, 0x10001, 0x9]}) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x700000000000000) 22:28:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/pid_for_children\x00') ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0x0, 0x8001}) 22:28:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/pid_for_children\x00') ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0x0, 0x8001}) 22:28:19 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f00000013c0)={{0x2, 0x0, 0x80}, "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22:28:19 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x6c}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:19 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x3c}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 975.904728] device bridge519 entered promiscuous mode 22:28:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/pid_for_children\x00') ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0x0, 0x8001}) 22:28:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/pid_for_children\x00') ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0x0, 0x8001}) [ 975.947846] bridge518: port 1(bridge_slave_0) entered disabled state 22:28:20 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x19, "f07a3b23f6e4989621945f34d95a09dd139dc7187b40df3be6"}, &(0x7f0000000340)=0x21) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r5 = socket$inet6(0xa, 0x80003, 0x11) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) setsockopt$inet6_int(r5, 0x29, 0x7, &(0x7f00000010c0)=0x916, 0x4) splice(r4, 0x0, r5, 0x0, 0x10002, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000380)={0x40, {{0x2, 0x4e24, @private=0xa010102}}}, 0x88) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000240)) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r7}]}, 0x28}}, 0x700000000000000) [ 976.016877] bridge519: port 1(bridge_slave_0) entered blocking state 22:28:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0x4008ae6a, &(0x7f0000000280)={0x0, 0x10}) [ 976.070182] bridge519: port 1(bridge_slave_0) entered disabled state [ 976.179316] device bridge591 entered promiscuous mode 22:28:20 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0), 0x4) 22:28:20 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80002, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="050000000002000019000000600100000ffd0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000cdf4655fddf4655fddf4655f00000000e5c700000800000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}], 0x81, &(0x7f00000001c0)=ANY=[]) accept4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 976.265049] device bridge_slave_0 left promiscuous mode [ 976.279117] bridge590: port 1(bridge_slave_0) entered disabled state 22:28:20 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:28:20 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4020940d, &(0x7f0000000100)=0x3) 22:28:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80002, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="050000000002000019000000600100000ffd0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000cdf4655fddf4655fddf4655f00000000e5c700000800000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}], 0x81, &(0x7f00000001c0)=ANY=[]) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) 22:28:20 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x74}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 976.445329] bridge591: port 1(bridge_slave_0) entered blocking state [ 976.455384] EXT4-fs (loop1): inodes count not valid: 5 vs 32 [ 976.470113] bridge591: port 1(bridge_slave_0) entered disabled state [ 976.481735] device bridge_slave_0 entered promiscuous mode 22:28:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001780)={'team0\x00'}) [ 976.547294] nla_parse: 16 callbacks suppressed [ 976.547303] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 976.557952] EXT4-fs (loop2): inodes count not valid: 5 vs 32 22:28:20 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x48}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:20 executing program 3: socketpair(0x26, 0x0, 0x0, &(0x7f00000001c0)) [ 976.608127] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 976.632587] device bridge520 entered promiscuous mode [ 976.655624] EXT4-fs (loop2): inodes count not valid: 5 vs 32 22:28:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 976.698939] bridge519: port 1(bridge_slave_0) entered disabled state [ 976.729022] bridge520: port 1(bridge_slave_0) entered blocking state [ 976.768669] bridge520: port 1(bridge_slave_0) entered disabled state [ 976.940327] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 976.958820] device bridge592 entered promiscuous mode [ 976.972612] device bridge_slave_0 left promiscuous mode [ 976.978970] bridge591: port 1(bridge_slave_0) entered disabled state [ 977.034916] bridge592: port 1(bridge_slave_0) entered blocking state [ 977.051739] bridge592: port 1(bridge_slave_0) entered disabled state 22:28:21 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010000104100000000000000003000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB], 0x28}}, 0x700000000000000) 22:28:21 executing program 2: r0 = openat$cuse(0xffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) read$FUSE(r0, &(0x7f0000001900)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_LSEEK(r0, &(0x7f0000003940)={0x18, 0xfffffffffffffff5, r1}, 0x18) 22:28:21 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000880)=@bpf_tracing={0x1a, 0x1, &(0x7f00000005c0)=@raw=[@generic], &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) 22:28:21 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38b47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10800}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 977.099623] device bridge_slave_0 entered promiscuous mode 22:28:21 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x4c}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 977.141888] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 977.180264] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:28:21 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x7a}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:21 executing program 1: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={0x0, 0x0, 0x800}, 0x1c) 22:28:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$SCSI_IOCTL_PROBE_HOST(r1, 0x5385, &(0x7f0000000080)={0x20, ""/32}) fstat(0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) dup2(r2, 0xffffffffffffffff) r3 = openat$cgroup_subtree(r1, 0x0, 0x2, 0x0) write$binfmt_misc(r3, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x65) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r5) syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) [ 977.269611] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:28:21 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x12, r0, 0x0) [ 977.342193] device bridge521 entered promiscuous mode [ 977.397259] bridge520: port 1(bridge_slave_0) entered disabled state [ 977.430826] bridge521: port 1(bridge_slave_0) entered blocking state 22:28:21 executing program 1: statx(0xffffffffffffffff, 0x0, 0x0, 0x9da09c74e0211785, 0x0) 22:28:21 executing program 4: ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000000040)=""/95) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm_plock\x00', 0x80100, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000280)) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/tcp_congestion_control\x00', 0x1, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="2800000010000104100000000000000003000000", @ANYRES32=r2, @ANYBLOB="0000000012f7b8eeefddb1608926c7f8e3e600a7fee46fc365c3bb20ae16788634cac3549d5caa53ebc3f133f1d0037a0ca7ac3bbca59f53ac945518d1b4dbb2a0207baa777971c1a8ccf9308da763", @ANYRES32=r5, @ANYBLOB], 0x28}}, 0x700000000000000) 22:28:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$SCSI_IOCTL_PROBE_HOST(r1, 0x5385, &(0x7f0000000080)={0x20, ""/32}) r2 = eventfd2(0x7, 0x0) write$binfmt_misc(r2, 0x0, 0x22) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = openat$cgroup_subtree(r1, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$binfmt_misc(r3, 0x0, 0x65) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r5) syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) [ 977.454698] bridge521: port 1(bridge_slave_0) entered disabled state [ 977.470650] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 977.507402] device bridge593 entered promiscuous mode [ 977.526660] device bridge_slave_0 left promiscuous mode [ 977.533192] bridge592: port 1(bridge_slave_0) entered disabled state [ 977.596559] bridge593: port 1(bridge_slave_0) entered blocking state [ 977.604070] bridge593: port 1(bridge_slave_0) entered disabled state 22:28:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$SCSI_IOCTL_PROBE_HOST(r1, 0x5385, &(0x7f0000000080)={0x20, ""/32}) fstat(0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) dup2(r2, 0xffffffffffffffff) r3 = openat$cgroup_subtree(r1, 0x0, 0x2, 0x0) write$binfmt_misc(r3, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x65) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r5) syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) [ 977.699748] device bridge_slave_0 entered promiscuous mode 22:28:21 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:28:21 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0xf0}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 977.871152] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 977.885373] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 22:28:21 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x3, 0x70, 0x0, 0x10, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x5}, 0x525c8, 0x0, 0xfffffffc, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f00000002c0)=ANY=[], 0x303b5bca) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x700000000000000) [ 977.929613] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:28:21 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x60}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x9, 0x0, 0x2, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/pid_for_children\x00') ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0xc}) [ 978.086494] device bridge522 entered promiscuous mode 22:28:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$SCSI_IOCTL_PROBE_HOST(r1, 0x5385, &(0x7f0000000080)={0x20, ""/32}) fstat(0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) dup2(r2, 0xffffffffffffffff) r3 = openat$cgroup_subtree(r1, 0x0, 0x2, 0x0) write$binfmt_misc(r3, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x65) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r5) syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) [ 978.107124] bridge521: port 1(bridge_slave_0) entered disabled state [ 978.129966] bridge522: port 1(bridge_slave_0) entered blocking state [ 978.141019] bridge522: port 1(bridge_slave_0) entered disabled state [ 978.160432] device bridge594 entered promiscuous mode 22:28:22 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x300}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 978.212511] device bridge_slave_0 left promiscuous mode [ 978.218075] bridge593: port 1(bridge_slave_0) entered disabled state [ 978.255060] bridge594: port 1(bridge_slave_0) entered blocking state [ 978.303821] bridge594: port 1(bridge_slave_0) entered disabled state [ 978.338743] device bridge_slave_0 entered promiscuous mode [ 978.427583] device bridge523 entered promiscuous mode 22:28:22 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x68}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$SCSI_IOCTL_PROBE_HOST(r1, 0x5385, &(0x7f0000000080)={0x20, ""/32}) eventfd2(0x7, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x22) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) dup2(r2, 0xffffffffffffffff) openat$cgroup_subtree(r1, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) 22:28:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$SCSI_IOCTL_PROBE_HOST(r1, 0x5385, &(0x7f0000000080)={0x20, ""/32}) r2 = eventfd2(0x7, 0x0) write$binfmt_misc(r2, 0x0, 0x22) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = openat$cgroup_subtree(r1, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$binfmt_misc(r3, 0x0, 0x65) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r5) syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) [ 978.471948] device bridge_slave_0 left promiscuous mode [ 978.497924] bridge522: port 1(bridge_slave_0) entered disabled state [ 978.539539] bridge523: port 1(bridge_slave_0) entered blocking state 22:28:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$SCSI_IOCTL_PROBE_HOST(r1, 0x5385, &(0x7f0000000080)={0x20, ""/32}) fstat(0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) dup2(r2, 0xffffffffffffffff) r3 = openat$cgroup_subtree(r1, 0x0, 0x2, 0x0) write$binfmt_misc(r3, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x65) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r5) syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) [ 978.585912] bridge523: port 1(bridge_slave_0) entered disabled state [ 978.624780] device bridge_slave_0 entered promiscuous mode [ 978.665543] device bridge595 entered promiscuous mode [ 978.684278] device bridge_slave_0 left promiscuous mode 22:28:22 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x500}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 978.709796] bridge594: port 1(bridge_slave_0) entered disabled state [ 978.736417] bridge595: port 1(bridge_slave_0) entered blocking state [ 978.783891] bridge595: port 1(bridge_slave_0) entered disabled state [ 978.865771] device bridge_slave_0 entered promiscuous mode 22:28:22 executing program 1: r0 = openat$ptmx(0xffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000080)=0x1) 22:28:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$SCSI_IOCTL_PROBE_HOST(r1, 0x5385, &(0x7f0000000080)={0x20, ""/32}) r2 = eventfd2(0x7, 0x0) write$binfmt_misc(r2, 0x0, 0x22) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = openat$cgroup_subtree(r1, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$binfmt_misc(r3, 0x0, 0x65) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r5) syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) 22:28:23 executing program 4: getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f00000002c0)=ANY=[], 0x303b5bca) sendmsg$RDMA_NLDEV_CMD_RES_GET(r4, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400814}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="380000000913080029bd7000fbdbdf25080001000000000008000100af020000080001000100000008000100020000000800010001000000"], 0x38}, 0x1, 0x0, 0x0, 0x8}, 0x8000) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x700000000000000) 22:28:23 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x6c}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) exit(0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 979.096193] device bridge524 entered promiscuous mode [ 979.147799] device bridge_slave_0 left promiscuous mode [ 979.153467] bridge523: port 1(bridge_slave_0) entered disabled state [ 979.169625] bridge524: port 1(bridge_slave_0) entered blocking state [ 979.193396] bridge524: port 1(bridge_slave_0) entered disabled state [ 979.219623] device bridge_slave_0 entered promiscuous mode 22:28:23 executing program 2: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/214, 0x10000, 0x800}, 0x1c) 22:28:23 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x600}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000140)={0x79, 0x0, [0x20]}) [ 979.348955] device bridge596 entered promiscuous mode [ 979.411248] device bridge_slave_0 left promiscuous mode [ 979.457358] bridge595: port 1(bridge_slave_0) entered disabled state 22:28:23 executing program 2: openat$tun(0xffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x48400, 0x0) [ 979.631788] bridge596: port 1(bridge_slave_0) entered blocking state [ 979.641217] bridge596: port 1(bridge_slave_0) entered disabled state [ 979.726703] device bridge_slave_0 entered promiscuous mode [ 979.894754] device bridge525 entered promiscuous mode 22:28:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$SCSI_IOCTL_PROBE_HOST(r1, 0x5385, &(0x7f0000000080)={0x20, ""/32}) r2 = eventfd2(0x7, 0x0) write$binfmt_misc(r2, 0x0, 0x22) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = openat$cgroup_subtree(r1, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$binfmt_misc(r3, 0x0, 0x65) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r5) syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) [ 979.935513] device bridge_slave_0 left promiscuous mode [ 979.941508] bridge524: port 1(bridge_slave_0) entered disabled state [ 979.998140] bridge525: port 1(bridge_slave_0) entered blocking state [ 980.037228] bridge525: port 1(bridge_slave_0) entered disabled state 22:28:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) keyctl$get_persistent(0x16, 0xee00, 0xfffffffffffffffc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) mount$9p_rdma(&(0x7f0000000380)='127.0.0.1\x00', 0x0, &(0x7f00000004c0)='9p\x00', 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB='trans=rdma,port=0x0000000000004e22,rq=0x0000000 0\t\x00\x00\x00001,cache=mmap,sq=0x0000000000000001,sq=0x0000000000000000,sq=0x0000000000000009,sq=0x0000000000000001,uid<', @ANYBLOB=',\x00']) chdir(&(0x7f00000001c0)='./bus\x00') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="180001000000000000000637b1545884d990810000000000fdc2c0fc296c3302130c332fd731b527e58cb86594ae5ef832ae93499364eede430e3b413bcee665f8a9dffa8684c88eb68413e835cb1574426ff35dbbc027c076cdc6cbadbe479f6e106404f7130b273cc3f66f74c04b81f629a3acbcb6305c052577fb5c8eadbc4645b137e1b2bfcd207e40df7a43861b371ee98b9ee30e79834f291f07d5cd6b00"/176], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) setxattr$security_ima(&(0x7f0000000340)='./file0\x00', &(0x7f0000000400)='security.ima\x00', &(0x7f0000000480)=@sha1={0x1, "3692ffb0ab14fe1ad3091c16367c033a622e4eb0"}, 0x15, 0x1) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @ipv4={[], [], @loopback}}, 0x1c) [ 980.071224] device bridge_slave_0 entered promiscuous mode 22:28:24 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x0, &(0x7f0000000080)=""/233) 22:28:24 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x74}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mq_open(&(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4c8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0xc, 0x8001}) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) 22:28:24 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x700}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 980.213664] device bridge597 entered promiscuous mode [ 980.235583] device bridge_slave_0 left promiscuous mode [ 980.249615] bridge596: port 1(bridge_slave_0) entered disabled state [ 980.284670] bridge597: port 1(bridge_slave_0) entered blocking state [ 980.305133] bridge597: port 1(bridge_slave_0) entered disabled state 22:28:24 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x7a}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 980.351019] device bridge_slave_0 entered promiscuous mode [ 980.467541] overlayfs: './file0' not a directory [ 980.496528] overlayfs: 'file0' not a directory [ 980.515648] overlayfs: './file0' not a directory 22:28:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030f01c465f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340)=@abs, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(0x0) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000200)={0x0, 0x0, 0x0, &(0x7f0000000000)=0x8}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb, 0x0, 0x0, 0x8]}) openat$full(0xffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:28:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x402, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030f01c465f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340)=@abs, &(0x7f0000000180)=0x6e) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000331000/0x3000)=nil, 0x4cb000, 0x600000, 0x3, &(0x7f00007fc000/0x600000)=nil) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000200)={0x0, 0x0, 0x0, &(0x7f0000000000)=0x8}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x100000001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb, 0x0, 0x0, 0x8], 0x1000}) openat$full(0xffffff9c, 0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x14, 0x3, 0x2, 0x503, 0x0, 0x0, {0x1, 0x0, 0x5}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20044050}, 0x4040040) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 980.667756] kvm: pic: non byte write [ 980.670070] device bridge598 entered promiscuous mode [ 980.673587] kvm: pic: non byte write [ 980.687916] kvm: pic: non byte write [ 980.701311] kvm: pic: non byte write [ 980.745264] device bridge526 entered promiscuous mode [ 980.795936] device bridge_slave_0 left promiscuous mode [ 980.848112] bridge597: port 1(bridge_slave_0) entered disabled state 22:28:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mq_open(&(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4c8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0xc, 0x8001}) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) 22:28:24 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:28:25 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'dummy0\x00'}) 22:28:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mq_open(&(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4c8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0xc, 0x8001}) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) 22:28:25 executing program 2: openat$tun(0xffffff9c, &(0x7f0000001cc0)='/dev/net/tun\x00', 0x0, 0x0) [ 981.377424] bridge598: port 1(bridge_slave_0) entered blocking state [ 981.411925] bridge598: port 1(bridge_slave_0) entered disabled state [ 981.420085] device bridge_slave_0 entered promiscuous mode [ 981.430269] device bridge_slave_0 left promiscuous mode [ 981.436154] bridge525: port 1(bridge_slave_0) entered disabled state [ 981.469385] bridge526: port 1(bridge_slave_0) entered blocking state [ 981.482871] bridge526: port 1(bridge_slave_0) entered disabled state [ 981.519081] device bridge_slave_0 entered promiscuous mode 22:28:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x5}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) write$P9_RSTAT(r2, &(0x7f0000000180)={0x45, 0x7d, 0x2, {0x0, 0x3e, 0x6, 0x7f0000, {0x20, 0x4, 0x3}, 0x0, 0x0, 0x1, 0x2, 0x2, 'x,', 0x9, '/dev/kvm\x00'}}, 0x45) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000080)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) creat(0x0, 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) timer_getoverrun(0x0) dup3(r0, r1, 0x0) dup2(r4, r5) [ 981.584621] nla_parse: 16 callbacks suppressed [ 981.584630] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:28:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030f01c465f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340)=@abs, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(0x0) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000200)={0x0, 0x0, 0x0, &(0x7f0000000000)=0x8}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb, 0x0, 0x0, 0x8]}) openat$full(0xffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:28:25 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x10) 22:28:25 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0xa00}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:25 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0xf0}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 981.637802] kvm: pic: non byte write [ 981.646350] kvm: pic: non byte write [ 981.668660] kvm: pic: non byte write [ 981.683032] kvm: pic: non byte write 22:28:25 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RMKDIR(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80002, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="050000000002000019000000600100000ffd0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000cdf4655fddf4655fddf4655f00000000e5c700000800000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}], 0x81, &(0x7f00000001c0)=ANY=[]) accept4(0xffffffffffffffff, &(0x7f0000000040)=@qipcrtr, 0x0, 0x800) [ 981.813117] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 981.915731] EXT4-fs (loop2): inodes count not valid: 5 vs 32 [ 981.955814] device bridge527 entered promiscuous mode [ 981.981605] device bridge_slave_0 left promiscuous mode 22:28:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mq_open(&(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4c8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0xc, 0x8001}) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) [ 982.045674] bridge526: port 1(bridge_slave_0) entered disabled state [ 982.088437] EXT4-fs (loop2): inodes count not valid: 5 vs 32 22:28:26 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x8970, 0x0) [ 982.298979] kvm: pic: non byte write 22:28:26 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xe0ac, 0x0, 0xed, 0x0, 0x0, "c97f9b3ddc9bf236"}) [ 982.319381] bridge527: port 1(bridge_slave_0) entered blocking state [ 982.335827] kvm: pic: non byte write [ 982.367170] bridge527: port 1(bridge_slave_0) entered disabled state [ 982.409148] device bridge_slave_0 entered promiscuous mode 22:28:26 executing program 2: syz_mount_image$msdos(0x0, &(0x7f0000001800)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 982.454897] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:28:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$SMC_PNETID_FLUSH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) [ 982.585371] device bridge599 entered promiscuous mode 22:28:26 executing program 2: r0 = openat$vcsu(0xffffff9c, &(0x7f00000009c0)='/dev/vcsu\x00', 0x0, 0x0) getsockname$netlink(r0, 0x0, 0x0) [ 982.657618] device bridge_slave_0 left promiscuous mode [ 982.663903] bridge598: port 1(bridge_slave_0) entered disabled state [ 982.731650] bridge599: port 1(bridge_slave_0) entered blocking state [ 982.740240] bridge599: port 1(bridge_slave_0) entered disabled state [ 982.749574] device bridge_slave_0 entered promiscuous mode [ 982.772891] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 982.802388] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:28:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={0x0, 0x3}, 0x0, 0x9, 0x4, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/pid_for_children\x00') ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0xc, 0x8001}) 22:28:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030f01c465f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340)=@abs, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(0x0) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000200)={0x0, 0x0, 0x0, &(0x7f0000000000)=0x8}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb, 0x0, 0x0, 0x8]}) openat$full(0xffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:28:26 executing program 4: syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0), 0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 22:28:26 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0xc00}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) chdir(&(0x7f00000001c0)='./bus\x00') r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="180001000000000000000637b1545884d990810000000000fdc2c0fc296c3302130c332fd731b527e58cb86594ae5ef832ae93499364eede430e3b413bcee665f8a9dffa8684c88eb68413e835cb1574426ff35dbbc027c076cdc6cbadbe479f6e106404f7130b273cc3f66f74c04b81f629a3acbcb6305c052577fb5c8eadbc4645b137e1b2bfcd207e40df7a43861b371ee98b9ee30e79834f291f07d5cd6b0000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='ext4_allocate_inode\x00', r2}, 0x10) setxattr$security_ima(&(0x7f0000000340)='./file0\x00', &(0x7f0000000400)='security.ima\x00', &(0x7f0000000480)=@sha1={0x1, "3692ffb0ab14fe1ad3091c16367c033a622e4eb0"}, 0x15, 0x0) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @ipv4={[], [], @loopback}}, 0x1c) 22:28:26 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x300}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 982.981766] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 983.033669] device bridge528 entered promiscuous mode [ 983.058851] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:28:27 executing program 4: symlinkat(&(0x7f0000000bc0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000c00)='./file0\x00') [ 983.105676] device bridge600 entered promiscuous mode [ 983.166299] device bridge_slave_0 left promiscuous mode [ 983.175046] bridge527: port 1(bridge_slave_0) entered disabled state 22:28:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000000)) [ 983.235408] bridge528: port 1(bridge_slave_0) entered blocking state [ 983.269078] bridge528: port 1(bridge_slave_0) entered disabled state [ 983.333712] device bridge_slave_0 entered promiscuous mode [ 983.376483] overlayfs: './file0' not a directory [ 983.424718] overlayfs: 'file0' not a directory [ 983.487419] bridge599: port 1(bridge_slave_0) entered disabled state 22:28:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) mq_open(&(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x80, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x3}, 0x0, 0x9, 0x4, 0x2, 0x3}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4c8]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0xc, 0x8001}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 22:28:27 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x7}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) ioctl$RTC_PIE_OFF(0xffffffffffffffff, 0x7006) [ 983.675704] bridge600: port 1(bridge_slave_0) entered blocking state [ 983.705303] bridge600: port 1(bridge_slave_0) entered disabled state 22:28:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) [ 983.806631] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:28:27 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0xe00}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(r0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f00000002c0)=0x80) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) [ 983.851507] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:28:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030f01c465f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340)=@abs, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(0x0) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000200)={0x0, 0x0, 0x0, &(0x7f0000000000)=0x8}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb, 0x0, 0x0, 0x8]}) openat$full(0xffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:28:27 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x4b71, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "c97f9b3ddc9bf236"}) 22:28:27 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x500}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 983.933047] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:28:27 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockname(r0, 0x0, &(0x7f0000000280)) [ 984.014002] device bridge529 entered promiscuous mode 22:28:28 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='dummy0\x00', 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000100)='system.posix_acl_access\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="02000000", @ANYRES32, @ANYBLOB="0200", @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="1000"], 0x3c, 0x0) [ 984.059633] device bridge_slave_0 left promiscuous mode [ 984.065828] bridge528: port 1(bridge_slave_0) entered disabled state 22:28:28 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000007c0)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f00000006c0)=""/209, 0x1a, 0xd1, 0x1}, 0x20) [ 984.163740] bridge529: port 1(bridge_slave_0) entered blocking state [ 984.196353] bridge529: port 1(bridge_slave_0) entered disabled state 22:28:28 executing program 4: add_key$keyring(&(0x7f0000007200)='keyring\x00', &(0x7f0000007240)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) 22:28:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x4020aea5, &(0x7f0000000440)) [ 984.420216] device bridge_slave_0 entered promiscuous mode 22:28:28 executing program 4: creat(&(0x7f00000012c0)='./file2\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file1\x00'}, 0x10) 22:28:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$SMC_PNETID_FLUSH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x28, 0x0, 0x0, 0x0, 0x0, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'wg1\x00'}]}, 0x28}}, 0x0) [ 984.765897] device bridge601 entered promiscuous mode [ 984.786730] bridge600: port 1(bridge_slave_0) entered disabled state [ 984.900122] bridge601: port 1(bridge_slave_0) entered blocking state [ 984.906691] bridge601: port 1(bridge_slave_0) entered disabled state 22:28:28 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x2000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x4020aea5, &(0x7f0000000440)) 22:28:28 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000003c0)) 22:28:28 executing program 4: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8", 0x16}, {0x0, 0x0, 0xc000}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x46042, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r1, 0x2008002) sendfile(r0, r1, 0x0, 0x200fff) 22:28:28 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x600}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg(r0, &(0x7f0000008ac0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40000002, 0x0) [ 984.995651] FAT-fs (loop4): bogus number of FAT sectors [ 985.003204] FAT-fs (loop4): Can't find a valid FAT filesystem [ 985.045218] device bridge530 entered promiscuous mode 22:28:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x4020aea5, &(0x7f0000000440)) 22:28:29 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000002280)={0x1, &(0x7f0000002240)=[{0x3}]}) [ 985.068278] audit: type=1800 audit(1607293709.022:76): pid=22663 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=16001 res=0 [ 985.137690] device bridge602 entered promiscuous mode 22:28:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x4020aea5, &(0x7f0000000440)) [ 985.162742] device bridge_slave_0 left promiscuous mode [ 985.195052] bridge529: port 1(bridge_slave_0) entered disabled state 22:28:29 executing program 4: getgroups(0x1, &(0x7f0000002140)=[0xffffffffffffffff]) 22:28:29 executing program 3: syz_mount_image$msdos(0x0, &(0x7f0000001800)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001900)={[{@fat=@sys_immutable='sys_immutable'}, {@fat=@showexec='showexec'}], [{@fowner_gt={'fowner>'}}]}) [ 985.269350] bridge530: port 1(bridge_slave_0) entered blocking state [ 985.294155] bridge530: port 1(bridge_slave_0) entered disabled state 22:28:29 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x3, 0x0, 0x6000) [ 985.376964] device bridge_slave_0 entered promiscuous mode [ 985.515356] device bridge_slave_0 left promiscuous mode [ 985.523999] bridge601: port 1(bridge_slave_0) entered disabled state 22:28:29 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x4800}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030f01c465f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340)=@abs, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0xfffffffffffffffd]}) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(0x0) mremap(&(0x7f0000331000/0x3000)=nil, 0x4cb000, 0x600000, 0x3, &(0x7f00007fc000/0x600000)=nil) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000200)={0x0, 0x0, 0x0, &(0x7f0000000000)=0x8}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x100000001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb, 0x0, 0x0, 0x8], 0x1000}) openat$full(0xffffff9c, 0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x14, 0x3, 0x2, 0x503, 0x0, 0x0, {0x1, 0x0, 0x5}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20044050}, 0x4040040) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:28:29 executing program 4: r0 = openat$ptmx(0xffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x0, 0x0, 0xb530}) 22:28:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$SCSI_IOCTL_PROBE_HOST(r1, 0x5385, &(0x7f0000000080)={0x20, ""/32}) r2 = eventfd2(0x7, 0x0) write$binfmt_misc(r2, 0x0, 0x22) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) dup2(r3, 0xffffffffffffffff) r4 = openat$cgroup_subtree(r1, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$binfmt_misc(r4, &(0x7f0000000200)=ANY=[@ANYBLOB="73797a314b1a4d2a4280b67800daa67a2f7632c1034117360a5dc1131738730bc32422e5ace199a94731c5dc6e506aea7eef40848184d7b8253a75905de2fb643a117050098cdd0749fdff3d1afed830cbe5c3e1d9c9c98e95"], 0x65) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r6) syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) [ 985.562173] bridge602: port 1(bridge_slave_0) entered blocking state [ 985.568734] bridge602: port 1(bridge_slave_0) entered disabled state [ 985.578173] device bridge_slave_0 entered promiscuous mode 22:28:29 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x700}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 985.724740] device bridge531 entered promiscuous mode [ 985.786539] device bridge_slave_0 left promiscuous mode [ 985.802291] bridge530: port 1(bridge_slave_0) entered disabled state 22:28:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030f01c465f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340)=@abs, &(0x7f0000000180)=0x6e) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0xfffffffffffffffd]}) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(0x0) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000200)={0x0, 0x0, 0x0, &(0x7f0000000000)=0x8}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x100000001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb, 0x0, 0x0, 0x8], 0x1000}) openat$full(0xffffff9c, 0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0), 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x14, 0x3, 0x2, 0x503, 0x0, 0x0, {0x1, 0x0, 0x5}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20044050}, 0x4040040) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:28:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mq_open(&(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4c8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 986.022644] bridge531: port 1(bridge_slave_0) entered blocking state [ 986.031881] bridge531: port 1(bridge_slave_0) entered disabled state [ 986.094936] device bridge_slave_0 entered promiscuous mode [ 986.200548] device bridge603 entered promiscuous mode [ 986.330108] bridge602: port 1(bridge_slave_0) entered disabled state [ 986.353343] bridge603: port 1(bridge_slave_0) entered blocking state 22:28:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mq_open(&(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000080)=0xc) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4c8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0xc, 0x8001}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 986.468602] bridge603: port 1(bridge_slave_0) entered disabled state 22:28:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030f01c465f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340)=@abs, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0xfffffffffffffffd]}) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(0x0) mremap(&(0x7f0000331000/0x3000)=nil, 0x4cb000, 0x600000, 0x3, &(0x7f00007fc000/0x600000)=nil) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000200)={0x0, 0x0, 0x0, &(0x7f0000000000)=0x8}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x100000001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb, 0x0, 0x0, 0x8], 0x1000}) openat$full(0xffffff9c, 0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x14, 0x3, 0x2, 0x503, 0x0, 0x0, {0x1, 0x0, 0x5}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20044050}, 0x4040040) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:28:30 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0xa00}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:30 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x4c00}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mq_open(&(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4c8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 986.714580] nla_parse: 8 callbacks suppressed [ 986.714588] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 986.756374] device bridge532 entered promiscuous mode 22:28:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030f01c465f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340)=@abs, &(0x7f0000000180)=0x6e) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0xfffffffffffffffd]}) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(0x0) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000200)={0x0, 0x0, 0x0, &(0x7f0000000000)=0x8}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x100000001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb, 0x0, 0x0, 0x8], 0x1000}) openat$full(0xffffff9c, 0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0), 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x14, 0x3, 0x2, 0x503, 0x0, 0x0, {0x1, 0x0, 0x5}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20044050}, 0x4040040) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 986.824370] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 986.908479] device bridge604 entered promiscuous mode [ 986.999219] device bridge_slave_0 left promiscuous mode [ 987.026068] bridge531: port 1(bridge_slave_0) entered disabled state 22:28:31 executing program 3: r0 = openat$vcsu(0xffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x0, 0x0) perf_event_open(&(0x7f0000002a40)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) [ 987.350414] bridge532: port 1(bridge_slave_0) entered blocking state [ 987.361366] bridge532: port 1(bridge_slave_0) entered disabled state 22:28:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030f01c465f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340)=@abs, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0xfffffffffffffffd]}) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(0x0) mremap(&(0x7f0000331000/0x3000)=nil, 0x4cb000, 0x600000, 0x3, &(0x7f00007fc000/0x600000)=nil) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000200)={0x0, 0x0, 0x0, &(0x7f0000000000)=0x8}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x100000001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb, 0x0, 0x0, 0x8], 0x1000}) openat$full(0xffffff9c, 0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x14, 0x3, 0x2, 0x503, 0x0, 0x0, {0x1, 0x0, 0x5}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20044050}, 0x4040040) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 987.435426] device bridge_slave_0 entered promiscuous mode [ 987.470674] device bridge_slave_0 left promiscuous mode [ 987.476238] bridge603: port 1(bridge_slave_0) entered disabled state 22:28:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030f01c465f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340)=@abs, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0xfffffffffffffffd]}) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(0x0) mremap(&(0x7f0000331000/0x3000)=nil, 0x4cb000, 0x600000, 0x3, &(0x7f00007fc000/0x600000)=nil) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000200)={0x0, 0x0, 0x0, &(0x7f0000000000)=0x8}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x100000001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb, 0x0, 0x0, 0x8], 0x1000}) openat$full(0xffffff9c, 0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x14, 0x3, 0x2, 0x503, 0x0, 0x0, {0x1, 0x0, 0x5}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20044050}, 0x4040040) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 987.601915] bridge604: port 1(bridge_slave_0) entered blocking state [ 987.608641] bridge604: port 1(bridge_slave_0) entered disabled state 22:28:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mq_open(&(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4c8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 987.666650] device bridge_slave_0 entered promiscuous mode [ 987.735582] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 987.755310] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:28:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$SCSI_IOCTL_PROBE_HOST(r1, 0x5385, &(0x7f0000000080)={0x20, ""/32}) r2 = eventfd2(0x7, 0x0) write$binfmt_misc(r2, 0x0, 0x22) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) dup2(r3, 0xffffffffffffffff) r4 = openat$cgroup_subtree(r1, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$binfmt_misc(r4, &(0x7f0000000200)=ANY=[@ANYBLOB="73797a314b1a4d2a4280b67800daa67a2f7632c1034117360a5dc1131738730bc32422e5ace199a94731c5dc6e506aea7eef40848184d7b8253a75905de2fb643a117050098cdd0749fdff3d1afed830cbe5c3"], 0x65) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) 22:28:31 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0xc00}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:31 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x5865}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030f01c465f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340)=@abs, &(0x7f0000000180)=0x6e) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0xfffffffffffffffd]}) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(0x0) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000200)={0x0, 0x0, 0x0, &(0x7f0000000000)=0x8}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x100000001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb, 0x0, 0x0, 0x8], 0x1000}) openat$full(0xffffff9c, 0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0), 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x14, 0x3, 0x2, 0x503, 0x0, 0x0, {0x1, 0x0, 0x5}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20044050}, 0x4040040) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 987.935374] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 988.097470] device bridge605 entered promiscuous mode [ 988.182261] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 988.247245] device bridge533 entered promiscuous mode [ 988.328951] device bridge_slave_0 left promiscuous mode [ 988.357331] bridge604: port 1(bridge_slave_0) entered disabled state 22:28:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mq_open(&(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4c8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:28:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000680)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 988.404857] bridge605: port 1(bridge_slave_0) entered blocking state [ 988.426604] bridge605: port 1(bridge_slave_0) entered disabled state [ 988.446663] device bridge_slave_0 entered promiscuous mode [ 988.484898] device bridge_slave_0 left promiscuous mode [ 988.493674] bridge532: port 1(bridge_slave_0) entered disabled state [ 988.707287] bridge533: port 1(bridge_slave_0) entered blocking state [ 988.714049] bridge533: port 1(bridge_slave_0) entered disabled state [ 988.725718] device bridge_slave_0 entered promiscuous mode [ 988.740647] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 988.757848] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:28:32 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x6000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:32 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0xe00}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) keyctl$get_persistent(0x16, 0xee00, 0xfffffffffffffffc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) setuid(0x0) mount$9p_rdma(&(0x7f0000000380)='127.0.0.1\x00', 0x0, &(0x7f00000004c0)='9p\x00', 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB=',\x00']) chdir(&(0x7f00000001c0)='./bus\x00') r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="180001000000000000000637b1545884d990810000000000fdc2c0fc296c3302130c332fd731b527e58cb86594ae5ef832ae93499364eede430e3b413bcee665f8a9dffa8684c88eb68413e835cb1574426ff35dbbc027c076cdc6cbadbe479f6e106404f7130b273cc3f66f74c04b81f629a3acbcb6305c052577fb5c8eadbc4645b137e1b2bfcd207e40df7a43861b371ee98b9ee30e79834f291f07d5cd6b00"/175], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='ext4_allocate_inode\x00', r1}, 0x10) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @ipv4={[], [], @loopback}}, 0x1c) [ 988.933430] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 988.996542] device bridge534 entered promiscuous mode 22:28:33 executing program 4: syz_mount_image$iso9660(&(0x7f0000001200)='iso9660\x00', &(0x7f0000001240)='./file0\x00', 0x0, 0x0, 0x0, 0x331000, &(0x7f0000002300)) 22:28:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030f01c465f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340)=@abs, &(0x7f0000000180)=0x6e) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0xfffffffffffffffd]}) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(0x0) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000200)={0x0, 0x0, 0x0, &(0x7f0000000000)=0x8}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x100000001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb, 0x0, 0x0, 0x8], 0x1000}) openat$full(0xffffff9c, 0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0), 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x14, 0x3, 0x2, 0x503, 0x0, 0x0, {0x1, 0x0, 0x5}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20044050}, 0x4040040) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 989.017278] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 989.134055] device bridge606 entered promiscuous mode [ 989.230393] overlayfs: './file0' not a directory 22:28:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$SCSI_IOCTL_PROBE_HOST(r1, 0x5385, &(0x7f0000000080)={0x20, ""/32}) r2 = eventfd2(0x7, 0x0) write$binfmt_misc(r2, 0x0, 0x22) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) dup2(r3, 0xffffffffffffffff) r4 = openat$cgroup_subtree(r1, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$binfmt_misc(r4, &(0x7f0000000200)=ANY=[@ANYBLOB="73797a314b1a4d2a4280b67800daa67a2f7632c1034117360a5dc1131738730bc32422e5ace199a94731c5dc6e506aea7eef40848184d7b8253a75905de2fb643a117050098cdd0749fdff3d1afed830cbe5c3"], 0x65) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) 22:28:33 executing program 4: syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0x3f, 0x0) [ 989.254344] device bridge_slave_0 left promiscuous mode [ 989.267965] bridge533: port 1(bridge_slave_0) entered disabled state [ 989.278348] overlayfs: 'file0' not a directory [ 989.333004] overlayfs: './file0' not a directory [ 989.357348] bridge534: port 1(bridge_slave_0) entered blocking state [ 989.374271] bridge534: port 1(bridge_slave_0) entered disabled state 22:28:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) keyctl$get_persistent(0x16, 0xee00, 0xfffffffffffffffc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) setuid(0x0) mount$9p_rdma(&(0x7f0000000380)='127.0.0.1\x00', 0x0, &(0x7f00000004c0)='9p\x00', 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB=',\x00']) chdir(&(0x7f00000001c0)='./bus\x00') r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="180001000000000000000637b1545884d990810000000000fdc2c0fc296c3302130c332fd731b527e58cb86594ae5ef832ae93499364eede430e3b413bcee665f8a9dffa8684c88eb68413e835cb1574426ff35dbbc027c076cdc6cbadbe479f6e106404f7130b273cc3f66f74c04b81f629a3acbcb6305c052577fb5c8eadbc4645b137e1b2bfcd207e40df7a43861b371ee98b9ee30e79834f291f07d5cd6b00"/175], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='ext4_allocate_inode\x00', r1}, 0x10) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @ipv4={[], [], @loopback}}, 0x1c) 22:28:33 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) wait4(r0, &(0x7f0000000080), 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x0, &(0x7f0000000280)={0x6, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0) timer_create(0x4, &(0x7f0000001700)={0x0, 0x37, 0x0, @thr={0x0, 0x0}}, &(0x7f0000001740)) execveat(0xffffffffffffffff, &(0x7f0000001a00)='./file0\x00', &(0x7f0000001a80)=[&(0x7f0000001a40)='+!*\x00'], 0x0, 0x1400) [ 989.401561] device bridge_slave_0 entered promiscuous mode [ 989.463105] device bridge_slave_0 left promiscuous mode [ 989.468647] bridge605: port 1(bridge_slave_0) entered disabled state [ 989.505454] bridge606: port 1(bridge_slave_0) entered blocking state 22:28:33 executing program 4: execveat(0xffffffffffffffff, &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x1400) [ 989.576901] bridge606: port 1(bridge_slave_0) entered disabled state [ 989.633268] device bridge_slave_0 entered promiscuous mode 22:28:33 executing program 4: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) getpgrp(0x0) perf_event_open(&(0x7f0000001480)={0x3, 0x70, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x3, 0x7, 0x9, 0x3}, 0x0, 0xc, 0xffffffffffffffff, 0x2) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x48280) fcntl$setstatus(r1, 0x4, 0x6100) write$FUSE_NOTIFY_STORE(r1, 0x0, 0x87ffffc) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x14903e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) write(r1, &(0x7f00000000c0)="82", 0x1) ftruncate(r0, 0x200004) r4 = open(&(0x7f0000000040)='./bus\x00', 0x17e, 0x0) futex$FUTEX_WAIT_MULTIPLE(0x0, 0xd, 0x0, &(0x7f0000001440), 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r4, r4, 0x0, 0x8080fffffffe) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, 0x0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BTRFS_IOC_SUBVOL_CREATE(0xffffffffffffffff, 0x5000940e, &(0x7f0000001500)={{r5}, "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"}) 22:28:33 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x2000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:33 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x6558}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 989.828000] overlayfs: './file0' not a directory [ 989.865173] device bridge607 entered promiscuous mode [ 989.893125] device bridge_slave_0 left promiscuous mode [ 989.900457] bridge606: port 1(bridge_slave_0) entered disabled state 22:28:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) keyctl$get_persistent(0x16, 0xee00, 0xfffffffffffffffc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) setuid(0x0) mount$9p_rdma(&(0x7f0000000380)='127.0.0.1\x00', 0x0, &(0x7f00000004c0)='9p\x00', 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB=',\x00']) chdir(&(0x7f00000001c0)='./bus\x00') r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="180001000000000000000637b1545884d990810000000000fdc2c0fc296c3302130c332fd731b527e58cb86594ae5ef832ae93499364eede430e3b413bcee665f8a9dffa8684c88eb68413e835cb1574426ff35dbbc027c076cdc6cbadbe479f6e106404f7130b273cc3f66f74c04b81f629a3acbcb6305c052577fb5c8eadbc4645b137e1b2bfcd207e40df7a43861b371ee98b9ee30e79834f291f07d5cd6b00"/175], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='ext4_allocate_inode\x00', r1}, 0x10) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @ipv4={[], [], @loopback}}, 0x1c) 22:28:33 executing program 1: r0 = epoll_create(0xeacb) epoll_wait(r0, &(0x7f0000000040)=[{}], 0x1, 0x0) [ 989.941282] bridge607: port 1(bridge_slave_0) entered blocking state 22:28:34 executing program 1: syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f00000018c0)=[{&(0x7f0000001840)="fa", 0x1, 0x5318}], 0x0, 0x0) [ 989.995953] bridge607: port 1(bridge_slave_0) entered disabled state [ 990.024815] device bridge_slave_0 entered promiscuous mode 22:28:34 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x3c00}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 990.415984] device bridge535 entered promiscuous mode 22:28:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$SCSI_IOCTL_PROBE_HOST(r1, 0x5385, &(0x7f0000000080)={0x20, ""/32}) r2 = eventfd2(0x7, 0x0) write$binfmt_misc(r2, 0x0, 0x22) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) dup2(r3, 0xffffffffffffffff) r4 = openat$cgroup_subtree(r1, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$binfmt_misc(r4, &(0x7f0000000200)=ANY=[@ANYBLOB="73797a314b1a4d2a4280b67800daa67a2f7632c1034117360a5dc1131738730bc32422e5ace199a94731c5dc6e506aea7eef40848184d7b8253a75905de2fb643a117050098cdd0749fdff3d1afed830cbe5c3"], 0x65) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) 22:28:34 executing program 1: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000080)='./file0\x00'}, 0xfffffffffffffe65) [ 990.469113] device bridge_slave_0 left promiscuous mode [ 990.504585] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 22:28:34 executing program 4: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) getpgrp(0x0) perf_event_open(&(0x7f0000001480)={0x3, 0x70, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x3, 0x7, 0x9, 0x3}, 0x0, 0xc, 0xffffffffffffffff, 0x2) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x48280) fcntl$setstatus(r1, 0x4, 0x6100) write$FUSE_NOTIFY_STORE(r1, 0x0, 0x87ffffc) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x14903e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) write(r1, &(0x7f00000000c0)="82", 0x1) ftruncate(r0, 0x200004) r4 = open(&(0x7f0000000040)='./bus\x00', 0x17e, 0x0) futex$FUTEX_WAIT_MULTIPLE(0x0, 0xd, 0x0, &(0x7f0000001440), 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r4, r4, 0x0, 0x8080fffffffe) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, 0x0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BTRFS_IOC_SUBVOL_CREATE(0xffffffffffffffff, 0x5000940e, &(0x7f0000001500)={{r5}, "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"}) [ 990.504719] bridge607: port 1(bridge_slave_0) entered disabled state 22:28:34 executing program 1: syz_open_dev$vcsu(&(0x7f0000000280)='/dev/vcsu#\x00', 0x80000001, 0x28000) [ 990.670602] device bridge608 entered promiscuous mode [ 990.681390] device bridge_slave_0 left promiscuous mode [ 990.687228] bridge534: port 1(bridge_slave_0) entered disabled state [ 990.699774] bridge535: port 1(bridge_slave_0) entered blocking state [ 990.713904] bridge535: port 1(bridge_slave_0) entered disabled state [ 990.736085] device bridge_slave_0 entered promiscuous mode 22:28:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) ioctl$SCSI_IOCTL_PROBE_HOST(0xffffffffffffffff, 0x5385, &(0x7f0000000080)={0x20, ""/32}) eventfd2(0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r1, 0xffffffffffffffff) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="73797a314b1a4d2a4280b67800daa67a2f7632c1034117360a5dc1131738730bc32422e5ace199a947"], 0x65) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r3) syz_genetlink_get_family_id$devlink(0x0) [ 990.791329] bridge608: port 1(bridge_slave_0) entered blocking state [ 990.800553] bridge608: port 1(bridge_slave_0) entered disabled state [ 990.841156] device bridge_slave_0 entered promiscuous mode 22:28:35 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x6800}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:35 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x4800}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) keyctl$get_persistent(0x16, 0xee00, 0xfffffffffffffffc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) setuid(0x0) mount$9p_rdma(&(0x7f0000000380)='127.0.0.1\x00', 0x0, &(0x7f00000004c0)='9p\x00', 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB=',\x00']) chdir(&(0x7f00000001c0)='./bus\x00') r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="180001000000000000000637b1545884d990810000000000fdc2c0fc296c3302130c332fd731b527e58cb86594ae5ef832ae93499364eede430e3b413bcee665f8a9dffa8684c88eb68413e835cb1574426ff35dbbc027c076cdc6cbadbe479f6e106404f7130b273cc3f66f74c04b81f629a3acbcb6305c052577fb5c8eadbc4645b137e1b2bfcd207e40df7a43861b371ee98b9ee30e79834f291f07d5cd6b00"/175], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='ext4_allocate_inode\x00', r1}, 0x10) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @ipv4={[], [], @loopback}}, 0x1c) [ 991.304920] device bridge536 entered promiscuous mode [ 991.319363] device bridge_slave_0 left promiscuous mode [ 991.327021] bridge535: port 1(bridge_slave_0) entered disabled state 22:28:35 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x6c00}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 991.360778] bridge536: port 1(bridge_slave_0) entered blocking state [ 991.368564] bridge536: port 1(bridge_slave_0) entered disabled state [ 991.384148] device bridge_slave_0 entered promiscuous mode 22:28:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) ioctl$SCSI_IOCTL_PROBE_HOST(0xffffffffffffffff, 0x5385, &(0x7f0000000080)={0x20, ""/32}) eventfd2(0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r1, 0xffffffffffffffff) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="73797a314b1a4d2a4280b67800daa67a2f7632c1034117360a5dc1131738730bc32422e5ace199a947"], 0x65) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r3) syz_genetlink_get_family_id$devlink(0x0) 22:28:35 executing program 4: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) getpgrp(0x0) perf_event_open(&(0x7f0000001480)={0x3, 0x70, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x3, 0x7, 0x9, 0x3}, 0x0, 0xc, 0xffffffffffffffff, 0x2) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x48280) fcntl$setstatus(r1, 0x4, 0x6100) write$FUSE_NOTIFY_STORE(r1, 0x0, 0x87ffffc) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x14903e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) write(r1, &(0x7f00000000c0)="82", 0x1) ftruncate(r0, 0x200004) r4 = open(&(0x7f0000000040)='./bus\x00', 0x17e, 0x0) futex$FUTEX_WAIT_MULTIPLE(0x0, 0xd, 0x0, &(0x7f0000001440), 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r4, r4, 0x0, 0x8080fffffffe) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, 0x0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BTRFS_IOC_SUBVOL_CREATE(0xffffffffffffffff, 0x5000940e, &(0x7f0000001500)={{r5}, "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"}) 22:28:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$SCSI_IOCTL_PROBE_HOST(r1, 0x5385, &(0x7f0000000080)={0x20, ""/32}) r2 = eventfd2(0x7, 0x0) write$binfmt_misc(r2, 0x0, 0x22) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) dup2(r3, 0xffffffffffffffff) r4 = openat$cgroup_subtree(r1, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$binfmt_misc(r4, &(0x7f0000000200)=ANY=[@ANYBLOB="73797a314b1a4d2a4280b67800daa67a2f7632c1034117360a5dc1131738730bc32422e5ace199a94731c5dc6e506aea7eef40848184d7b8253a75905de2fb643a117050098cdd0749fdff3d1afed830cbe5c3"], 0x65) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) [ 991.702547] device bridge609 entered promiscuous mode [ 991.735698] device bridge_slave_0 left promiscuous mode [ 991.759192] bridge608: port 1(bridge_slave_0) entered disabled state 22:28:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) ioctl$SCSI_IOCTL_PROBE_HOST(0xffffffffffffffff, 0x5385, &(0x7f0000000080)={0x20, ""/32}) eventfd2(0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r1, 0xffffffffffffffff) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="73797a314b1a4d2a4280b67800daa67a2f7632c1034117360a5dc1131738730bc32422e5ace199a947"], 0x65) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r3) syz_genetlink_get_family_id$devlink(0x0) [ 991.922634] overlayfs: './file0' not a directory [ 992.025600] bridge609: port 1(bridge_slave_0) entered blocking state [ 992.034606] bridge609: port 1(bridge_slave_0) entered disabled state [ 992.087252] device bridge_slave_0 entered promiscuous mode 22:28:36 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000640), 0x12) syz_mount_image$msdos(&(0x7f00000017c0)='msdos\x00', &(0x7f0000001800)='./file0\x00', 0x0, 0x0, &(0x7f00000018c0), 0x40, &(0x7f0000001900)={[{@fat=@sys_immutable='sys_immutable'}, {@fat=@showexec='showexec'}, {@nodots='nodots'}, {@fat=@gid={'gid'}}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'ipvlan0\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x0, 0x0, 0x64], 0x2d, [], 0x2d, [], 0x2d, [], 0x2d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x63]}}}, {@fowner_lt={'fowner<'}}]}) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 992.197284] nla_parse: 10 callbacks suppressed [ 992.197293] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 992.219208] device bridge537 entered promiscuous mode [ 992.237925] device bridge_slave_0 left promiscuous mode [ 992.243768] bridge536: port 1(bridge_slave_0) entered disabled state [ 992.280020] bridge537: port 1(bridge_slave_0) entered blocking state [ 992.292624] bridge537: port 1(bridge_slave_0) entered disabled state 22:28:36 executing program 4: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) getpgrp(0x0) perf_event_open(&(0x7f0000001480)={0x3, 0x70, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x3, 0x7, 0x9, 0x3}, 0x0, 0xc, 0xffffffffffffffff, 0x2) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x48280) fcntl$setstatus(r1, 0x4, 0x6100) write$FUSE_NOTIFY_STORE(r1, 0x0, 0x87ffffc) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x14903e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) write(r1, &(0x7f00000000c0)="82", 0x1) ftruncate(r0, 0x200004) r4 = open(&(0x7f0000000040)='./bus\x00', 0x17e, 0x0) futex$FUTEX_WAIT_MULTIPLE(0x0, 0xd, 0x0, &(0x7f0000001440), 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r4, r4, 0x0, 0x8080fffffffe) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, 0x0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BTRFS_IOC_SUBVOL_CREATE(0xffffffffffffffff, 0x5000940e, &(0x7f0000001500)={{r5}, "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"}) [ 992.366616] device bridge_slave_0 entered promiscuous mode 22:28:36 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x4c00}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 992.501437] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 992.524561] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 992.549845] device bridge538 entered promiscuous mode [ 992.559311] device bridge_slave_0 left promiscuous mode [ 992.564879] bridge537: port 1(bridge_slave_0) entered disabled state [ 992.585151] FAT-fs (loop2): Unrecognized mount option "smackfsfloor=ipvlan0" or missing value 22:28:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) ioctl$SCSI_IOCTL_PROBE_HOST(0xffffffffffffffff, 0x5385, &(0x7f0000000080)={0x20, ""/32}) eventfd2(0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r1, 0xffffffffffffffff) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="73797a314b1a4d2a4280b67800daa67a2f7632c1034117360a5dc1131738730bc32422e5ace199a947"], 0x65) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r3) syz_genetlink_get_family_id$devlink(0x0) [ 992.598027] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:28:36 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x7400}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 992.663188] device bridge610 entered promiscuous mode [ 992.675427] FAT-fs (loop2): Unrecognized mount option "smackfsfloor=ipvlan0" or missing value [ 992.681718] device bridge_slave_0 left promiscuous mode [ 992.713838] bridge609: port 1(bridge_slave_0) entered disabled state [ 992.749619] bridge610: port 1(bridge_slave_0) entered blocking state [ 992.757661] bridge610: port 1(bridge_slave_0) entered disabled state [ 992.771966] device bridge_slave_0 entered promiscuous mode [ 992.803403] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 992.878169] device bridge539 entered promiscuous mode 22:28:36 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38b47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10800}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 992.931883] bridge539: port 1(bridge_slave_0) entered blocking state [ 992.944096] bridge539: port 1(bridge_slave_0) entered disabled state [ 992.987839] device bridge_slave_0 entered promiscuous mode 22:28:37 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0x79d7, 0x1, &(0x7f0000000300)=[{0x0}], 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x8, 0x0, 0x0, &(0x7f00000000c0)={0xa23, 0x0, 0x0, 0x0, 0x6400}, &(0x7f0000000100)={0x0, 0x3938700}, &(0x7f0000000200)={&(0x7f00000001c0), 0x8}) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000012c0)='syz_tun\x00', 0xd4) dup(0xffffffffffffffff) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x8) socket$inet6(0xa, 0x0, 0x0) [ 993.114970] device bridge_slave_0 left promiscuous mode [ 993.120763] bridge610: port 1(bridge_slave_0) entered disabled state 22:28:37 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x5865}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:37 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x7a00}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 993.176125] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:28:37 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000002280)={0x0, 0x0}) 22:28:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4008ae8a, &(0x7f0000000680)={"17176a2c4d76fa76fdc9f5701f6a476ac833eac0f60bc101be9748205fae2a3446c09be4a8f0a1840880bf48b50b809805b9be9093a520bcae6ec8d09a2c7ad4b886861408cad86fcd98dbacd65687e10361284efbfc196c7c0e30931bfb5550768da51110dd80a86b074fa9fca046c690b98404ad1c389498446c007048ce74ff3be8ca3bfc6893eabffeef62a74bbf2e9651fa31621214069288685fbd42bf282cc842ec227764b82872c4ec817ee55250362bddb7adb88462d3d8fcde32791ff7c51f9b9c438e7327b22353f1b18ce257b3afc4f1ef6ff2a10afd0d29de11de0d06949cd766b3a4fd2a1a7ec8ad64a3857397de1e825cdf6274fc591e82ddc486c53b05ba1a3435ac61834761004c2a8f941024c929cef7645d26e2003eda7a28306a5cac31cf3bdf3955bef06f5f04a833a183f708d73ac2659cec87a4fa908a3ce6ba3918043525696aeef4ed488af4c64d86a087963cf0498830955e1cf4c3bbeb71ad42765929f86036d6c74b3ea3d72ef83c7512d1a48f999c5f2a9aa05df50b8c38913360e1ccbf362132bcf893d0011ecd4c119386f27d0a6db6f2e74b283ea3ec2dcfec5d0a9776b2a4cd4f67a6e19c14fc6c01bdf64cc825508c1a72486c45d91201e5062f2b8a21a1b78d75a0bc34912237ed93268c4814f4a2a36912e175c920ce933352497371e7c565b33cf0e81a7688dcf6394e197beb9d8a6f3b774de99e128a85d17a18a9bf8c581c2c5aab6b4fcff10f5c3e82f311c827368f6c1909a84a4281cd6ae2b969134e2f0802d8c0e63959962bf78fa35f416b341e38eaf63741b32d9b0e1b540c623420aeaeed2fa5b0cbc5159e84d0800560f52114c481168460326068f278ff274fdf83b1f633af000ea249570e600b0d0bd988801f99c07d9290ec44a51df72f535fed88b0acf43fa228b266ebb0f5ea437fa7d8cbf63d1aaa6e32c8d4914fb954109a243bbd59aade1cf02692cb021a5bf479b7be1dbd68735067f3ed0eece1469e76f5897d6eaa4651079f735896a1f3763fdbb99c250df6ec82893393d32339f464444488de27601c9cb106b5310ff22ef629135f7f2eb04ebb25cf97613eedc19b192ffba222755d5ece594a22df841e3bc7f6effac2f6a433b0303380f41fdbe6535d08789aec4d7fda93c0cb482155c4a4d93e748b3783b1aac03d0703c7decbfd576d5216a4282af42c9e31d0e8fa5cb3690764da5c2c495c00841daa95f50645deed4f0de8be58436830537a508049e05e2803ebe047f808487ec010b53f7a0b772771fa40f82cd9cc491788ba8f46a8c2c9b02a640c93a05bd9f980df09cd2e79528d790af3f6635d32ae447c0ffc0bd17d34b3d3d67c26fc591641be322372f3332f8e0c03ea045217a98d3e3baa022d1ab1ce8b12113ec0a5158f34c3775da906aeb993e8698df7e986bb"}) 22:28:37 executing program 1: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f00000000c0)='p', 0x1, 0xfffffffffffffffb) [ 993.256888] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:28:37 executing program 1: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0x79d7, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8", 0x16}], 0x90, &(0x7f0000000080)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ipv6_route\x00') sendfile(0xffffffffffffffff, r0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(0x0, 0x0) io_setup(0x400, &(0x7f0000000380)) lsetxattr$security_ima(&(0x7f0000000180)='./file1\x00', &(0x7f0000000240)='security.ima\x00', &(0x7f0000000440)=@sha1={0x1, "598d7f0806df93405223a1138abe62bf4e6385a4"}, 0x15, 0x2) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x40) write$FUSE_LSEEK(r2, &(0x7f0000000200)={0x18, 0xffffffffffffffda}, 0x18) io_submit(0x0, 0x1, &(0x7f0000000e00)=[&(0x7f00000002c0)={0xc, 0x8800000, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0xf}]) [ 993.331330] device bridge540 entered promiscuous mode [ 993.357480] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 993.409136] device bridge611 entered promiscuous mode 22:28:37 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f00000013c0)=[{{&(0x7f0000000180)={0xa, 0x4e24, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f00000012c0)=[@pktinfo={{0x20, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x20}}], 0x1, 0x0) [ 993.474113] device bridge_slave_0 left promiscuous mode [ 993.480280] bridge539: port 1(bridge_slave_0) entered disabled state 22:28:37 executing program 1: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000001400)='ns/uts\x00') socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x2285, 0x0) creat(&(0x7f00000012c0)='./file0\x00', 0x0) r1 = creat(&(0x7f00000012c0)='./file0\x00', 0x0) write$FUSE_LSEEK(r1, &(0x7f0000001300)={0x18, 0xfffffffffffffff5}, 0xfffffffffffffedc) write$cgroup_pid(r1, &(0x7f0000000140), 0x12) 22:28:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80002, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="050000000002000019000000600100000ffd0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000cdf4655fddf4655fddf4655f00000000e5c700000800000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}], 0x81, &(0x7f00000001c0)=ANY=[]) [ 993.667936] bridge540: port 1(bridge_slave_0) entered blocking state [ 993.678002] bridge540: port 1(bridge_slave_0) entered disabled state 22:28:37 executing program 3: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x11) [ 993.748231] device bridge_slave_0 entered promiscuous mode [ 993.757981] EXT4-fs (loop4): inodes count not valid: 5 vs 32 22:28:37 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'gre0\x00', &(0x7f00000002c0)=ANY=[]}) [ 993.818329] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 993.832540] bridge611: port 1(bridge_slave_0) entered blocking state [ 993.846137] bridge611: port 1(bridge_slave_0) entered disabled state [ 993.856677] device bridge_slave_0 entered promiscuous mode [ 993.870377] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 993.897963] bridge611: port 1(bridge_slave_0) entered blocking state [ 993.904610] bridge611: port 1(bridge_slave_0) entered forwarding state [ 993.913944] EXT4-fs (loop4): inodes count not valid: 5 vs 32 [ 993.926933] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 993.948828] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:28:37 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x8100}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:37 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0xcb, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:28:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) 22:28:37 executing program 2: r0 = openat$cuse(0xffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_OPEN(r0, &(0x7f0000000080)={0x20}, 0x20) 22:28:37 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x6000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 994.057918] device bridge612 entered promiscuous mode 22:28:38 executing program 4: openat$vnet(0xffffff9c, &(0x7f00000006c0)='/dev/vhost-net\x00', 0x2, 0x0) [ 994.091924] device bridge541 entered promiscuous mode 22:28:38 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x1, &(0x7f00000000c0)=@raw=[@ldst], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) 22:28:38 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000000080)={0x20, ""/32}) r1 = eventfd2(0x7, 0x0) write$binfmt_misc(r1, 0x0, 0x22) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) dup2(r2, 0xffffffffffffffff) openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) 22:28:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mq_open(&(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4c8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000200)={0x2, 0x0, [{0x0, 0x0, 0x80}, {0xae5}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0xc, 0x8001}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 994.178270] bridge611: port 1(bridge_slave_0) entered disabled state [ 994.203203] device bridge_slave_0 left promiscuous mode 22:28:38 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket(0xa, 0x3, 0x101) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmmsg$inet6(r0, &(0x7f00000013c0)=[{{&(0x7f0000000180)={0xa, 0x4e24, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f00000012c0)=[@pktinfo={{0x20, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}, r2}}}], 0x20}}], 0x1, 0x0) 22:28:38 executing program 4: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gretap0\x00'}) [ 994.244175] bridge611: port 1(bridge_slave_0) entered disabled state [ 994.280708] bridge612: port 1(bridge_slave_0) entered blocking state [ 994.287621] bridge612: port 1(bridge_slave_0) entered disabled state [ 994.323709] device bridge_slave_0 entered promiscuous mode [ 994.329687] kvm: pic: single mode not supported [ 994.329764] kvm: pic: single mode not supported [ 994.336883] kvm: pic: single mode not supported [ 994.344926] kvm: pic: single mode not supported [ 994.357431] kvm: pic: single mode not supported 22:28:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x402, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030f01c465f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340)=@abs, &(0x7f0000000180)=0x6e) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0xfffffffffffffffd]}) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(0x0) mremap(&(0x7f0000331000/0x3000)=nil, 0x4cb000, 0x600000, 0x3, &(0x7f00007fc000/0x600000)=nil) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000200)={0x0, 0x0, 0x0, &(0x7f0000000000)=0x8}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x100000001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb, 0x0, 0x0, 0x8], 0x1000}) openat$full(0xffffff9c, 0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x14, 0x3, 0x2, 0x503, 0x0, 0x0, {0x1, 0x0, 0x5}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20044050}, 0x4040040) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 994.365422] device bridge_slave_0 left promiscuous mode [ 994.376378] kvm: pic: single mode not supported [ 994.377528] kvm: pic: single mode not supported [ 994.384914] kvm: pic: single mode not supported [ 994.390118] bridge540: port 1(bridge_slave_0) entered disabled state [ 994.399993] kvm: pic: single mode not supported [ 994.400046] kvm: pic: single mode not supported [ 994.447032] bridge541: port 1(bridge_slave_0) entered blocking state [ 994.514717] bridge541: port 1(bridge_slave_0) entered disabled state [ 994.522889] device bridge_slave_0 entered promiscuous mode [ 994.545627] device bridge_slave_0 left promiscuous mode [ 994.556251] bridge612: port 1(bridge_slave_0) entered disabled state 22:28:38 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0xf000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$SCSI_IOCTL_PROBE_HOST(0xffffffffffffffff, 0x5385, &(0x7f0000000080)={0x20, ""/32}) eventfd2(0x7, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) dup2(r2, 0xffffffffffffffff) r3 = openat$cgroup_subtree(r1, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$binfmt_misc(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="73797a314b1a4d2a4280b67800daa67a2f7632c1034117360a5dc1131738730bc32422e5ace199a94731"], 0x65) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r5) syz_genetlink_get_family_id$devlink(0x0) 22:28:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) ioctl$SCSI_IOCTL_PROBE_HOST(0xffffffffffffffff, 0x5385, 0x0) r1 = eventfd2(0x7, 0x0) write$binfmt_misc(r1, 0x0, 0x22) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) dup2(r2, 0xffffffffffffffff) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="73797a314b1a4d2a4280b67800daa67a2f7632c1034117360a5dc1131738730bc32422e5ace199a94731c5dc6e506aea7eef40848184d7b8253a75905de2fb643a117050098cdd0749fdff3d1afed830cbe5c3e1d9c9c98e95"], 0x65) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) 22:28:38 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x6558}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 994.893006] device bridge613 entered promiscuous mode 22:28:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x402, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030f01c465f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340)=@abs, &(0x7f0000000180)=0x6e) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0xfffffffffffffffd]}) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(0x0) mremap(&(0x7f0000331000/0x3000)=nil, 0x4cb000, 0x600000, 0x3, &(0x7f00007fc000/0x600000)=nil) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000200)={0x0, 0x0, 0x0, &(0x7f0000000000)=0x8}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x100000001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb, 0x0, 0x0, 0x8], 0x1000}) openat$full(0xffffff9c, 0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x14, 0x3, 0x2, 0x503, 0x0, 0x0, {0x1, 0x0, 0x5}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20044050}, 0x4040040) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:28:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$SCSI_IOCTL_PROBE_HOST(0xffffffffffffffff, 0x5385, &(0x7f0000000080)={0x20, ""/32}) eventfd2(0x7, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) dup2(r2, 0xffffffffffffffff) r3 = openat$cgroup_subtree(r1, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$binfmt_misc(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="73797a314b1a4d2a4280b67800daa67a2f7632c1034117360a5dc1131738730bc32422e5ace199a94731"], 0x65) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r5) syz_genetlink_get_family_id$devlink(0x0) [ 994.997455] device bridge542 entered promiscuous mode [ 995.050169] device bridge_slave_0 left promiscuous mode [ 995.055804] bridge541: port 1(bridge_slave_0) entered disabled state [ 995.128486] bridge542: port 1(bridge_slave_0) entered blocking state [ 995.137032] bridge542: port 1(bridge_slave_0) entered disabled state [ 995.145726] device bridge_slave_0 entered promiscuous mode 22:28:39 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000000080)={0x20, ""/32}) r1 = eventfd2(0x7, 0x0) write$binfmt_misc(r1, 0x0, 0x22) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) dup2(r2, 0xffffffffffffffff) openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) [ 995.256045] device bridge_slave_0 entered promiscuous mode [ 995.262806] bridge613: port 1(bridge_slave_0) entered blocking state 22:28:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) ioctl$SCSI_IOCTL_PROBE_HOST(0xffffffffffffffff, 0x5385, 0x0) r1 = eventfd2(0x7, 0x0) write$binfmt_misc(r1, 0x0, 0x22) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) dup2(r2, 0xffffffffffffffff) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="73797a314b1a4d2a4280b67800daa67a2f7632c1034117360a5dc1131738730bc32422e5ace199a94731c5dc6e506aea7eef40848184d7b8253a75905de2fb643a117050098cdd0749fdff3d1afed830cbe5c3e1d9c9c98e95"], 0x65) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) 22:28:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$SCSI_IOCTL_PROBE_HOST(0xffffffffffffffff, 0x5385, &(0x7f0000000080)={0x20, ""/32}) eventfd2(0x7, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) dup2(r2, 0xffffffffffffffff) r3 = openat$cgroup_subtree(r1, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$binfmt_misc(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="73797a314b1a4d2a4280b67800daa67a2f7632c1034117360a5dc1131738730bc32422e5ace199a94731"], 0x65) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r5) syz_genetlink_get_family_id$devlink(0x0) 22:28:39 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0xf0ffff}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 995.331438] bridge613: port 1(bridge_slave_0) entered disabled state 22:28:39 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x6800}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 995.488034] device bridge543 entered promiscuous mode [ 995.611708] device bridge_slave_0 left promiscuous mode [ 995.623211] bridge542: port 1(bridge_slave_0) entered disabled state 22:28:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$SCSI_IOCTL_PROBE_HOST(0xffffffffffffffff, 0x5385, &(0x7f0000000080)={0x20, ""/32}) eventfd2(0x7, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) dup2(r2, 0xffffffffffffffff) r3 = openat$cgroup_subtree(r1, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$binfmt_misc(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="73797a314b1a4d2a4280b67800daa67a2f7632c1034117360a5dc1131738730bc32422e5ace199a94731"], 0x65) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r5) syz_genetlink_get_family_id$devlink(0x0) 22:28:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) ioctl$SCSI_IOCTL_PROBE_HOST(0xffffffffffffffff, 0x5385, 0x0) r1 = eventfd2(0x7, 0x0) write$binfmt_misc(r1, 0x0, 0x22) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) dup2(r2, 0xffffffffffffffff) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="73797a314b1a4d2a4280b67800daa67a2f7632c1034117360a5dc1131738730bc32422e5ace199a94731c5dc6e506aea7eef40848184d7b8253a75905de2fb643a117050098cdd0749fdff3d1afed830cbe5c3e1d9c9c98e95"], 0x65) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) 22:28:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x402, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030f01c465f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340)=@abs, &(0x7f0000000180)=0x6e) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0xfffffffffffffffd]}) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(0x0) mremap(&(0x7f0000331000/0x3000)=nil, 0x4cb000, 0x600000, 0x3, &(0x7f00007fc000/0x600000)=nil) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000200)={0x0, 0x0, 0x0, &(0x7f0000000000)=0x8}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x100000001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb, 0x0, 0x0, 0x8], 0x1000}) openat$full(0xffffff9c, 0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x14, 0x3, 0x2, 0x503, 0x0, 0x0, {0x1, 0x0, 0x5}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20044050}, 0x4040040) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 995.795586] bridge543: port 1(bridge_slave_0) entered blocking state [ 995.803990] bridge543: port 1(bridge_slave_0) entered disabled state [ 995.894108] device bridge_slave_0 entered promiscuous mode [ 996.044023] device bridge614 entered promiscuous mode [ 996.055733] device bridge_slave_0 left promiscuous mode [ 996.061786] bridge613: port 1(bridge_slave_0) entered disabled state [ 996.123999] bridge614: port 1(bridge_slave_0) entered blocking state [ 996.170210] bridge614: port 1(bridge_slave_0) entered disabled state 22:28:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x402, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030f01c465f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340)=@abs, &(0x7f0000000180)=0x6e) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0xfffffffffffffffd]}) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(0x0) mremap(&(0x7f0000331000/0x3000)=nil, 0x4cb000, 0x600000, 0x3, &(0x7f00007fc000/0x600000)=nil) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000200)={0x0, 0x0, 0x0, &(0x7f0000000000)=0x8}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x100000001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb, 0x0, 0x0, 0x8], 0x1000}) openat$full(0xffffff9c, 0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x14, 0x3, 0x2, 0x503, 0x0, 0x0, {0x1, 0x0, 0x5}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20044050}, 0x4040040) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 996.360678] device bridge_slave_0 entered promiscuous mode 22:28:40 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000000080)={0x20, ""/32}) r1 = eventfd2(0x7, 0x0) write$binfmt_misc(r1, 0x0, 0x22) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) dup2(r2, 0xffffffffffffffff) openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) 22:28:40 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x1000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:40 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x6c00}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:40 executing program 4: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0x79d7, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8", 0x16}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x46042, 0x0) ftruncate(r0, 0x2008002) 22:28:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) ioctl$SCSI_IOCTL_PROBE_HOST(0xffffffffffffffff, 0x5385, 0x0) r1 = eventfd2(0x7, 0x0) write$binfmt_misc(r1, 0x0, 0x22) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) dup2(r2, 0xffffffffffffffff) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="73797a314b1a4d2a4280b67800daa67a2f7632c1034117360a5dc1131738730bc32422e5ace199a94731c5dc6e506aea7eef40848184d7b8253a75905de2fb643a117050098cdd0749fdff3d1afed830cbe5c3e1d9c9c98e95"], 0x65) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) [ 996.628318] FAT-fs (loop4): bogus number of FAT sectors [ 996.635039] FAT-fs (loop4): Can't find a valid FAT filesystem [ 996.664106] device bridge615 entered promiscuous mode [ 996.687602] audit: type=1800 audit(1607293720.643:77): pid=23389 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=15868 res=0 [ 996.734538] device bridge544 entered promiscuous mode [ 996.750240] device bridge_slave_0 left promiscuous mode [ 996.760019] bridge543: port 1(bridge_slave_0) entered disabled state [ 996.814685] audit: type=1800 audit(1607293720.773:78): pid=23413 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=15868 res=0 [ 996.876178] bridge544: port 1(bridge_slave_0) entered blocking state [ 996.924133] bridge544: port 1(bridge_slave_0) entered disabled state [ 996.956234] device bridge_slave_0 entered promiscuous mode [ 996.958309] FAT-fs (loop4): bogus number of FAT sectors [ 996.965024] device bridge_slave_0 left promiscuous mode [ 996.972308] FAT-fs (loop4): Can't find a valid FAT filesystem [ 996.973045] bridge614: port 1(bridge_slave_0) entered disabled state [ 996.995877] bridge615: port 1(bridge_slave_0) entered blocking state [ 997.008827] bridge615: port 1(bridge_slave_0) entered disabled state [ 997.016447] device bridge_slave_0 entered promiscuous mode 22:28:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000080)={0x2, 0x0, @ioapic={0x0, 0x0, 0x0, 0x492e1bf7, 0x0, [{}, {}, {}, {}, {}, {0x0, 0xff}]}}) 22:28:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mq_open(&(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4c8]}) ioctl$BTRFS_IOC_SPACE_INFO(r1, 0xc0109414, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0xc, 0x8001}) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:28:41 executing program 4: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) 22:28:41 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000000080)={0x20, ""/32}) r1 = eventfd2(0x7, 0x0) write$binfmt_misc(r1, 0x0, 0x22) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) dup2(r2, 0xffffffffffffffff) openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) 22:28:41 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:41 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') setxattr$security_ima(&(0x7f0000000340)='./file0\x00', &(0x7f0000000400)='security.ima\x00', 0x0, 0x0, 0x0) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') [ 997.322855] nla_parse: 12 callbacks suppressed [ 997.322863] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:28:41 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000007c0)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum={0xb}]}}, &(0x7f00000006c0)=""/209, 0x26, 0xd1, 0x1}, 0x20) 22:28:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) [ 997.411988] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:28:41 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x7400}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 997.480837] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 997.511143] device bridge545 entered promiscuous mode [ 997.538679] overlayfs: 'file0' not a directory [ 997.549022] device bridge_slave_0 left promiscuous mode [ 997.560788] bridge544: port 1(bridge_slave_0) entered disabled state 22:28:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mq_open(&(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4c8]}) ioctl$BTRFS_IOC_SPACE_INFO(r1, 0xc0109414, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0xc, 0x8001}) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 997.604696] overlayfs: filesystem on './bus' not supported as upperdir 22:28:41 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_CREATE(0x3c00000000000000, &(0x7f0000000940)={0x6, 0x4, 0x9, 0x4a77}, 0x40) [ 997.765815] bridge545: port 1(bridge_slave_0) entered blocking state [ 997.773820] bridge545: port 1(bridge_slave_0) entered disabled state [ 997.814929] device bridge_slave_0 entered promiscuous mode [ 997.848411] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 997.869784] device bridge616 entered promiscuous mode [ 997.887306] device bridge_slave_0 left promiscuous mode [ 997.897657] bridge615: port 1(bridge_slave_0) entered disabled state [ 998.104700] bridge616: port 1(bridge_slave_0) entered blocking state [ 998.128584] bridge616: port 1(bridge_slave_0) entered disabled state [ 998.195373] device bridge_slave_0 entered promiscuous mode [ 998.308833] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:28:42 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fgetxattr(r1, &(0x7f00000002c0)=@known='trusted.overlay.upper\x00', 0x0, 0x0) 22:28:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mq_open(&(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4c8]}) ioctl$BTRFS_IOC_SPACE_INFO(r1, 0xc0109414, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0xc, 0x8001}) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:28:42 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x3000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 998.356791] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:28:42 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x7a00}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:42 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) ftruncate(r3, 0x3) 22:28:42 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000), 0x4) [ 998.487766] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 998.579231] device bridge546 entered promiscuous mode [ 998.617632] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 998.672178] device bridge617 entered promiscuous mode 22:28:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mq_open(&(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4c8]}) ioctl$BTRFS_IOC_SPACE_INFO(r1, 0xc0109414, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0xc, 0x8001}) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 998.703723] device bridge_slave_0 left promiscuous mode [ 998.720918] bridge545: port 1(bridge_slave_0) entered disabled state [ 998.896536] bridge546: port 1(bridge_slave_0) entered blocking state [ 998.905836] bridge546: port 1(bridge_slave_0) entered disabled state [ 998.973535] device bridge_slave_0 entered promiscuous mode [ 999.092417] device bridge_slave_0 left promiscuous mode [ 999.100840] bridge616: port 1(bridge_slave_0) entered disabled state 22:28:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$tun(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) [ 999.201146] bridge617: port 1(bridge_slave_0) entered blocking state [ 999.209786] bridge617: port 1(bridge_slave_0) entered disabled state 22:28:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_int(r0, 0x0, 0x1a, &(0x7f0000000000), 0x4) [ 999.314957] device bridge_slave_0 entered promiscuous mode [ 999.323587] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:28:43 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x5, @scatter={0x0, 0x0, 0x0}, &(0x7f00000000c0)="d39a46ff93f4", &(0x7f0000000200)=""/207, 0x0, 0x0, 0x0, 0x0}) [ 999.370038] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:28:43 executing program 1: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000340)=0x10000, 0x4) 22:28:43 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x8100}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:43 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x6, r0, 0x0, 0x0) 22:28:43 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x4000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000)=0x7fffffff, 0x4) 22:28:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000100000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002", 0x1d, 0x1800}, {0x0, 0x0, 0x3fc00}], 0x0, &(0x7f0000000180)=ANY=[]) [ 999.534391] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:28:43 executing program 3: r0 = socket$inet(0x2, 0x3, 0xcc) setsockopt$inet_msfilter(r0, 0x0, 0x21, &(0x7f0000000080)={@multicast2, @local}, 0x10) 22:28:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000280)={@local}, 0x14) [ 999.584904] EXT4-fs (loop4): fragment/cluster size (2048) != block size (1024) [ 999.594305] device bridge618 entered promiscuous mode [ 999.634374] device bridge547 entered promiscuous mode [ 999.646558] EXT4-fs (loop4): fragment/cluster size (2048) != block size (1024) [ 999.647673] bridge617: port 1(bridge_slave_0) entered disabled state [ 999.675222] bridge618: port 1(bridge_slave_0) entered blocking state 22:28:43 executing program 4: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/self\x00', 0x618601, 0x0) 22:28:43 executing program 3: syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x282) socket$nl_generic(0x10, 0x3, 0x10) 22:28:43 executing program 4: keyctl$restrict_keyring(0x14, 0xffffffffffffffff, 0x0, 0x0) [ 999.727187] bridge618: port 1(bridge_slave_0) entered disabled state 22:28:43 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(r0, 0x1275, 0x0) 22:28:43 executing program 1: setresuid(0xffffffffffffffff, 0x0, 0xee01) [ 999.797554] device bridge_slave_0 left promiscuous mode [ 999.808452] bridge546: port 1(bridge_slave_0) entered disabled state [ 999.979993] bridge547: port 1(bridge_slave_0) entered blocking state [ 999.987415] bridge547: port 1(bridge_slave_0) entered disabled state [ 999.995984] device bridge_slave_0 entered promiscuous mode 22:28:44 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0xf000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:44 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(r0, 0x1275, 0x0) 22:28:44 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x5000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:44 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioperm(0x0, 0x7, 0xe5bd) 22:28:44 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) splice(r0, 0x0, r1, 0x0, 0x1ffe3, 0x0) 22:28:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e2f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000000ac78aee630b40d9ae2efa3163fd2529010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000010000000000050040", 0x29, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f", 0xf, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012500)="ed41000000100000e2f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x40000}], 0x0, &(0x7f0000000440)=ANY=[]) unlink(0x0) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000180)=0x8000000) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x410481, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f0000000080)="d69f22713f08dc", 0xffffff30}], 0x1, 0x7300, 0x20) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000340)={0x10001}, 0x8) pipe2(0x0, 0x84800) io_setup(0x5, &(0x7f00000003c0)) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000780)=ANY=[], 0x78) getpid() syz_open_dev$vcsa(0x0, 0x0, 0x90000) bpf$ITER_CREATE(0x21, 0x0, 0x0) [ 1000.075900] device bridge619 entered promiscuous mode 22:28:44 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(r0, 0x1275, 0x0) [ 1000.129614] device bridge_slave_0 left promiscuous mode [ 1000.145810] bridge618: port 1(bridge_slave_0) entered disabled state 22:28:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000200)={0x1, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @multicast1=0xe000003e}}}, 0x108) [ 1000.171951] bridge619: port 1(bridge_slave_0) entered blocking state [ 1000.210098] bridge619: port 1(bridge_slave_0) entered disabled state [ 1000.210634] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 1000.230633] device bridge_slave_0 entered promiscuous mode 22:28:44 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(r0, 0x1275, 0x0) [ 1000.285659] device bridge548 entered promiscuous mode 22:28:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e2f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000000ac78aee630b40d9ae2efa3163fd2529010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000010000000000050040", 0x29, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f", 0xf, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012500)="ed41000000100000e2f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x40000}], 0x0, &(0x7f0000000440)=ANY=[]) unlink(0x0) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x410481, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f0000000080)="d69f22713f08dc", 0xffffff30}], 0x1, 0x7300, 0x20) socket$netlink(0x10, 0x3, 0x0) pipe2(0x0, 0x0) io_setup(0x5, &(0x7f00000003c0)) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000780)=ANY=[], 0x78) io_submit(0x0, 0x0, 0x0) getpid() syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x90000) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000780)={0x0, 0x81}) bpf$ITER_CREATE(0x21, &(0x7f00000001c0), 0x8) [ 1000.365335] device bridge_slave_0 left promiscuous mode [ 1000.375202] bridge547: port 1(bridge_slave_0) entered disabled state [ 1000.439871] bridge548: port 1(bridge_slave_0) entered blocking state [ 1000.475000] bridge548: port 1(bridge_slave_0) entered disabled state [ 1000.487124] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1000.524054] device bridge_slave_0 entered promiscuous mode [ 1000.666370] device bridge_slave_0 left promiscuous mode [ 1000.672006] bridge619: port 1(bridge_slave_0) entered disabled state 22:28:44 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='./file1\x00') mkdir(&(0x7f0000000180)='./bus\x00', 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='trusted.overlay.origin\x00', 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x0, 0x0) ioctl$BLKROSET(0xffffffffffffffff, 0x125d, &(0x7f0000000340)) geteuid() setreuid(0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) fchdir(0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000440)='net/arp\x00') r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000740)=ANY=[@ANYBLOB="3c01", @ANYRES16=r1, @ANYRES32, @ANYBLOB], 0x13c}}, 0x0) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1c, r1, 0x4, 0x70bd27, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) sendmsg$NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0), 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x20, r1, 0x0, 0x70bd27, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x0, 0x5f}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x60008405}, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x400019, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x5000000, &(0x7f00000002c0)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@index_on='index=on'}]}) 22:28:44 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0xf0ffff}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:44 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x6000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 1000.901605] device bridge549 entered promiscuous mode [ 1000.956394] device bridge620 entered promiscuous mode [ 1001.035373] device bridge_slave_0 left promiscuous mode [ 1001.046562] bridge548: port 1(bridge_slave_0) entered disabled state [ 1001.072555] bridge549: port 1(bridge_slave_0) entered blocking state [ 1001.086390] bridge549: port 1(bridge_slave_0) entered disabled state [ 1001.105605] device bridge_slave_0 entered promiscuous mode [ 1001.135460] device bridge_slave_0 entered promiscuous mode [ 1001.141712] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready 22:28:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_VL_READ(r2, 0x80047013, 0x0) 22:28:45 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='./file1\x00') mkdir(&(0x7f0000000180)='./bus\x00', 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='trusted.overlay.origin\x00', 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x0, 0x0) ioctl$BLKROSET(0xffffffffffffffff, 0x125d, &(0x7f0000000340)) geteuid() setreuid(0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) fchdir(0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000440)='net/arp\x00') r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000740)=ANY=[@ANYBLOB="3c01", @ANYRES16=r1, @ANYRES32, @ANYBLOB], 0x13c}}, 0x0) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1c, r1, 0x4, 0x70bd27, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) sendmsg$NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0), 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x20, r1, 0x0, 0x70bd27, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x0, 0x5f}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x60008405}, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x400019, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x5000000, &(0x7f00000002c0)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@index_on='index=on'}]}) [ 1001.184390] bridge620: port 1(bridge_slave_0) entered blocking state [ 1001.220383] bridge620: port 1(bridge_slave_0) entered disabled state 22:28:45 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x50, 0x0, 0x1, 0x101, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @dev}}}]}]}, 0x50}}, 0x0) 22:28:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e2f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000000ac78aee630b40d9ae2efa3163fd2529010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000010000000000050040", 0x29, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f", 0xf, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012500)="ed41000000100000e2f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x40000}], 0x0, &(0x7f0000000440)=ANY=[]) unlink(0x0) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x410481, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f0000000080)="d69f22713f08dc", 0xffffff30}], 0x1, 0x7300, 0x20) socket$netlink(0x10, 0x3, 0x0) pipe2(0x0, 0x0) io_setup(0x5, &(0x7f00000003c0)) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000780)=ANY=[], 0x78) io_submit(0x0, 0x0, 0x0) getpid() syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x90000) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000780)={0x0, 0x81}) bpf$ITER_CREATE(0x21, &(0x7f00000001c0), 0x8) [ 1001.306172] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1001.326244] bridge620: port 1(bridge_slave_0) entered blocking state [ 1001.332882] bridge620: port 1(bridge_slave_0) entered forwarding state 22:28:45 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x1000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:45 executing program 2: unshare(0x400) bind$alg(0xffffffffffffffff, 0x0, 0x0) 22:28:45 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x7000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f0000000300)={'wlan0\x00'}) [ 1001.508874] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1001.586817] device bridge550 entered promiscuous mode 22:28:45 executing program 2: prctl$PR_CAPBSET_READ(0x17, 0x80) 22:28:45 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='./file1\x00') mkdir(&(0x7f0000000180)='./bus\x00', 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='trusted.overlay.origin\x00', 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x0, 0x0) ioctl$BLKROSET(0xffffffffffffffff, 0x125d, &(0x7f0000000340)) geteuid() setreuid(0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) fchdir(0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000440)='net/arp\x00') r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000740)=ANY=[@ANYBLOB="3c01", @ANYRES16=r1, @ANYRES32, @ANYBLOB], 0x13c}}, 0x0) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1c, r1, 0x4, 0x70bd27, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) sendmsg$NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0), 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x20, r1, 0x0, 0x70bd27, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x0, 0x5f}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x60008405}, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x400019, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x5000000, &(0x7f00000002c0)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@index_on='index=on'}]}) [ 1001.680625] device bridge621 entered promiscuous mode 22:28:45 executing program 2: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKPG(r0, 0x932, 0x0) [ 1001.764783] device bridge_slave_0 left promiscuous mode [ 1001.770576] bridge549: port 1(bridge_slave_0) entered disabled state [ 1001.862408] bridge550: port 1(bridge_slave_0) entered blocking state [ 1001.885164] md: md0 stopped. [ 1001.912240] bridge550: port 1(bridge_slave_0) entered disabled state 22:28:45 executing program 3: r0 = socket$inet(0x2, 0x3, 0xcc) setsockopt$inet_msfilter(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @local}, 0x10) [ 1001.965504] device bridge_slave_0 entered promiscuous mode 22:28:46 executing program 2: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKPG(r0, 0x932, 0x0) [ 1002.030309] bridge620: port 1(bridge_slave_0) entered disabled state 22:28:46 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='./file1\x00') mkdir(&(0x7f0000000180)='./bus\x00', 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='trusted.overlay.origin\x00', 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x0, 0x0) ioctl$BLKROSET(0xffffffffffffffff, 0x125d, &(0x7f0000000340)) geteuid() setreuid(0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) fchdir(0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000440)='net/arp\x00') r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000740)=ANY=[@ANYBLOB="3c01", @ANYRES16=r1, @ANYRES32, @ANYBLOB], 0x13c}}, 0x0) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1c, r1, 0x4, 0x70bd27, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) sendmsg$NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0), 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x20, r1, 0x0, 0x70bd27, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x0, 0x5f}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x60008405}, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x400019, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x5000000, &(0x7f00000002c0)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@index_on='index=on'}]}) [ 1002.085571] device bridge_slave_0 left promiscuous mode 22:28:46 executing program 2: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKPG(r0, 0x932, 0x0) [ 1002.183016] bridge620: port 1(bridge_slave_0) entered disabled state [ 1002.412113] bridge621: port 1(bridge_slave_0) entered blocking state [ 1002.428345] bridge621: port 1(bridge_slave_0) entered disabled state [ 1002.438940] device bridge_slave_0 entered promiscuous mode 22:28:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e2f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000000ac78aee630b40d9ae2efa3163fd2529010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000010000000000050040", 0x29, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f", 0xf, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012500)="ed41000000100000e2f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x40000}], 0x0, &(0x7f0000000440)=ANY=[]) unlink(0x0) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x410481, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f0000000080)="d69f22713f08dc", 0xffffff30}], 0x1, 0x7300, 0x20) socket$netlink(0x10, 0x3, 0x0) pipe2(0x0, 0x0) io_setup(0x5, &(0x7f00000003c0)) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000780)=ANY=[], 0x78) io_submit(0x0, 0x0, 0x0) getpid() syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x90000) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000780)={0x0, 0x81}) bpf$ITER_CREATE(0x21, &(0x7f00000001c0), 0x8) 22:28:46 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x2000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:46 executing program 2: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKPG(r0, 0x932, 0x0) 22:28:46 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x8000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8946, &(0x7f0000000300)={'wlan0\x00'}) 22:28:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000000000)=0x7fffffff, 0x4) [ 1002.570817] nla_parse: 12 callbacks suppressed [ 1002.570827] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1002.616734] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1002.645851] device bridge622 entered promiscuous mode 22:28:46 executing program 3: setresuid(0xee01, 0xee00, 0xee00) setresuid(0xffffffffffffffff, 0x0, 0x0) [ 1002.682101] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1002.757822] device bridge551 entered promiscuous mode [ 1002.796917] device bridge_slave_0 left promiscuous mode 22:28:46 executing program 1: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self\x00', 0x60000, 0x0) [ 1002.829084] bridge621: port 1(bridge_slave_0) entered disabled state 22:28:46 executing program 3: r0 = syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[]) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x401000000001, 0x0) openat(r0, &(0x7f0000000140)='./bus\x00', 0x40, 0x0) unshare(0x0) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000280)) 22:28:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=0xffffffffffffffff, 0x4) [ 1003.163075] bridge622: port 1(bridge_slave_0) entered blocking state [ 1003.174477] bridge622: port 1(bridge_slave_0) entered disabled state [ 1003.186905] device bridge_slave_0 entered promiscuous mode [ 1003.202723] device bridge_slave_0 left promiscuous mode [ 1003.213320] bridge550: port 1(bridge_slave_0) entered disabled state [ 1003.238857] bridge551: port 1(bridge_slave_0) entered blocking state [ 1003.246733] bridge551: port 1(bridge_slave_0) entered disabled state [ 1003.308322] tmpfs: No value for mount option '' 22:28:47 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) sendmsg$NL80211_CMD_DEL_PMK(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 22:28:47 executing program 2: ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x80008100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x80003, 0x6e) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000e00)=@raw={'raw\x00', 0x3c1, 0x3, 0x460, 0x2c0, 0x280, 0x280, 0x0, 0x280, 0x390, 0x350, 0x350, 0x390, 0x333, 0x3, 0x0, {[{{@ipv6={@remote={0xfe, 0x80, [0x0, 0xf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, @mcast2, [], [], 'veth1_to_bond\x00', 'netpci0\x00'}, 0x0, 0x250, 0x2c0, 0x0, {}, [@common=@inet=@hashlimit2={{0x150, 'hashlimit\x00'}, {'syzkaller1\x00', {0x0, 0x4, 0x0, 0x0, 0x0, 0x1ab618fe, 0x800}}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'syzkaller1\x00', {0x0, 0x0, 0x4}}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "6f9af9b36fb048abaa303de86137fe234fd9dcb8889ace36894592455cb2b59b1ea7fe91e59fb2978f6fc3ede666a84d0f6a748acdf95f03c3555c84f5009700"}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x0, 0xa8, 0xd0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4c0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000) [ 1003.388593] device bridge_slave_0 entered promiscuous mode [ 1003.406951] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:28:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e2f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000000ac78aee630b40d9ae2efa3163fd2529010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000010000000000050040", 0x29, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f", 0xf, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012500)="ed41000000100000e2f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x40000}], 0x0, &(0x7f0000000440)=ANY=[]) unlink(0x0) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x410481, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f0000000080)="d69f22713f08dc", 0xffffff30}], 0x1, 0x7300, 0x20) socket$netlink(0x10, 0x3, 0x0) pipe2(0x0, 0x0) io_setup(0x5, &(0x7f00000003c0)) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000780)=ANY=[], 0x78) io_submit(0x0, 0x0, 0x0) getpid() syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x90000) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000780)={0x0, 0x81}) bpf$ITER_CREATE(0x21, &(0x7f00000001c0), 0x8) [ 1003.442766] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:28:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000000), 0x4) 22:28:47 executing program 2: clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') exit(0x0) wait4(0x0, 0x0, 0x80000000, 0x0) 22:28:47 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0xa000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:47 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x3000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8910, &(0x7f0000000300)={'wlan0\x00'}) 22:28:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r2, 0x0, 0x29, 0x0, 0x0) [ 1003.588678] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1003.595939] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 22:28:47 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x3, r0, 0x0, 0x0) [ 1003.704977] device bridge552 entered promiscuous mode [ 1003.756040] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:28:47 executing program 1: r0 = socket$inet(0x2, 0x3, 0xcc) setsockopt$inet_msfilter(r0, 0x0, 0x1600bd7d, &(0x7f0000000080)={@multicast2, @local}, 0x10) [ 1003.851057] device bridge623 entered promiscuous mode [ 1003.893640] device bridge_slave_0 left promiscuous mode [ 1003.899368] bridge551: port 1(bridge_slave_0) entered disabled state 22:28:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r2, 0x6, 0x15, &(0x7f0000000040), 0x4) [ 1003.945097] bridge552: port 1(bridge_slave_0) entered blocking state [ 1003.967844] bridge552: port 1(bridge_slave_0) entered disabled state 22:28:48 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/cuse\x00', 0x2, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x4420}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futimesat(0xffffffffffffffff, 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0xc01, 0x3, 0x228, 0x0, 0x5002004a, 0x4c006000, 0xb0, 0x0, 0x190, 0x3c8, 0x3c8, 0x190, 0x3c8, 0x3, 0x0, {[{{@ip={@private, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'vlan0\x00', 'gretap0\x00'}, 0x0, 0x70, 0xb0, 0x0, {0x4000000}}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@helper={{0x48, 'helper\x00'}, {0x0, 'sane-20000\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x288) [ 1004.093207] device bridge_slave_0 entered promiscuous mode [ 1004.261390] device bridge_slave_0 left promiscuous mode [ 1004.278865] bridge622: port 1(bridge_slave_0) entered disabled state [ 1004.461337] bridge623: port 1(bridge_slave_0) entered blocking state [ 1004.475231] bridge623: port 1(bridge_slave_0) entered disabled state [ 1004.492510] device bridge_slave_0 entered promiscuous mode 22:28:48 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) sendfile(r4, r3, 0x0, 0xa198) write$char_usb(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) [ 1004.517217] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1004.552060] xt_TCPMSS: Only works on TCP SYN packets 22:28:48 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0xc000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:48 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x1fb842, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/crypto\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) socket$nl_route(0x10, 0x3, 0x0) 22:28:48 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x4000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:48 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$restrict_keyring(0x3, r0, 0x0, 0x0) [ 1004.609499] audit: type=1804 audit(1607293728.574:79): pid=23867 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir475850022/syzkaller.1MNoyZ/1840/file0" dev="sda1" ino=15894 res=1 22:28:48 executing program 1: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0xc01, 0x7fffffe, 0x250, 0xd8, 0x5002004a, 0x0, 0x0, 0x0, 0x1e8, 0x3c8, 0x3c8, 0x1e8, 0x3c8, 0x3, 0x0, {[{{@ip={@empty, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'syzkaller1\x00', 'bridge_slave_0\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@helper={{0x48, 'helper\x00'}, {0x0, 'irc-20000\x00'}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b0) [ 1004.685577] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1004.730176] audit: type=1804 audit(1607293728.604:80): pid=23867 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir475850022/syzkaller.1MNoyZ/1840/file0" dev="sda1" ino=15894 res=1 22:28:48 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) migrate_pages(0x0, 0x4, 0x0, &(0x7f0000000040)=0x4fda) [ 1004.813847] device bridge624 entered promiscuous mode [ 1004.868878] audit: type=1804 audit(1607293728.624:81): pid=23867 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir475850022/syzkaller.1MNoyZ/1840/file0" dev="sda1" ino=15894 res=1 [ 1004.884883] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:28:48 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000640)={0x18, 0x0, 0x1, 0x401, 0x0, 0x0, {}, [@CTA_LABELS={0x4}]}, 0x18}}, 0x0) [ 1004.968239] device bridge553 entered promiscuous mode [ 1005.031838] device bridge_slave_0 left promiscuous mode [ 1005.041791] bridge623: port 1(bridge_slave_0) entered disabled state [ 1005.074690] audit: type=1804 audit(1607293728.624:82): pid=23874 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir475850022/syzkaller.1MNoyZ/1840/file0" dev="sda1" ino=15894 res=1 22:28:49 executing program 4: futex(&(0x7f0000000100), 0x5, 0x0, 0x0, &(0x7f0000000040), 0xffffffff) [ 1005.133705] bridge624: port 1(bridge_slave_0) entered blocking state [ 1005.179576] bridge624: port 1(bridge_slave_0) entered disabled state [ 1005.214218] futex_wake_op: syz-executor.4 tries to shift op by -1; fix this program [ 1005.215264] device bridge_slave_0 entered promiscuous mode 22:28:49 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x1fb842, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/crypto\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) socket$nl_route(0x10, 0x3, 0x0) [ 1005.273020] futex_wake_op: syz-executor.4 tries to shift op by -1; fix this program 22:28:49 executing program 4: setresuid(0xee01, 0xee00, 0xee00) bpf$BPF_PROG_GET_NEXT_ID(0x12, 0x0, 0x0) 22:28:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) [ 1005.378081] device bridge_slave_0 left promiscuous mode [ 1005.392741] bridge552: port 1(bridge_slave_0) entered disabled state 22:28:49 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x8100}, {0x500}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0) [ 1005.458411] bridge553: port 1(bridge_slave_0) entered blocking state [ 1005.497268] bridge553: port 1(bridge_slave_0) entered disabled state [ 1005.514355] device bridge_slave_0 entered promiscuous mode [ 1005.559039] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:28:49 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0xe000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000040)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 22:28:49 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x1fb842, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/crypto\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) socket$nl_route(0x10, 0x3, 0x0) 22:28:49 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x5000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:49 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x8100}, {0x500}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0) [ 1005.753318] device bridge554 entered promiscuous mode 22:28:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) io_setup(0x2c93, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001400)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x9, r0, 0x0, 0x0, 0x0, 0x0, 0x2}]) [ 1005.834117] device bridge625 entered promiscuous mode [ 1005.891946] device bridge_slave_0 left promiscuous mode [ 1005.897749] bridge553: port 1(bridge_slave_0) entered disabled state 22:28:49 executing program 3: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)={0xffffffe0}, 0x8) 22:28:49 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x1fb842, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/crypto\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) socket$nl_route(0x10, 0x3, 0x0) [ 1005.932628] bridge554: port 1(bridge_slave_0) entered blocking state [ 1005.947868] bridge554: port 1(bridge_slave_0) entered disabled state [ 1005.962729] device bridge_slave_0 entered promiscuous mode 22:28:49 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x8100}, {0x500}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0) [ 1005.978473] device bridge_slave_0 left promiscuous mode [ 1006.008359] bridge624: port 1(bridge_slave_0) entered disabled state [ 1006.115759] bridge625: port 1(bridge_slave_0) entered blocking state [ 1006.153346] bridge625: port 1(bridge_slave_0) entered disabled state [ 1006.191382] device bridge_slave_0 entered promiscuous mode 22:28:50 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x10000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:50 executing program 3: setresuid(0xee01, 0xee00, 0xee00) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan0\x00'}) 22:28:50 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x8100}, {0x500}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0) [ 1006.362260] device bridge_slave_0 left promiscuous mode [ 1006.370586] bridge625: port 1(bridge_slave_0) entered disabled state 22:28:50 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(r0, 0x227f, &(0x7f0000000200)) 22:28:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 22:28:50 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x6000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 1006.483582] device bridge555 entered promiscuous mode 22:28:50 executing program 4: syz_mount_image$msdos(0x0, &(0x7f0000001240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno'}, 0x38, {'wfdno'}, 0x2c, {[{@msize={'msize', 0x3d, 0x7fff}}]}}) 22:28:50 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x80008100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x80003, 0x6e) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000e00)=@raw={'raw\x00', 0x3c1, 0x3, 0x460, 0x2c0, 0x280, 0x280, 0x0, 0x280, 0x390, 0x350, 0x350, 0x390, 0x333, 0x3, 0x0, {[{{@ipv6={@remote={0xfe, 0x80, [0x0, 0xf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, @mcast2, [], [], 'veth1_to_bond\x00', 'netpci0\x00'}, 0x0, 0x250, 0x2c0, 0x0, {}, [@common=@inet=@hashlimit2={{0x150, 'hashlimit\x00'}, {'syzkaller1\x00', {0x0, 0x4, 0x0, 0x0, 0x0, 0x1ab618fe, 0x800}}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'syzkaller1\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0xa6}}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "6f9af9b36fb048abaa303de86137fe234fd9dcb8889ace36894592455cb2b59b1ea7fe91e59fb2978f6fc3ede666a84d0f6a748acdf95f03c3555c84f5009700"}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x0, 0xa8, 0xd0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4c0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000040)={0x0, 0x2}) [ 1006.527638] device bridge_slave_0 left promiscuous mode [ 1006.549229] bridge554: port 1(bridge_slave_0) entered disabled state [ 1006.619278] bridge555: port 1(bridge_slave_0) entered blocking state [ 1006.637941] 9pnet: Insufficient options for proto=fd [ 1006.638339] bridge555: port 1(bridge_slave_0) entered disabled state 22:28:50 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x14, 0x0, 0x0) [ 1006.663403] x_tables: ip6_tables: CLASSIFY target: used from hooks PREROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING [ 1006.693210] device bridge_slave_0 entered promiscuous mode 22:28:50 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x12, 0x3, 0x8, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r3 = socket$inet_udp(0x2, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r2, &(0x7f0000000340), &(0x7f0000000440)=@udp=r3}, 0x20) 22:28:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getresuid(0x0, 0x0, 0x0) [ 1006.781254] device bridge626 entered promiscuous mode [ 1006.830212] bridge626: port 1(bridge_slave_0) entered blocking state [ 1006.844563] bridge626: port 1(bridge_slave_0) entered disabled state 22:28:50 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x11, r0, 0x0, 0x0) [ 1006.880721] device bridge_slave_0 entered promiscuous mode 22:28:51 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x8100}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0) 22:28:51 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x20000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:51 executing program 3: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)={0x8}, 0x8) bpf$BPF_PROG_GET_FD_BY_ID(0x21, &(0x7f0000000040), 0x4c) 22:28:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fcntl$setflags(r0, 0x2, 0x0) 22:28:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) 22:28:51 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x7000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 1007.114391] device bridge556 entered promiscuous mode 22:28:51 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, 0x0, 0x0, 0x0) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0xc75e43cfae22dd4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0xa) write$P9_RCLUNK(0xffffffffffffffff, &(0x7f0000000240)={0x7}, 0x7) open(0x0, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f00000002c0)=""/108) write(0xffffffffffffffff, &(0x7f0000001400), 0x0) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000100)='trusted.overlay.upper\x00', 0x0, 0x15, 0x0) r0 = dup(0xffffffffffffffff) ioctl$BLKSECDISCARD(r0, 0x127d, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x11f08) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) 22:28:51 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000300)={'wlan0\x00'}) add_key$keyring(&(0x7f0000000200)='keyring\x00', 0x0, 0x0, 0x0, r0) [ 1007.194510] device bridge627 entered promiscuous mode 22:28:51 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x80008100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x80003, 0x6e) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000e00)=@raw={'raw\x00', 0x3c1, 0x3, 0x460, 0x2c0, 0x280, 0x280, 0xa00, 0x280, 0x390, 0x350, 0x350, 0x390, 0x333, 0x3, 0x0, {[{{@ipv6={@remote={0xfe, 0x80, [0x0, 0xf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, @mcast2, [], [], 'veth1_to_bond\x00', 'netpci0\x00'}, 0x0, 0x250, 0x2c0, 0x0, {}, [@common=@inet=@hashlimit2={{0x150, 'hashlimit\x00'}, {'syzkaller1\x00', {0x0, 0x4, 0x0, 0x0, 0x0, 0x1ab618fe, 0x800}}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'syzkaller1\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xa6}}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "6f9af9b36fb048abaa303de86137fe234fd9dcb8889ace36894592455cb2b59b1ea7fe91e59fb2978f6fc3ede666a84d0f6a748acdf95f03c3555c84f5009700"}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x0, 0xa8, 0xd0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4c0) 22:28:51 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r3, 0x0) [ 1007.257419] device bridge_slave_0 left promiscuous mode [ 1007.266808] bridge555: port 1(bridge_slave_0) entered disabled state 22:28:51 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f00000000c0)={0x0, 0x3}) 22:28:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast1, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) [ 1007.336476] bridge556: port 1(bridge_slave_0) entered blocking state [ 1007.338492] xt_hashlimit: overflow, try lower: 0/0 [ 1007.393237] bridge556: port 1(bridge_slave_0) entered disabled state [ 1007.500274] device bridge_slave_0 entered promiscuous mode [ 1007.534967] IPVS: ftp: loaded support on port[0] = 21 [ 1007.578337] device bridge_slave_0 left promiscuous mode [ 1007.586346] bridge626: port 1(bridge_slave_0) entered disabled state [ 1007.739322] bridge627: port 1(bridge_slave_0) entered blocking state [ 1007.753078] bridge627: port 1(bridge_slave_0) entered disabled state [ 1007.865735] device bridge_slave_0 entered promiscuous mode 22:28:51 executing program 2: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)={0x8}, 0x8) bpf$BPF_PROG_GET_FD_BY_ID(0x13, &(0x7f0000000040), 0x4c) [ 1007.936213] nla_parse: 10 callbacks suppressed [ 1007.936221] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:28:51 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x48000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:51 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1fb842, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 22:28:52 executing program 1: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x932, 0x0) [ 1008.004421] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:28:52 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x8000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 1008.055322] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:28:52 executing program 2: socket(0x2, 0x3, 0x8) [ 1008.142488] device bridge557 entered promiscuous mode [ 1008.211955] device bridge_slave_0 left promiscuous mode [ 1008.248871] bridge556: port 1(bridge_slave_0) entered disabled state [ 1008.287363] bridge557: port 1(bridge_slave_0) entered blocking state [ 1008.296047] bridge557: port 1(bridge_slave_0) entered disabled state [ 1008.304979] IPVS: ftp: loaded support on port[0] = 21 [ 1008.312086] device bridge_slave_0 entered promiscuous mode [ 1008.321583] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1008.345365] device bridge628 entered promiscuous mode [ 1008.361982] device bridge_slave_0 left promiscuous mode [ 1008.367985] bridge627: port 1(bridge_slave_0) entered disabled state [ 1008.395933] bridge628: port 1(bridge_slave_0) entered blocking state [ 1008.402651] bridge628: port 1(bridge_slave_0) entered disabled state [ 1008.410947] device bridge_slave_0 entered promiscuous mode [ 1008.444816] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:28:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000100)={0x180000}) 22:28:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:28:53 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sysvipc/sem\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f00000004c0)={0x2020}, 0x2020) 22:28:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000093f30000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, "16ad4ff5e9d200"}) read(r1, &(0x7f0000000000)=""/61, 0x3d) read(r1, 0x0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000001000"}) 22:28:53 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x4c000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:53 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0xa000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 1009.820119] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:28:53 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sysvipc/sem\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f00000004c0)={0x2020}, 0x2020) [ 1009.869354] device bridge629 entered promiscuous mode 22:28:53 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_DUMPABLE(0x4, 0x0) [ 1009.910277] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:28:53 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sysvipc/sem\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f00000004c0)={0x2020}, 0x2020) 22:28:53 executing program 2: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000340)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) lseek(r0, 0xffffffff, 0x0) [ 1009.970849] device bridge558 entered promiscuous mode [ 1010.017389] device bridge_slave_0 left promiscuous mode [ 1010.026300] bridge628: port 1(bridge_slave_0) entered disabled state 22:28:54 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sysvipc/sem\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f00000004c0)={0x2020}, 0x2020) 22:28:54 executing program 3: r0 = socket(0x23, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, 0x0, 0x0) 22:28:54 executing program 2: r0 = socket(0x23, 0x5, 0x0) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="d942dea64b74"}, 0x10) 22:28:54 executing program 2: semget(0x3, 0x0, 0x18) 22:28:54 executing program 1: close(0xffffffffffffffff) close(0xffffffffffffffff) close(0xffffffffffffffff) ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) [ 1010.204984] bridge629: port 1(bridge_slave_0) entered blocking state [ 1010.233131] bridge629: port 1(bridge_slave_0) entered disabled state 22:28:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) getsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 1010.286116] device bridge_slave_0 entered promiscuous mode [ 1010.353218] device bridge_slave_0 left promiscuous mode [ 1010.364638] bridge557: port 1(bridge_slave_0) entered disabled state [ 1010.467963] bridge558: port 1(bridge_slave_0) entered blocking state [ 1010.474756] bridge558: port 1(bridge_slave_0) entered disabled state [ 1010.493788] device bridge_slave_0 entered promiscuous mode [ 1010.518096] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1010.533706] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:28:54 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x60000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:54 executing program 1: semget(0x0, 0x2, 0x37d) 22:28:54 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000000040)={'nr0\x00', @ifru_ivalue}) 22:28:54 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) read$FUSE(r0, &(0x7f0000000240)={0x2020, 0x0, 0x0}, 0x2020) read$FUSE(r0, 0x0, 0x0) write$FUSE_ATTR(r0, &(0x7f0000000140)={0x78, 0x0, r1, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, 0x78) 22:28:54 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, 0x0, 0x0) 22:28:54 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0xc000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:54 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x4) 22:28:54 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, 0x0, 0x0) [ 1010.628939] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1010.675584] device bridge559 entered promiscuous mode 22:28:54 executing program 1: setreuid(0xee00, 0xee01) r0 = geteuid() setreuid(r0, 0xffffffffffffffff) [ 1010.700917] device bridge630 entered promiscuous mode [ 1010.733636] device bridge_slave_0 left promiscuous mode [ 1010.741343] bridge558: port 1(bridge_slave_0) entered disabled state [ 1010.753471] bridge559: port 1(bridge_slave_0) entered blocking state [ 1010.761807] bridge559: port 1(bridge_slave_0) entered disabled state [ 1010.771126] device bridge_slave_0 entered promiscuous mode 22:28:54 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000180)={'veth0_to_bridge\x00', @ifru_ivalue}) 22:28:54 executing program 1: setreuid(0xee00, 0xee01) r0 = geteuid() setreuid(r0, 0xffffffffffffffff) [ 1010.783490] device bridge_slave_0 left promiscuous mode [ 1010.790051] bridge629: port 1(bridge_slave_0) entered disabled state 22:28:54 executing program 1: setreuid(0xee00, 0xee01) r0 = geteuid() setreuid(r0, 0xffffffffffffffff) [ 1010.924129] bridge630: port 1(bridge_slave_0) entered blocking state [ 1010.932629] bridge630: port 1(bridge_slave_0) entered disabled state [ 1010.964802] device bridge_slave_0 entered promiscuous mode 22:28:54 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x65580000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:54 executing program 1: setreuid(0xee00, 0xee01) r0 = geteuid() setreuid(r0, 0xffffffffffffffff) 22:28:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_int(r0, 0x29, 0x25, 0x0, &(0x7f00000000c0)) 22:28:54 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, 0x0, 0x0) 22:28:55 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0xe000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 1011.078937] device bridge560 entered promiscuous mode 22:28:55 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, 0x0, 0x0) [ 1011.124248] device bridge_slave_0 left promiscuous mode [ 1011.151413] bridge559: port 1(bridge_slave_0) entered disabled state 22:28:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg(r1, &(0x7f0000001600)={&(0x7f0000000180)=ANY=[], 0xa, 0x0}, 0x0) 22:28:55 executing program 1: bpf$BPF_PROG_ATTACH(0x6, &(0x7f0000001900), 0x14) 22:28:55 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000280)=0x8) [ 1011.298535] bridge560: port 1(bridge_slave_0) entered blocking state [ 1011.309488] bridge560: port 1(bridge_slave_0) entered disabled state 22:28:55 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmsg(r0, &(0x7f00000026c0)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000002500)=[{&(0x7f0000000080)=""/149, 0x95}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x40) 22:28:55 executing program 1: socket(0x28, 0x0, 0x1) [ 1011.363639] device bridge_slave_0 entered promiscuous mode [ 1011.460966] device bridge631 entered promiscuous mode 22:28:55 executing program 2: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x0, 0x0) mmap$usbfs(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x40010, r0, 0x0) [ 1011.514226] device bridge_slave_0 left promiscuous mode [ 1011.533151] bridge630: port 1(bridge_slave_0) entered disabled state 22:28:55 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000000480)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @sint={0x7f}}]}) 22:28:55 executing program 2: r0 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) keyctl$clear(0x7, r0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CHAR_RAW_BSZSET(0xffffffffffffffff, 0x40081271, 0x0) r1 = syz_open_dev$audion(&(0x7f0000004540)='/dev/audio#\x00', 0x1, 0x0) read$rfkill(r1, &(0x7f00000000c0), 0x8) ioctl$CHAR_RAW_DISCARD(0xffffffffffffffff, 0x1277, &(0x7f0000002600)) 22:28:55 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x68000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:55 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000140)={'vlan0\x00', @ifru_data=0x0}) [ 1011.650468] bridge631: port 1(bridge_slave_0) entered blocking state [ 1011.661448] bridge631: port 1(bridge_slave_0) entered disabled state [ 1011.669940] device bridge_slave_0 entered promiscuous mode 22:28:55 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x10000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:55 executing program 3: setxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='security.capability\x00', &(0x7f0000000080)=@v2={0x2000000, [{}, {0x9e, 0x7}]}, 0x14, 0x3) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000024c0)='logon\x00', &(0x7f0000002500)='GPL\x00') keyctl$clear(0x7, 0x0) r0 = syz_open_dev$audion(&(0x7f0000004540)='/dev/audio#\x00', 0x1, 0x0) read$rfkill(r0, &(0x7f00000000c0), 0x8) [ 1011.797128] device bridge561 entered promiscuous mode 22:28:55 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = gettid() syz_usbip_server_init(0x5) ptrace(0x10, r2) wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 1011.852714] device bridge_slave_0 left promiscuous mode [ 1011.861096] bridge560: port 1(bridge_slave_0) entered disabled state 22:28:55 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000000480)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @sint={0x7f}}]}) [ 1011.897433] bridge561: port 1(bridge_slave_0) entered blocking state [ 1011.907558] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 1011.913552] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 1011.951147] bridge561: port 1(bridge_slave_0) entered disabled state [ 1011.963844] device bridge_slave_0 entered promiscuous mode [ 1011.992058] device bridge632 entered promiscuous mode [ 1012.003648] device bridge_slave_0 left promiscuous mode [ 1012.010000] bridge631: port 1(bridge_slave_0) entered disabled state [ 1012.022816] bridge632: port 1(bridge_slave_0) entered blocking state [ 1012.031456] bridge632: port 1(bridge_slave_0) entered disabled state [ 1012.042508] device bridge_slave_0 entered promiscuous mode 22:28:56 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x6c000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 22:28:56 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000000480)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @sint={0x7f}}]}) 22:28:56 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x20000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:56 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000000480)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @sint={0x7f}}]}) [ 1012.212527] device bridge562 entered promiscuous mode [ 1012.241481] device bridge633 entered promiscuous mode [ 1012.251780] usb 18-1: SetAddress Request (2) to port 0 [ 1012.257503] usb 18-1: new SuperSpeed Gen 1 USB device number 2 using vhci_hcd [ 1012.273910] device bridge_slave_0 left promiscuous mode [ 1012.282405] bridge632: port 1(bridge_slave_0) entered disabled state [ 1012.301283] bridge633: port 1(bridge_slave_0) entered blocking state [ 1012.308160] bridge633: port 1(bridge_slave_0) entered disabled state [ 1012.316081] device bridge_slave_0 entered promiscuous mode [ 1012.331721] device bridge_slave_0 left promiscuous mode [ 1012.345132] bridge561: port 1(bridge_slave_0) entered disabled state 22:28:56 executing program 2: r0 = socket(0x2, 0x5, 0x0) accept4$nfc_llcp(r0, 0x0, 0x0, 0x0) 22:28:56 executing program 2: setreuid(0xee00, 0x0) setreuid(0xffffffffffffffff, 0xee00) r0 = geteuid() setreuid(r0, 0xffffffffffffffff) 22:28:56 executing program 2: request_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000180)='syz', 0xffffffffffffffff) 22:28:56 executing program 2: syz_mount_image$f2fs(&(0x7f0000000180)='f2fs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0, 0x0, 0xffffffff00000000}], 0x0, &(0x7f0000000600)) [ 1012.511928] bridge562: port 1(bridge_slave_0) entered blocking state [ 1012.520112] vhci_hcd vhci_hcd.0: pdev(4) rhport(1) sockfd(6) [ 1012.524286] bridge562: port 1(bridge_slave_0) entered disabled state [ 1012.526134] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) 22:28:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000180)={'vlan0\x00', @ifru_ivalue}) [ 1012.614602] device bridge_slave_0 entered promiscuous mode [ 1012.620639] vhci_hcd: connection closed [ 1012.645033] ================================================================== [ 1012.656573] BUG: KASAN: null-ptr-deref in kthread_stop+0x72/0x6b0 [ 1012.662800] Write of size 4 at addr 000000000000001c by task kworker/u4:3/198 [ 1012.670062] [ 1012.671693] CPU: 1 PID: 198 Comm: kworker/u4:3 Not tainted 4.19.161-syzkaller #0 [ 1012.679222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1012.688565] Workqueue: usbip_event event_handler [ 1012.693327] Call Trace: [ 1012.695894] dump_stack+0x1fc/0x2fe [ 1012.699518] kasan_report_error.cold+0x15b/0x1c7 [ 1012.704278] ? kthread_stop+0x72/0x6b0 [ 1012.708165] kasan_report+0x8f/0x96 22:28:56 executing program 3: r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000040)='asymmetric\x00', 0x0) [ 1012.711793] ? kthread_stop+0x72/0x6b0 [ 1012.715690] kthread_stop+0x72/0x6b0 [ 1012.719410] vhci_shutdown_connection+0x14e/0x280 [ 1012.724253] ? mark_held_locks+0xa6/0xf0 [ 1012.728316] ? kfree+0x110/0x210 [ 1012.731680] ? event_handler+0x14c/0x4f0 [ 1012.735745] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1012.740342] event_handler+0x1f0/0x4f0 [ 1012.744234] process_one_work+0x864/0x1570 [ 1012.746292] vhci_hcd: connection reset by peer [ 1012.748475] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1012.748506] worker_thread+0x64c/0x1130 [ 1012.748527] ? process_one_work+0x1570/0x1570 [ 1012.766171] kthread+0x33f/0x460 [ 1012.769523] ? kthread_park+0x180/0x180 [ 1012.773491] ret_from_fork+0x24/0x30 [ 1012.777195] ================================================================== [ 1012.784531] Disabling lock debugging due to kernel taint 22:28:56 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, r3, 0x3c000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 22:28:56 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffd4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000100001fc1e8e6f4ed158770000000000", @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x14000000, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x10, 0x0, {0x3, 0x0, 0x0, r3, 0x0, 0x74000000}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x700000000000000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 1012.834163] Kernel panic - not syncing: panic_on_warn set ... [ 1012.834163] [ 1012.841573] CPU: 1 PID: 198 Comm: kworker/u4:3 Tainted: G B 4.19.161-syzkaller #0 [ 1012.848569] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1012.850485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1012.850501] Workqueue: usbip_event event_handler [ 1012.871594] Call Trace: [ 1012.874185] dump_stack+0x1fc/0x2fe [ 1012.877818] panic+0x26a/0x50e [ 1012.881012] ? __warn_printk+0xf3/0xf3 [ 1012.883276] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1012.884900] ? preempt_schedule_common+0x45/0xc0 [ 1012.884913] ? ___preempt_schedule+0x16/0x18 [ 1012.884933] ? trace_hardirqs_on+0x55/0x210 [ 1012.905809] kasan_end_report+0x43/0x49 [ 1012.909789] kasan_report_error.cold+0xa7/0x1c7 [ 1012.914460] ? kthread_stop+0x72/0x6b0 [ 1012.918348] kasan_report+0x8f/0x96 [ 1012.918403] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1012.921970] ? kthread_stop+0x72/0x6b0 [ 1012.921982] kthread_stop+0x72/0x6b0 [ 1012.922000] vhci_shutdown_connection+0x14e/0x280 [ 1012.941391] ? mark_held_locks+0xa6/0xf0 [ 1012.945077] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 1012.945446] ? kfree+0x110/0x210 [ 1012.945459] ? event_handler+0x14c/0x4f0 [ 1012.945470] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1012.945485] event_handler+0x1f0/0x4f0 [ 1012.964017] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1012.964914] process_one_work+0x864/0x1570 [ 1012.969062] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1012.975782] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1012.975797] worker_thread+0x64c/0x1130 [ 1012.975814] ? process_one_work+0x1570/0x1570 [ 1012.980276] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1012.987452] kthread+0x33f/0x460 [ 1012.987464] ? kthread_park+0x180/0x180 [ 1012.987476] ret_from_fork+0x24/0x30 [ 1012.992768] Kernel Offset: disabled [ 1013.022798] Rebooting in 86400 seconds..