file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:19:39 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xa00, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:19:39 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x244, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1204.122238][T20637] device gretap0 entered promiscuous mode [ 1204.200205][T20637] device macvtap1 entered promiscuous mode [ 1204.231529][T20637] device gretap0 left promiscuous mode [ 1204.328707][T20653] loop2: detected capacity change from 0 to 16 [ 1204.367756][T20649] device macvtap9 entered promiscuous mode [ 1204.470978][T20661] device macvtap7 entered promiscuous mode [ 1204.566257][T20637] device gretap0 entered promiscuous mode [ 1204.588839][T20637] device macvtap1 entered promiscuous mode [ 1204.611249][T20637] device gretap0 left promiscuous mode [ 1204.737626][T20649] device macvtap9 entered promiscuous mode [ 1204.815319][T20661] device macvtap7 entered promiscuous mode 21:19:40 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r2, r1, &(0x7f00000000c0)=0x9, 0x0) 21:19:40 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2c1, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:19:40 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:19:40 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2738e, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:19:40 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28930, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:19:40 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xc00, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1205.161562][T20716] loop2: detected capacity change from 0 to 16 [ 1205.169073][T20583] blk_print_req_error: 76 callbacks suppressed [ 1205.169092][T20583] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 1205.178810][T20715] device macvtap9 entered promiscuous mode [ 1205.382268][T20717] device gretap0 entered promiscuous mode 21:19:40 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1205.424903][T20717] device macvtap1 entered promiscuous mode [ 1205.457507][T20717] device gretap0 left promiscuous mode [ 1205.536578][T20723] device macvtap7 entered promiscuous mode [ 1205.591854][T20743] loop2: detected capacity change from 0 to 16 [ 1205.704337][T20715] device macvtap9 entered promiscuous mode 21:19:40 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1205.823202][T20717] device gretap0 entered promiscuous mode [ 1205.854846][T20717] device macvtap1 entered promiscuous mode [ 1205.877342][T20717] device gretap0 left promiscuous mode 21:19:41 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28931, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1205.935460][T20767] loop2: detected capacity change from 0 to 16 [ 1205.944648][T20723] device macvtap7 entered promiscuous mode 21:19:41 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2c8, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:19:41 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2738f, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:19:41 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xe00, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1206.495246][T20818] device macvtap9 entered promiscuous mode [ 1206.598363][T20819] device gretap0 entered promiscuous mode [ 1206.621354][T20819] device macvtap1 entered promiscuous mode [ 1206.654116][T20819] device gretap0 left promiscuous mode [ 1206.755301][T20824] device macvtap7 entered promiscuous mode [ 1206.960041][T20819] device gretap0 entered promiscuous mode [ 1206.980177][T20819] device macvtap1 entered promiscuous mode [ 1207.036112][T20819] device gretap0 left promiscuous mode [ 1207.102326][T20824] device macvtap7 entered promiscuous mode [ 1207.204753][T20818] device macvtap9 entered promiscuous mode 21:19:45 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) ioctl$SNAPSHOT_UNFREEZE(0xffffffffffffffff, 0x3302) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r2, r1, &(0x7f00000000c0)=0x9, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r3, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) recvfrom$netrom(r3, &(0x7f0000000140)=""/190, 0xbe, 0x40002000, &(0x7f0000000200)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast]}, 0x48) 21:19:45 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28932, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:19:45 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:19:45 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x1200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:19:45 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2de, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:19:45 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27390, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1210.053852][T20873] device gretap0 entered promiscuous mode [ 1210.074295][T20878] loop2: detected capacity change from 0 to 16 [ 1210.087638][T20873] device macvtap1 entered promiscuous mode [ 1210.128451][T20873] device gretap0 left promiscuous mode [ 1210.258836][T20874] device macvtap9 entered promiscuous mode [ 1210.514142][T20877] device macvtap7 entered promiscuous mode [ 1210.705420][T20873] device gretap0 entered promiscuous mode [ 1210.757584][T20873] device macvtap1 entered promiscuous mode [ 1210.819511][T20873] device gretap0 left promiscuous mode [ 1210.918327][T20874] device macvtap9 entered promiscuous mode 21:19:46 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1211.094414][T20877] device macvtap7 entered promiscuous mode 21:19:46 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28933, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:19:46 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27391, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1211.291236][T20943] loop2: detected capacity change from 0 to 16 21:19:46 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x125a, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:19:46 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x300, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1211.559696][T20976] device macvtap9 entered promiscuous mode 21:19:46 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1211.680625][T20980] device macvtap7 entered promiscuous mode [ 1211.780473][T20981] device gretap0 entered promiscuous mode [ 1211.806673][T20981] device macvtap1 entered promiscuous mode [ 1211.837017][T20981] device gretap0 left promiscuous mode [ 1211.905730][T21000] loop2: detected capacity change from 0 to 16 [ 1211.949713][T20976] device macvtap9 entered promiscuous mode [ 1212.075170][T20980] device macvtap7 entered promiscuous mode [ 1212.195750][T20981] device gretap0 entered promiscuous mode [ 1212.210493][T20981] device macvtap1 entered promiscuous mode [ 1212.229786][T20981] device gretap0 left promiscuous mode 21:19:49 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:19:49 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28934, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:19:49 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x1400, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:19:49 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27392, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:19:49 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x326, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:19:49 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) syz_io_uring_setup(0xff2, &(0x7f0000000140)={0x0, 0x4a16, 0x10, 0x2, 0x277}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000200)) syz_io_uring_setup(0x3773, &(0x7f00000005c0), &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r5 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r5, &(0x7f0000000140)={0x18, 0x0, {0x7, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x34}, 'macvlan1\x00'}}, 0x1e) sendmmsg(r5, &(0x7f000000d180), 0x4000000000000eb, 0x0) syz_io_uring_submit(r2, r4, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x0, 0x4000, @fd=r5, 0x9, &(0x7f0000000240)="3eaf2e6c813c8cb3a2c57fc94b1c5854", 0x10, 0x2, 0x1}, 0xffff) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r6, r1, &(0x7f00000000c0)=0x9, 0x0) [ 1214.663672][T21052] loop2: detected capacity change from 0 to 16 [ 1214.666286][T21051] device macvtap9 entered promiscuous mode [ 1214.803051][T21053] device macvtap7 entered promiscuous mode [ 1214.967386][T21057] device gretap0 entered promiscuous mode [ 1215.012521][T21057] device macvtap1 entered promiscuous mode [ 1215.063315][T21057] device gretap0 left promiscuous mode [ 1215.240354][T21057] device gretap0 entered promiscuous mode [ 1215.248704][T21057] device macvtap1 entered promiscuous mode [ 1215.257137][T21057] device gretap0 left promiscuous mode 21:19:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1215.312660][T21051] device macvtap9 entered promiscuous mode [ 1215.384990][T21053] device macvtap7 entered promiscuous mode [ 1215.587157][T21112] loop2: detected capacity change from 0 to 16 21:19:50 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x329, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:19:50 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27393, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:19:50 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x1a03, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:19:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:19:50 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28935, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1215.940237][T21141] device gretap0 entered promiscuous mode [ 1215.958336][T21141] device macvtap1 entered promiscuous mode [ 1215.989428][T21141] device gretap0 left promiscuous mode [ 1216.044049][T21155] loop2: detected capacity change from 0 to 16 [ 1216.086509][T21152] device macvtap9 entered promiscuous mode [ 1216.153804][T21153] device macvtap7 entered promiscuous mode 21:19:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1216.287167][T21141] device gretap0 entered promiscuous mode [ 1216.305530][T21141] device macvtap1 entered promiscuous mode [ 1216.324355][T21141] device gretap0 left promiscuous mode [ 1216.402777][T21153] device macvtap7 entered promiscuous mode [ 1216.428749][T21189] loop2: detected capacity change from 0 to 16 [ 1216.477414][T21176] device macvtap9 entered promiscuous mode 21:19:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r0, 0x0, 0x0) 21:19:51 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x1f00, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:19:51 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x340, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:19:51 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27394, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1216.836358][T21216] device macvtap7 entered promiscuous mode [ 1216.837681][T21219] loop2: detected capacity change from 0 to 16 [ 1216.941690][T21221] device gretap0 entered promiscuous mode [ 1216.955314][T21221] device macvtap1 entered promiscuous mode [ 1216.983686][T21221] device gretap0 left promiscuous mode [ 1217.063350][T21223] device macvtap9 entered promiscuous mode [ 1217.129517][T21216] device macvtap7 entered promiscuous mode [ 1217.312388][T21223] device macvtap9 entered promiscuous mode [ 1217.373598][T21221] device gretap0 entered promiscuous mode [ 1217.388287][T21221] device macvtap1 entered promiscuous mode [ 1217.404167][T21221] device gretap0 left promiscuous mode 21:19:54 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/dev_snmp6\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) sendfile(r2, r1, &(0x7f00000000c0)=0x1, 0x0) 21:19:54 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27395, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:19:54 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28936, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:19:54 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r0, 0x0, 0x0) 21:19:54 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x349, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:19:54 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1219.883241][T21267] loop2: detected capacity change from 0 to 16 [ 1219.894820][T21266] device gretap0 entered promiscuous mode [ 1219.912167][T21266] device macvtap1 entered promiscuous mode [ 1219.965884][T21266] device gretap0 left promiscuous mode 21:19:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r0, 0x0, 0x0) [ 1220.089547][T21273] device macvtap9 entered promiscuous mode [ 1220.218765][T21272] device macvtap7 entered promiscuous mode [ 1220.349372][T21273] device macvtap9 entered promiscuous mode [ 1220.441101][T21299] loop2: detected capacity change from 0 to 16 [ 1220.486857][T21272] device macvtap7 entered promiscuous mode 21:19:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r0, 0x0, &(0x7f0000000540)) [ 1220.591712][T21266] device gretap0 entered promiscuous mode [ 1220.613535][T21266] device macvtap1 entered promiscuous mode [ 1220.633974][T21266] device gretap0 left promiscuous mode 21:19:55 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28937, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:19:55 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2903, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:19:56 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27396, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:19:56 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x370, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1221.038290][T21349] loop2: detected capacity change from 0 to 16 [ 1221.142715][T21353] device gretap0 entered promiscuous mode [ 1221.154623][T21353] device macvtap1 entered promiscuous mode [ 1221.175618][T21353] device gretap0 left promiscuous mode [ 1221.298818][T21356] device macvtap9 entered promiscuous mode [ 1221.383387][T21357] device macvtap7 entered promiscuous mode [ 1221.482618][T21356] device macvtap9 entered promiscuous mode [ 1221.593798][T21357] device macvtap7 entered promiscuous mode [ 1221.695331][T21353] device gretap0 entered promiscuous mode [ 1221.711821][T21353] device macvtap1 entered promiscuous mode [ 1221.747409][T21353] device gretap0 left promiscuous mode 21:19:58 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000140)={0x1f, 0x0, @fixed}, &(0x7f0000000180)=0xe, 0x80800) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) accept$netrom(r0, &(0x7f00000001c0)={{0x3, @null}, [@remote, @bcast, @bcast, @default, @rose, @rose, @null, @null]}, &(0x7f0000000240)=0x48) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r2, r1, &(0x7f00000000c0)=0x9, 0x0) 21:19:58 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28938, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:19:58 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r0, 0x0, &(0x7f0000000540)) 21:19:58 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27397, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:19:58 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x3f00, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:19:58 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x39e, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1223.564195][T21401] device macvtap9 entered promiscuous mode [ 1223.577662][T21410] loop2: detected capacity change from 0 to 16 [ 1223.672079][T21407] device macvtap7 entered promiscuous mode [ 1223.777583][T21406] device gretap0 entered promiscuous mode [ 1223.816363][T21406] device macvtap1 entered promiscuous mode 21:19:58 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r0, 0x0, &(0x7f0000000540)) [ 1223.871172][T21406] device gretap0 left promiscuous mode [ 1224.053147][T21407] device macvtap7 entered promiscuous mode 21:19:59 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28939, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1224.227343][T21406] device gretap0 entered promiscuous mode [ 1224.268853][T21406] device macvtap1 entered promiscuous mode [ 1224.283343][T21406] device gretap0 left promiscuous mode [ 1224.298616][T21443] loop2: detected capacity change from 0 to 16 [ 1224.371911][T21401] device macvtap9 entered promiscuous mode 21:19:59 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r0, 0x1, &(0x7f0000000540)=[0x0]) 21:19:59 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27398, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:19:59 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x4000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:19:59 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x3a9, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1224.780072][T21497] loop2: detected capacity change from 0 to 16 [ 1224.914931][T21514] device macvtap9 entered promiscuous mode [ 1225.013273][T21515] device macvtap7 entered promiscuous mode [ 1225.155934][T21518] device gretap0 entered promiscuous mode [ 1225.172210][T21518] device macvtap1 entered promiscuous mode [ 1225.193380][T21518] device gretap0 left promiscuous mode [ 1225.270169][T21514] device macvtap9 entered promiscuous mode [ 1225.367905][T21515] device macvtap7 entered promiscuous mode [ 1225.480569][T21518] device gretap0 entered promiscuous mode [ 1225.501843][T21518] device macvtap1 entered promiscuous mode [ 1225.537390][T21518] device gretap0 left promiscuous mode 21:20:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r0, 0x1, &(0x7f0000000540)=[0x0]) 21:20:02 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2893a, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:02 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x3d5, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:02 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27399, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:02 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x4003, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:02 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x80, 0x4, 0x79, 0x1, 0x0, 0x4, 0x400, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x6}, 0x808, 0x6d, 0x7f, 0xb, 0x101, 0x8000, 0xfffe, 0x0, 0xf0, 0x0, 0x200}, 0x0, 0x9, 0xffffffffffffffff, 0x2) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r2, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x8, 0x8, 0x7, 0x40, 0x0, 0xfffffffffffffff7, 0x200, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xde9, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}, 0x5890, 0x9, 0x4, 0xa, 0x9, 0x10001, 0xad3, 0x0, 0x81, 0x0, 0x200}, 0x0, 0xa, r2, 0x1) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r3, r1, &(0x7f00000000c0)=0x9, 0x0) [ 1227.748359][T21578] loop2: detected capacity change from 0 to 16 [ 1227.759524][T21574] device macvtap9 entered promiscuous mode [ 1227.840269][T21577] device gretap0 entered promiscuous mode [ 1227.858148][T21577] device macvtap1 entered promiscuous mode [ 1227.889002][T21577] device gretap0 left promiscuous mode 21:20:03 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r0, 0x1, &(0x7f0000000540)=[0x0]) [ 1227.982541][T21581] device macvtap7 entered promiscuous mode [ 1228.269453][T21577] device gretap0 entered promiscuous mode [ 1228.308312][T21577] device macvtap1 entered promiscuous mode [ 1228.361649][T21577] device gretap0 left promiscuous mode [ 1228.419137][T21611] loop2: detected capacity change from 0 to 16 [ 1228.445681][T21574] device macvtap9 entered promiscuous mode 21:20:03 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2893b, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:03 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x0, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1228.672829][T21581] device macvtap7 entered promiscuous mode 21:20:03 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2739a, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:04 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x3e5, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:04 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x4800, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1228.924424][T21664] loop2: detected capacity change from 0 to 16 21:20:04 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2893c, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:04 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x0, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1229.139642][T21692] device macvtap9 entered promiscuous mode [ 1229.228379][T21693] device gretap0 entered promiscuous mode [ 1229.250637][T21693] device macvtap1 entered promiscuous mode [ 1229.289802][T21693] device gretap0 left promiscuous mode [ 1229.373325][T21696] device macvtap7 entered promiscuous mode [ 1229.413069][T21711] loop2: detected capacity change from 0 to 16 [ 1229.488252][T21693] device gretap0 entered promiscuous mode [ 1229.530507][T21693] device macvtap1 entered promiscuous mode [ 1229.558645][T21693] device gretap0 left promiscuous mode 21:20:04 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x0, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1229.624722][T21692] device macvtap9 entered promiscuous mode [ 1229.700336][T21725] device macvtap7 entered promiscuous mode 21:20:04 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2739b, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:04 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x3f2, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1230.044585][T21753] device gretap0 entered promiscuous mode [ 1230.053344][T21753] device macvtap1 entered promiscuous mode [ 1230.063382][T21753] device gretap0 left promiscuous mode [ 1230.111151][T21756] device macvtap9 entered promiscuous mode [ 1230.191419][T21756] device macvtap9 entered promiscuous mode [ 1230.234706][T21753] device gretap0 entered promiscuous mode [ 1230.244113][T21753] device macvtap1 entered promiscuous mode [ 1230.287679][T21753] device gretap0 left promiscuous mode 21:20:07 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) creat(&(0x7f0000000180)='./file0\x00', 0x80) connect$netrom(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0xfff, 0x40, 0x8000, 0x2, 0x11, "07d6b5d25e11229c0e4779c6f38749d95ee90c"}) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r2, r1, &(0x7f00000000c0)=0x9, 0x0) 21:20:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x16006}]) 21:20:07 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x4903, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:07 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2739c, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:07 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2893d, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:07 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x4e3, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1232.345518][T21785] loop2: detected capacity change from 0 to 16 [ 1232.390555][T21786] device macvtap7 entered promiscuous mode 21:20:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x16006}]) [ 1232.507942][T21792] device gretap0 entered promiscuous mode [ 1232.532267][T21792] device macvtap1 entered promiscuous mode [ 1232.606073][T21792] device gretap0 left promiscuous mode [ 1232.755240][T21791] device macvtap9 entered promiscuous mode [ 1232.787027][T21813] loop2: detected capacity change from 0 to 16 [ 1232.971964][T21786] device macvtap7 entered promiscuous mode 21:20:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x16006}]) [ 1233.108777][T21792] device gretap0 entered promiscuous mode [ 1233.122882][T21792] device macvtap1 entered promiscuous mode [ 1233.147779][T21792] device gretap0 left promiscuous mode 21:20:08 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2893e, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1233.190757][T21791] device macvtap9 entered promiscuous mode 21:20:08 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x500, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:08 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x4a00, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1233.470654][T21854] loop2: detected capacity change from 0 to 16 21:20:08 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2739d, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1233.662487][T21880] device macvtap7 entered promiscuous mode [ 1233.769830][T21884] device gretap0 entered promiscuous mode [ 1233.808295][T21884] device macvtap1 entered promiscuous mode [ 1233.839936][T21884] device gretap0 left promiscuous mode [ 1233.882589][T21889] device macvtap9 entered promiscuous mode [ 1233.965382][T21880] device macvtap7 entered promiscuous mode [ 1234.049779][T21889] device macvtap9 entered promiscuous mode [ 1234.119038][T21884] device gretap0 entered promiscuous mode [ 1234.130786][T21884] device macvtap1 entered promiscuous mode [ 1234.150465][T21884] device gretap0 left promiscuous mode 21:20:11 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r2, r1, &(0x7f00000000c0)=0x9, 0x0) 21:20:11 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2893f, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, 0x0}]) 21:20:11 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x4c00, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:11 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2739e, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:11 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x502, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1236.353010][T21937] device macvtap9 entered promiscuous mode [ 1236.393219][T21944] loop2: detected capacity change from 0 to 16 [ 1236.463008][T21939] device macvtap7 entered promiscuous mode [ 1236.521624][T21943] device gretap0 entered promiscuous mode [ 1236.538179][T21943] device macvtap1 entered promiscuous mode [ 1236.550187][T21943] device gretap0 left promiscuous mode 21:20:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, 0x0}]) [ 1236.682071][T21937] device macvtap9 entered promiscuous mode [ 1236.753623][T21976] loop2: detected capacity change from 0 to 16 [ 1236.788800][T21943] device gretap0 entered promiscuous mode 21:20:11 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28940, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1236.813014][T21943] device macvtap1 entered promiscuous mode [ 1236.834622][T21943] device gretap0 left promiscuous mode 21:20:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, 0x0}]) [ 1236.933704][T21939] device macvtap7 entered promiscuous mode 21:20:12 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2739f, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:12 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x5865, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1237.139678][T22017] loop2: detected capacity change from 0 to 16 21:20:12 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x600, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1237.349093][T22039] device macvtap9 entered promiscuous mode [ 1237.489097][T22046] device macvtap7 entered promiscuous mode [ 1237.556391][T22047] device gretap0 entered promiscuous mode [ 1237.562290][T22047] device macvtap1 entered promiscuous mode [ 1237.573404][T22047] device gretap0 left promiscuous mode [ 1237.624913][T22039] device macvtap9 entered promiscuous mode [ 1237.704519][T22046] device macvtap7 entered promiscuous mode [ 1237.748818][T22047] device gretap0 entered promiscuous mode [ 1237.754693][T22047] device macvtap1 entered promiscuous mode [ 1237.764263][T22047] device gretap0 left promiscuous mode [ 1238.366686][ T1230] ieee802154 phy0 wpan0: encryption failed: -22 [ 1238.373037][ T1230] ieee802154 phy1 wpan1: encryption failed: -22 21:20:15 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x130, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x8}, 0x0, 0x9c54}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r2, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) unshare(0x10000100) sendto$netrom(r2, &(0x7f0000000140)="40c2d4c3d72d7f5109d1d27ba8a0cfcb34cb2f1a27540d75bb2cc2c71235bb07c0c209b92b9e1b8e24efc92c7d0935263d22c1e59fd319be0603f6803f6ff6c2056d7a1b9456d8d81ec7", 0x4a, 0x1, &(0x7f00000001c0)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x7}, [@null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default]}, 0x48) unshare(0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0)=0x9, 0x1) r3 = accept$phonet_pipe(r2, 0x0, &(0x7f0000000240)) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r3, 0xf501, 0x0) 21:20:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, 0x0}]) 21:20:15 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28941, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:15 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273a0, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:15 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x5a12, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:15 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x700, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1240.070947][T22097] loop2: detected capacity change from 0 to 16 [ 1240.083589][T22095] device macvtap7 entered promiscuous mode 21:20:15 executing program 2: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x80, 0x4, 0x79, 0x1, 0x0, 0x4, 0x400, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x6}, 0x808, 0x6d, 0x7f, 0xb, 0x101, 0x8000, 0xfffe, 0x0, 0xf0, 0x0, 0x200}, 0x0, 0x9, 0xffffffffffffffff, 0x2) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r2, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x8, 0x8, 0x7, 0x40, 0x0, 0xfffffffffffffff7, 0x200, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xde9, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}, 0x5890, 0x9, 0x4, 0xa, 0x9, 0x10001, 0xad3, 0x0, 0x81, 0x0, 0x200}, 0x0, 0xa, r2, 0x1) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r3, r1, &(0x7f00000000c0)=0x9, 0x0) [ 1240.245678][T22101] device gretap0 entered promiscuous mode [ 1240.272389][T22101] device macvtap1 entered promiscuous mode [ 1240.322176][T22101] device gretap0 left promiscuous mode [ 1240.386887][T22103] device macvtap9 entered promiscuous mode [ 1240.521448][T22101] device gretap0 entered promiscuous mode [ 1240.552460][T22101] device macvtap1 entered promiscuous mode [ 1240.579116][T22101] device gretap0 left promiscuous mode [ 1240.823476][T22103] device macvtap9 entered promiscuous mode 21:20:16 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28942, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1240.987150][T22095] device macvtap7 entered promiscuous mode 21:20:16 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x900, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:16 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273a1, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:16 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x5e00, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1241.488115][T22171] device gretap0 entered promiscuous mode [ 1241.509122][T22171] device macvtap1 entered promiscuous mode [ 1241.542598][T22171] device gretap0 left promiscuous mode [ 1241.627406][T22186] device macvtap9 entered promiscuous mode [ 1241.710104][T22187] device macvtap7 entered promiscuous mode [ 1241.812855][T22171] device gretap0 entered promiscuous mode [ 1241.828130][T22171] device macvtap1 entered promiscuous mode [ 1241.853840][T22171] device gretap0 left promiscuous mode 21:20:17 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28943, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1241.942238][T22186] device macvtap9 entered promiscuous mode [ 1242.006307][T22187] device macvtap7 entered promiscuous mode 21:20:20 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273a2, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:20 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xa00, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:20 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x6000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:20 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28944, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:20 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x2, 0x4, 0x8, 0x4}, 0x40) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv6_newrule={0x30, 0x20, 0x2, 0x70bd26, 0x25dfdbfc, {0xa, 0x0, 0x10, 0x9, 0x53, 0x0, 0x0, 0x1, 0x20001}, [@FRA_DST={0x14, 0x1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4004005}, 0x40800) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000200)={r2, &(0x7f0000000140), &(0x7f00000000c0)=@udp}, 0x20) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x4}}, './file0\x00'}) unshare(0x40000000) unshare(0x40020000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) unshare(0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r3, r1, &(0x7f00000000c0)=0x9, 0x0) 21:20:20 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x0, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1245.183634][T22294] device macvtap7 entered promiscuous mode [ 1245.243080][T22295] device gretap0 entered promiscuous mode [ 1245.252166][T22295] device macvtap1 entered promiscuous mode [ 1245.310636][T22295] device gretap0 left promiscuous mode [ 1245.362038][T22307] loop2: detected capacity change from 0 to 16 [ 1245.486708][T22300] device macvtap9 entered promiscuous mode 21:20:20 executing program 2: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/dev_snmp6\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) sendfile(r2, r1, &(0x7f00000000c0)=0x1, 0x0) [ 1245.643859][T22294] device macvtap7 entered promiscuous mode [ 1245.808196][T22295] device gretap0 entered promiscuous mode [ 1245.814071][T22295] device macvtap1 entered promiscuous mode [ 1245.834922][T22295] device gretap0 left promiscuous mode [ 1245.979059][T22300] device macvtap9 entered promiscuous mode 21:20:21 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28945, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:21 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x6558, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:21 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xc00, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:21 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273a3, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1246.795103][T22398] device gretap0 entered promiscuous mode [ 1246.817032][T22398] device macvtap1 entered promiscuous mode [ 1246.861219][T22398] device gretap0 left promiscuous mode [ 1246.942403][T22402] device macvtap7 entered promiscuous mode [ 1247.059825][T22404] device macvtap9 entered promiscuous mode [ 1247.262850][T22402] device macvtap7 entered promiscuous mode 21:20:22 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28946, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1247.380117][T22404] device macvtap9 entered promiscuous mode [ 1247.443999][T22398] device gretap0 entered promiscuous mode [ 1247.457845][T22398] device macvtap1 entered promiscuous mode [ 1247.476340][T22398] device gretap0 left promiscuous mode 21:20:22 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x6800, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:22 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xe00, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:22 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273a4, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1247.708434][T22481] device macvtap7 entered promiscuous mode [ 1247.826427][T22481] device macvtap7 entered promiscuous mode 21:20:23 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28947, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1247.918968][T22502] device macvtap9 entered promiscuous mode [ 1248.018520][T22503] device gretap0 entered promiscuous mode [ 1248.045417][T22503] device macvtap1 entered promiscuous mode [ 1248.068203][T22503] device gretap0 left promiscuous mode [ 1248.218460][T22502] device macvtap9 entered promiscuous mode [ 1248.297372][T22503] device gretap0 entered promiscuous mode [ 1248.314798][T22503] device macvtap1 entered promiscuous mode [ 1248.334302][T22503] device gretap0 left promiscuous mode 21:20:27 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273a5, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:27 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x6c00, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:27 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x1200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:27 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28948, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:27 executing program 2: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) syz_io_uring_setup(0xff2, &(0x7f0000000140)={0x0, 0x4a16, 0x10, 0x2, 0x277}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000200)) syz_io_uring_setup(0x3773, &(0x7f00000005c0), &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r5 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r5, &(0x7f0000000140)={0x18, 0x0, {0x7, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x34}, 'macvlan1\x00'}}, 0x1e) sendmmsg(r5, &(0x7f000000d180), 0x4000000000000eb, 0x0) syz_io_uring_submit(r2, r4, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x0, 0x4000, @fd=r5, 0x9, &(0x7f0000000240)="3eaf2e6c813c8cb3a2c57fc94b1c5854", 0x10, 0x2, 0x1}, 0xffff) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r6, r1, &(0x7f00000000c0)=0x9, 0x0) 21:20:27 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r2, r1, &(0x7f00000000c0)=0x9, 0x0) fsetxattr$trusted_overlay_upper(r1, &(0x7f0000000140), &(0x7f0000000180)={0x0, 0xfb, 0x43, 0x0, 0x7f, "616bf47879958f5c85c03d820cd7c3d2", "6b5f74aed98516d5a00519dd0654492f6fb4b6fa5a4532b80d7e1c7dde4c9fc1d3bd7c69690440177d90e8b67eae"}, 0x43, 0x3) [ 1252.098042][T22562] device macvtap7 entered promiscuous mode [ 1252.236203][T22566] device gretap0 entered promiscuous mode [ 1252.294995][T22566] device macvtap1 entered promiscuous mode [ 1252.350474][T22566] device gretap0 left promiscuous mode [ 1252.463411][T22565] device macvtap9 entered promiscuous mode [ 1252.666842][T22566] device gretap0 entered promiscuous mode [ 1252.692780][T22566] device macvtap1 entered promiscuous mode [ 1252.744811][T22566] device gretap0 left promiscuous mode [ 1252.820181][T22565] device macvtap9 entered promiscuous mode [ 1252.900509][T22598] device macvtap7 entered promiscuous mode 21:20:28 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28949, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:28 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x12c1, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:28 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x7400, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:28 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273a6, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1253.260065][T22653] device gretap0 entered promiscuous mode [ 1253.273029][T22653] device macvtap1 entered promiscuous mode [ 1253.294805][T22653] device gretap0 left promiscuous mode [ 1253.386394][T22664] device macvtap7 entered promiscuous mode [ 1253.465748][T22669] device macvtap9 entered promiscuous mode [ 1253.593457][T22653] device gretap0 entered promiscuous mode [ 1253.601976][T22653] device macvtap1 entered promiscuous mode [ 1253.622262][T22653] device gretap0 left promiscuous mode [ 1253.686664][T22692] device macvtap7 entered promiscuous mode 21:20:28 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2894a, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1253.745257][T22703] device macvtap9 entered promiscuous mode 21:20:28 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x12c2, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:28 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x7a00, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:29 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273a7, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1254.057224][T22729] device macvtap7 entered promiscuous mode [ 1254.141053][T22730] device gretap0 entered promiscuous mode [ 1254.166662][T22730] device macvtap1 entered promiscuous mode [ 1254.193835][T22730] device gretap0 left promiscuous mode 21:20:29 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2894b, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1254.288753][T22739] device macvtap9 entered promiscuous mode [ 1254.412300][T22730] device gretap0 entered promiscuous mode [ 1254.432223][T22730] device macvtap1 entered promiscuous mode [ 1254.445726][T22730] device gretap0 left promiscuous mode [ 1254.493217][T22729] device macvtap7 entered promiscuous mode [ 1254.574622][T22739] device macvtap9 entered promiscuous mode 21:20:29 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x7d00, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1254.910491][T22781] device macvtap7 entered promiscuous mode [ 1255.075457][T22781] device macvtap7 entered promiscuous mode 21:20:31 executing program 2: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x2, 0x4, 0x8, 0x4}, 0x40) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv6_newrule={0x30, 0x20, 0x2, 0x70bd26, 0x25dfdbfc, {0xa, 0x0, 0x10, 0x9, 0x53, 0x0, 0x0, 0x1, 0x20001}, [@FRA_DST={0x14, 0x1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4004005}, 0x40800) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000200)={r2, &(0x7f0000000140), &(0x7f00000000c0)=@udp}, 0x20) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x4}}, './file0\x00'}) unshare(0x40000000) unshare(0x40020000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) unshare(0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r3, r1, &(0x7f00000000c0)=0x9, 0x0) 21:20:33 executing program 5: syz_genetlink_get_family_id$batadv(&(0x7f0000000340), 0xffffffffffffffff) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41c3, 0x40008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x0, 0xffffffffffffffff, 0x0, 0x9, 0x0, 0x2, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x1000) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) syz_open_dev$hiddev(&(0x7f0000000200), 0x8, 0x0) close(0xffffffffffffffff) fcntl$getown(r0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r2, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000380)={'filter\x00', 0x0, 0x0, 0x0, [0x20, 0x40, 0x6, 0x9, 0x2, 0xfff]}, &(0x7f0000000300)=0x78) unshare(0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r3, r1, &(0x7f00000000c0)=0x9, 0x0) accept$netrom(r1, &(0x7f0000000280)={{0x3, @default}, [@null, @default, @remote, @remote, @bcast, @default, @bcast, @default]}, &(0x7f00000001c0)=0x48) 21:20:33 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273a8, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:33 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x1400, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:33 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2894c, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:33 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x8100, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:33 executing program 2: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x2, 0x4, 0x8, 0x4}, 0x40) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv6_newrule={0x30, 0x20, 0x2, 0x70bd26, 0x25dfdbfc, {0xa, 0x0, 0x10, 0x9, 0x53, 0x0, 0x0, 0x1, 0x20001}, [@FRA_DST={0x14, 0x1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4004005}, 0x40800) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000200)={r2, &(0x7f0000000140), &(0x7f00000000c0)=@udp}, 0x20) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x4}}, './file0\x00'}) unshare(0x40000000) unshare(0x40020000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) unshare(0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r3, r1, &(0x7f00000000c0)=0x9, 0x0) [ 1258.233025][T22855] device gretap0 entered promiscuous mode [ 1258.254684][T22855] device macvtap1 entered promiscuous mode [ 1258.295672][T22855] device gretap0 left promiscuous mode [ 1258.413025][T22854] device macvtap9 entered promiscuous mode [ 1258.544425][T22856] device macvtap7 entered promiscuous mode [ 1258.808417][T22854] device macvtap9 entered promiscuous mode [ 1258.845433][T22856] device macvtap7 entered promiscuous mode 21:20:34 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2894d, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1259.055514][T22855] device gretap0 entered promiscuous mode [ 1259.068646][T22855] device macvtap1 entered promiscuous mode [ 1259.080531][T22855] device gretap0 left promiscuous mode 21:20:34 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x8200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:34 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273a9, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:34 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x1f00, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:34 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2894e, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1259.436485][T22957] device macvtap7 entered promiscuous mode [ 1259.536171][T22967] device macvtap9 entered promiscuous mode [ 1259.685725][T22970] device gretap0 entered promiscuous mode [ 1259.703915][T22970] device macvtap1 entered promiscuous mode [ 1259.742696][T22970] device gretap0 left promiscuous mode [ 1259.876996][T22957] device macvtap7 entered promiscuous mode [ 1259.962451][T22996] device gretap0 entered promiscuous mode [ 1259.979507][T22996] device macvtap1 entered promiscuous mode [ 1259.990855][T22996] device gretap0 left promiscuous mode [ 1260.034997][T22995] device macvtap9 entered promiscuous mode 21:20:35 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1260.399063][T23032] device gretap0 entered promiscuous mode [ 1260.421260][T23032] device macvtap1 entered promiscuous mode [ 1260.453121][T23032] device gretap0 left promiscuous mode [ 1260.649895][T23032] device gretap0 entered promiscuous mode [ 1260.680618][T23032] device macvtap1 entered promiscuous mode [ 1260.725725][T23032] device gretap0 left promiscuous mode 21:20:39 executing program 5: perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8c3cc5fc3f56a1ea}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r2, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) r3 = geteuid() sendmsg$nl_generic(r2, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000002a80)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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"], 0x126c}, 0x1, 0x0, 0x0, 0xe698802f49092f6}, 0x400b0) unshare(0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000000200), 0x3, 0x1) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000340)={{r5}, 0x0, 0xe, @unused=[0x0, 0x5, 0x20, 0x10001], @devid}) sendfile(r4, r1, &(0x7f00000000c0)=0x9, 0x0) 21:20:39 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273aa, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:39 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x8c01, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:39 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2894f, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:39 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2603, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1264.273546][T23053] loop2: detected capacity change from 0 to 16 [ 1264.281148][T23052] device macvtap9 entered promiscuous mode [ 1264.407912][T23054] device macvtap7 entered promiscuous mode [ 1264.546400][T23057] device gretap0 entered promiscuous mode [ 1264.572775][T23057] device macvtap1 entered promiscuous mode [ 1264.617929][T23057] device gretap0 left promiscuous mode [ 1264.803244][T23054] device macvtap7 entered promiscuous mode 21:20:40 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28950, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1264.940775][T23052] device macvtap9 entered promiscuous mode 21:20:40 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:20:40 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x9e03, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1265.051129][T23098] device gretap0 entered promiscuous mode [ 1265.063854][T23098] device macvtap1 entered promiscuous mode [ 1265.085005][T23098] device gretap0 left promiscuous mode 21:20:40 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2903, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:40 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273ab, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1265.289390][T23132] device macvtap7 entered promiscuous mode [ 1265.343410][T23146] loop2: detected capacity change from 0 to 16 21:20:40 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28951, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1265.448961][T23132] device macvtap7 entered promiscuous mode [ 1265.576589][T23160] device macvtap9 entered promiscuous mode [ 1265.645834][T23161] device gretap0 entered promiscuous mode [ 1265.659735][T23161] device macvtap1 entered promiscuous mode [ 1265.684071][T23161] device gretap0 left promiscuous mode [ 1265.836044][T23160] device macvtap9 entered promiscuous mode [ 1265.889384][T23161] device gretap0 entered promiscuous mode [ 1265.899585][T23161] device macvtap1 entered promiscuous mode [ 1265.921125][T23161] device gretap0 left promiscuous mode 21:20:43 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r2, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=@delchain={0x84, 0x65, 0x1, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x0, 0x9}, {0xfff1, 0xc}, {0xa, 0x5}}, [@TCA_RATE={0x6, 0x5, {0x0, 0x7f}}, @filter_kind_options=@f_route={{0xa}, {0x2c, 0x2, [@TCA_ROUTE4_TO={0x8, 0x2, 0x2}, @TCA_ROUTE4_TO={0x8, 0x2, 0xc4}, @TCA_ROUTE4_CLASSID={0x8, 0x1, {0xd, 0x1}}, @TCA_ROUTE4_FROM={0x8, 0x3, 0x94}, @TCA_ROUTE4_FROM={0x8, 0x3, 0x9}]}}, @TCA_RATE={0x6, 0x5, {0xd0, 0x1f}}, @TCA_RATE={0x6, 0x5, {0xff, 0x8}}, @TCA_RATE={0x6, 0x5, {0x2, 0x1}}, @TCA_RATE={0x6, 0x5, {0x3f, 0x2}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40}, 0x20004821) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r3, r1, &(0x7f00000000c0)=0x9, 0x0) 21:20:43 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xa089, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:43 executing program 2: syz_genetlink_get_family_id$batadv(&(0x7f0000000340), 0xffffffffffffffff) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41c3, 0x40008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x0, 0xffffffffffffffff, 0x0, 0x9, 0x0, 0x2, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x1000) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) syz_open_dev$hiddev(&(0x7f0000000200), 0x8, 0x0) close(0xffffffffffffffff) fcntl$getown(r0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r2, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000380)={'filter\x00', 0x0, 0x0, 0x0, [0x20, 0x40, 0x6, 0x9, 0x2, 0xfff]}, &(0x7f0000000300)=0x78) unshare(0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r3, r1, &(0x7f00000000c0)=0x9, 0x0) accept$netrom(r1, &(0x7f0000000280)={{0x3, @default}, [@null, @default, @remote, @remote, @bcast, @default, @bcast, @default]}, &(0x7f00000001c0)=0x48) 21:20:43 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273ac, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:43 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x3202, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:43 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28952, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1268.140568][T23227] device gretap0 entered promiscuous mode [ 1268.155741][T23227] device macvtap1 entered promiscuous mode [ 1268.191533][T23227] device gretap0 left promiscuous mode [ 1268.248073][T23228] device macvtap9 entered promiscuous mode [ 1268.372483][T23229] device macvtap7 entered promiscuous mode [ 1268.455882][T23228] device macvtap9 entered promiscuous mode [ 1268.502242][T23227] device gretap0 entered promiscuous mode [ 1268.511345][T23227] device macvtap1 entered promiscuous mode [ 1268.524558][T23227] device gretap0 left promiscuous mode 21:20:43 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28953, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1268.573912][T23229] device macvtap7 entered promiscuous mode 21:20:43 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273ad, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:43 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x3f00, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:43 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xa903, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:44 executing program 2: perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8c3cc5fc3f56a1ea}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r2, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) r3 = geteuid() sendmsg$nl_generic(r2, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000002a80)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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"], 0x126c}, 0x1, 0x0, 0x0, 0xe698802f49092f6}, 0x400b0) unshare(0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000000200), 0x3, 0x1) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000340)={{r5}, 0x0, 0xe, @unused=[0x0, 0x5, 0x20, 0x10001], @devid}) sendfile(r4, r1, &(0x7f00000000c0)=0x9, 0x0) [ 1269.031966][T23333] device macvtap9 entered promiscuous mode [ 1269.102413][T23334] device gretap0 entered promiscuous mode [ 1269.122080][T23334] device macvtap1 entered promiscuous mode [ 1269.150032][T23334] device gretap0 left promiscuous mode [ 1269.221043][T23335] device macvtap7 entered promiscuous mode [ 1269.364781][T23334] device gretap0 entered promiscuous mode [ 1269.380156][T23334] device macvtap1 entered promiscuous mode [ 1269.403465][T23334] device gretap0 left promiscuous mode 21:20:44 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28954, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1269.493020][T23335] device macvtap7 entered promiscuous mode [ 1269.571216][T23333] device macvtap9 entered promiscuous mode 21:20:46 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r2, r1, &(0x7f00000000c0)=0x9, 0x0) unshare(0x20000) 21:20:46 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x4000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:46 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xc102, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:46 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273ae, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:46 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:20:46 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28955, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1271.727074][T23433] loop2: detected capacity change from 0 to 16 [ 1271.780885][T23438] device macvtap7 entered promiscuous mode [ 1271.928371][T23436] device macvtap9 entered promiscuous mode [ 1272.114535][T23439] device gretap0 entered promiscuous mode [ 1272.142094][T23439] device macvtap1 entered promiscuous mode [ 1272.188826][T23439] device gretap0 left promiscuous mode [ 1272.395136][T23436] device macvtap9 entered promiscuous mode [ 1272.509654][T23438] device macvtap7 entered promiscuous mode [ 1272.588024][T23439] device gretap0 entered promiscuous mode [ 1272.608936][T23439] device macvtap1 entered promiscuous mode 21:20:47 executing program 2: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r2, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=@delchain={0x84, 0x65, 0x1, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x0, 0x9}, {0xfff1, 0xc}, {0xa, 0x5}}, [@TCA_RATE={0x6, 0x5, {0x0, 0x7f}}, @filter_kind_options=@f_route={{0xa}, {0x2c, 0x2, [@TCA_ROUTE4_TO={0x8, 0x2, 0x2}, @TCA_ROUTE4_TO={0x8, 0x2, 0xc4}, @TCA_ROUTE4_CLASSID={0x8, 0x1, {0xd, 0x1}}, @TCA_ROUTE4_FROM={0x8, 0x3, 0x94}, @TCA_ROUTE4_FROM={0x8, 0x3, 0x9}]}}, @TCA_RATE={0x6, 0x5, {0xd0, 0x1f}}, @TCA_RATE={0x6, 0x5, {0xff, 0x8}}, @TCA_RATE={0x6, 0x5, {0x2, 0x1}}, @TCA_RATE={0x6, 0x5, {0x3f, 0x2}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40}, 0x20004821) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r3, r1, &(0x7f00000000c0)=0x9, 0x0) 21:20:47 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28956, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1272.717614][T23439] device gretap0 left promiscuous mode 21:20:48 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273af, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:48 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xc802, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:48 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x4003, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1273.305059][T23538] device macvtap9 entered promiscuous mode [ 1273.407105][T23541] device gretap0 entered promiscuous mode [ 1273.435027][T23541] device macvtap1 entered promiscuous mode [ 1273.475683][T23541] device gretap0 left promiscuous mode [ 1273.548393][T23542] device macvtap7 entered promiscuous mode 21:20:48 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28957, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1273.816633][T23538] device macvtap9 entered promiscuous mode [ 1273.907845][T23541] device gretap0 entered promiscuous mode [ 1273.931210][T23541] device macvtap1 entered promiscuous mode [ 1273.943778][T23541] device gretap0 left promiscuous mode [ 1274.040395][T23589] device macvtap7 entered promiscuous mode 21:20:52 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x4402, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:52 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273b0, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:52 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28958, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:52 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xd002, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:52 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r2, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/consoles\x00', 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_SEND={0x1a, 0x4, 0x0, r2, 0x0, &(0x7f0000000240)="eaacbd13b3323b5aa0480d285e8b11439bba8b87071325b78087ae0273c64f4426ad4e7136f53a3f994959108e831cb393a95d4c0b633d3966af08607b58fe5d4c0e438930094a0edfb2758f56c5c825e43f2acef7c4064000bc948fb01f386d67b532d5b9179ea0373ee0ed4b7cf1e26fca2d62a94c83f4b00ec57589", 0x7d, 0x44040, 0x1, {0x0, r4}}, 0x2) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r5, r1, &(0x7f00000000c0)=0x9, 0x0) [ 1277.514175][T23652] device macvtap9 entered promiscuous mode [ 1277.651686][T23653] device gretap0 entered promiscuous mode [ 1277.687550][T23653] device macvtap1 entered promiscuous mode [ 1277.720190][T23653] device gretap0 left promiscuous mode [ 1277.804326][T23654] device macvtap7 entered promiscuous mode [ 1277.899317][T23653] device gretap0 entered promiscuous mode [ 1277.922400][T23653] device macvtap1 entered promiscuous mode [ 1277.955452][T23653] device gretap0 left promiscuous mode [ 1278.098945][T23654] device macvtap7 entered promiscuous mode [ 1278.169477][T23652] device macvtap9 entered promiscuous mode 21:20:53 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x4800, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:53 executing program 2: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28956, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:53 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28959, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:53 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xd400, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:53 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273b1, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1278.503114][T23708] device gretap0 entered promiscuous mode [ 1278.553559][T23708] device macvtap1 entered promiscuous mode [ 1278.585295][T23708] device gretap0 left promiscuous mode [ 1278.729518][T23721] device macvtap7 entered promiscuous mode [ 1278.835422][T23729] device macvtap9 entered promiscuous mode [ 1278.937895][T23708] device gretap0 entered promiscuous mode [ 1278.954488][T23708] device macvtap1 entered promiscuous mode 21:20:54 executing program 2: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28932, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1278.985902][T23708] device gretap0 left promiscuous mode 21:20:54 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x4903, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1279.133538][T23729] device macvtap9 entered promiscuous mode [ 1279.237289][T23721] device macvtap7 entered promiscuous mode 21:20:54 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2895a, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1279.373061][T23766] device gretap0 entered promiscuous mode [ 1279.399424][T23766] device macvtap1 entered promiscuous mode [ 1279.444801][T23766] device gretap0 left promiscuous mode 21:20:54 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273b2, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:54 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xd503, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:54 executing program 2: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x7, 0x20}, 0x569240f4d8592eb9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x2000004e20, @broadcast}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2000000012, &(0x7f0000000000)=0x7ffffffffe, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000041c0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sched_setscheduler(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) sendto$inet(r1, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0xa, 0x0) sendto$inet(r1, &(0x7f0000000240), 0xfffffd46, 0x81f4, 0x0, 0x1f4) openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, &(0x7f0000000280)) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) open_tree(0xffffffffffffffff, 0x0, 0x0) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) [ 1279.614790][T23766] device gretap0 entered promiscuous mode [ 1279.650706][T23766] device macvtap1 entered promiscuous mode [ 1279.703813][T23766] device gretap0 left promiscuous mode [ 1279.813814][T23793] device macvtap9 entered promiscuous mode [ 1279.902610][T23796] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 1280.004102][T23797] device macvtap7 entered promiscuous mode [ 1280.186199][T23797] device macvtap7 entered promiscuous mode [ 1280.379385][T23793] device macvtap9 entered promiscuous mode 21:20:57 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2895b, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:57 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x4a00, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:57 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xe503, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:57 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273b3, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:57 executing program 2: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273b2, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:57 executing program 5: r0 = perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0xe0, 0x81, 0x5, 0xfe, 0x0, 0x100000000, 0x22800, 0xc, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x95, 0x4, @perf_config_ext={0x9, 0xffffffffffffff00}, 0x20a0, 0x40, 0x48c2, 0x0, 0x1, 0x800, 0xcb4, 0x0, 0x0, 0x0, 0x36a5}, 0xffffffffffffffff, 0x5, r0, 0x1) unshare(0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) r4 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x2, 0x4, 0x8, 0x4}, 0x40) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000200)={r4, &(0x7f0000000140), &(0x7f00000000c0)=@udp}, 0x20) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r4, 0xf50f, 0x0) sendfile(r3, r2, &(0x7f00000000c0)=0x9, 0x0) [ 1282.296954][T23837] device gretap0 entered promiscuous mode [ 1282.311155][T23837] device macvtap1 entered promiscuous mode [ 1282.334257][T23837] device gretap0 left promiscuous mode [ 1282.545297][T23838] device macvtap9 entered promiscuous mode [ 1282.723870][T23840] device macvtap7 entered promiscuous mode [ 1282.830726][T23843] device gretap0 entered promiscuous mode [ 1282.838013][T23843] device macvtap1 entered promiscuous mode [ 1282.856173][T23843] device gretap0 left promiscuous mode [ 1282.985591][T23840] device macvtap7 entered promiscuous mode 21:20:58 executing program 2: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r2, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/consoles\x00', 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_SEND={0x1a, 0x4, 0x0, r2, 0x0, &(0x7f0000000240)="eaacbd13b3323b5aa0480d285e8b11439bba8b87071325b78087ae0273c64f4426ad4e7136f53a3f994959108e831cb393a95d4c0b633d3966af08607b58fe5d4c0e438930094a0edfb2758f56c5c825e43f2acef7c4064000bc948fb01f386d67b532d5b9179ea0373ee0ed4b7cf1e26fca2d62a94c83f4b00ec57589", 0x7d, 0x44040, 0x1, {0x0, r4}}, 0x2) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r5, r1, &(0x7f00000000c0)=0x9, 0x0) [ 1283.128848][T23874] device macvtap9 entered promiscuous mode 21:20:58 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2895c, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1283.340629][T23880] device gretap0 entered promiscuous mode [ 1283.365435][T23880] device macvtap1 entered promiscuous mode [ 1283.414553][T23880] device gretap0 left promiscuous mode 21:20:58 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xe600, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:58 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273b4, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:58 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x4c00, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1283.946002][T23935] device macvtap9 entered promiscuous mode [ 1284.059871][T23938] device gretap0 entered promiscuous mode [ 1284.075571][T23938] device macvtap1 entered promiscuous mode [ 1284.099048][T23938] device gretap0 left promiscuous mode [ 1284.167672][T23945] device macvtap7 entered promiscuous mode 21:20:59 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2895d, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1284.273634][T23935] device macvtap9 entered promiscuous mode [ 1284.346361][T23945] device macvtap7 entered promiscuous mode [ 1284.396295][T23938] device gretap0 entered promiscuous mode [ 1284.403682][T23938] device macvtap1 entered promiscuous mode [ 1284.417014][T23938] device gretap0 left promiscuous mode 21:20:59 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273b5, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:59 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x5865, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:59 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xf000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:20:59 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2895e, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1284.666050][T24018] device macvtap9 entered promiscuous mode [ 1284.740019][T24025] device macvtap7 entered promiscuous mode [ 1284.821891][T24026] device gretap0 entered promiscuous mode [ 1284.840414][T24026] device macvtap1 entered promiscuous mode [ 1284.859164][T24026] device gretap0 left promiscuous mode [ 1284.983407][T24018] device macvtap9 entered promiscuous mode [ 1285.057297][T24025] device macvtap7 entered promiscuous mode [ 1285.135926][T24026] device gretap0 entered promiscuous mode [ 1285.148758][T24026] device macvtap1 entered promiscuous mode [ 1285.186172][T24026] device gretap0 left promiscuous mode 21:21:00 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273b6, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1285.546990][T24076] device macvtap9 entered promiscuous mode [ 1285.723552][T24076] device macvtap9 entered promiscuous mode 21:21:03 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x6000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:03 executing program 2: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x600, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:03 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xf203, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:03 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2895f, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:03 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273b7, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1288.043671][T24094] device macvtap7 entered promiscuous mode [ 1288.158982][T24097] device gretap0 entered promiscuous mode [ 1288.181083][T24097] device macvtap1 entered promiscuous mode [ 1288.232004][T24097] device gretap0 left promiscuous mode [ 1288.313131][T24100] device macvtap9 entered promiscuous mode 21:21:03 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r2, r1, &(0x7f00000000c0)=0x9, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000000600)={0x0, @l2tp={0x2, 0x0, @multicast2=0xe0000006}, @rc={0x1f, @none, 0x1}, @nl=@kern={0x10, 0x0, 0x0, 0x400}, 0xfffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe9f, 0x5000000}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000400)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000600)={{}, r4, 0x10, @unused=[0x0, 0x1ff, 0x10001], @subvolid=0x1}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f00000000c0)={"5e3acfc1578958c17eca5ebb7bb45d67", r4, 0x0, {0x0, 0x1f}, {0x1, 0x7}, 0x2, [0x0, 0x995, 0x80000001, 0x6, 0x9, 0x0, 0x5, 0x81, 0x80000001, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1]}) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000340)={0x0, 0x8, @start={0x0, 0x1, "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", "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"}, [0x1400000000000, 0x9, 0x3d, 0x6, 0xff, 0x7fff000, 0x0, 0x1, 0x10000, 0xa0, 0x0, 0x1, 0x5, 0x7ffb, 0x4, 0xfffffffffffffffd, 0xffffffffffffff00, 0xa, 0x2, 0x184c, 0xffffffffffffff71, 0x9, 0x0, 0x1, 0x3, 0x6, 0x9, 0x8, 0x4, 0x9, 0x81, 0x6, 0x5, 0x3, 0x80, 0x4, 0x6bd4, 0x8000, 0x7fff, 0x8001, 0x10001, 0xccdc, 0x4, 0x101, 0x45e5, 0x3fc, 0x2, 0x1ff, 0x401, 0x20, 0x800, 0x4, 0x1734, 0x7, 0x3, 0x4, 0xff, 0x9, 0xfff, 0x1, 0xffffffff, 0x8, 0x2, 0x8]}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000d80)={{r1}, r4, 0xe, @unused=[0x9, 0x0, 0x6, 0x10001], @devid=r5}) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) [ 1288.405180][T24101] device gretap0 entered promiscuous mode [ 1288.424214][T24101] device macvtap1 entered promiscuous mode [ 1288.434885][T24101] device gretap0 left promiscuous mode [ 1288.535316][T24100] device macvtap9 entered promiscuous mode [ 1288.573976][T24094] device macvtap7 entered promiscuous mode 21:21:03 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28960, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1288.627205][T24097] device gretap0 entered promiscuous mode [ 1288.638063][T24097] device macvtap1 entered promiscuous mode [ 1288.649516][T24097] device gretap0 left promiscuous mode 21:21:03 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:21:03 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273b8, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:03 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xfeff, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:03 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x6558, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1288.977790][T24176] loop2: detected capacity change from 0 to 16 [ 1289.062553][T24191] device macvtap9 entered promiscuous mode [ 1289.169805][T24200] device macvtap7 entered promiscuous mode [ 1289.296380][T24203] device gretap0 entered promiscuous mode [ 1289.329885][T24203] device macvtap1 entered promiscuous mode [ 1289.349066][T24203] device gretap0 left promiscuous mode 21:21:04 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:21:04 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28961, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1289.451171][T24191] device macvtap9 entered promiscuous mode [ 1289.535306][T24200] device macvtap7 entered promiscuous mode [ 1289.594164][T24203] device gretap0 entered promiscuous mode [ 1289.615035][T24203] device macvtap1 entered promiscuous mode [ 1289.645124][T24203] device gretap0 left promiscuous mode [ 1289.698695][T24238] loop2: detected capacity change from 0 to 16 21:21:04 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x6800, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:04 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xff0f, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:04 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273b9, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:05 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28962, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1290.082076][T24264] device gretap0 entered promiscuous mode [ 1290.103342][T24264] device macvtap1 entered promiscuous mode [ 1290.132906][T24264] device gretap0 left promiscuous mode [ 1290.198417][T24267] device macvtap9 entered promiscuous mode [ 1290.292678][T24268] device macvtap7 entered promiscuous mode [ 1290.415864][T24264] device gretap0 entered promiscuous mode [ 1290.430251][T24264] device macvtap1 entered promiscuous mode [ 1290.442493][T24264] device gretap0 left promiscuous mode [ 1290.510464][T24267] device macvtap9 entered promiscuous mode [ 1290.666524][T24268] device macvtap7 entered promiscuous mode 21:21:07 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r2, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000000c0)=0x76b, 0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r3, r1, &(0x7f0000000140)=0x1, 0x6) 21:21:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:21:07 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28963, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:07 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x6c00, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:07 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273ba, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:07 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xff7f, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1292.694865][T24314] device macvtap7 entered promiscuous mode [ 1292.703347][T24320] loop2: detected capacity change from 0 to 16 [ 1292.800092][T24315] device gretap0 entered promiscuous mode [ 1292.831814][T24315] device macvtap1 entered promiscuous mode [ 1292.880217][T24315] device gretap0 left promiscuous mode [ 1293.054671][T24319] device macvtap9 entered promiscuous mode [ 1293.196340][T24315] device gretap0 entered promiscuous mode [ 1293.210053][T24315] device macvtap1 entered promiscuous mode [ 1293.219244][T24315] device gretap0 left promiscuous mode [ 1293.279872][T24319] device macvtap9 entered promiscuous mode 21:21:08 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r2, r1, &(0x7f00000000c0)=0x9, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000000600)={0x0, @l2tp={0x2, 0x0, @multicast2=0xe0000006}, @rc={0x1f, @none, 0x1}, @nl=@kern={0x10, 0x0, 0x0, 0x400}, 0xfffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe9f, 0x5000000}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000400)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000600)={{}, r4, 0x10, @unused=[0x0, 0x1ff, 0x10001], @subvolid=0x1}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f00000000c0)={"5e3acfc1578958c17eca5ebb7bb45d67", r4, 0x0, {0x0, 0x1f}, {0x1, 0x7}, 0x2, [0x0, 0x995, 0x80000001, 0x6, 0x9, 0x0, 0x5, 0x81, 0x80000001, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1]}) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000340)={0x0, 0x8, @start={0x0, 0x1, "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", "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"}, [0x1400000000000, 0x9, 0x3d, 0x6, 0xff, 0x7fff000, 0x0, 0x1, 0x10000, 0xa0, 0x0, 0x1, 0x5, 0x7ffb, 0x4, 0xfffffffffffffffd, 0xffffffffffffff00, 0xa, 0x2, 0x184c, 0xffffffffffffff71, 0x9, 0x0, 0x1, 0x3, 0x6, 0x9, 0x8, 0x4, 0x9, 0x81, 0x6, 0x5, 0x3, 0x80, 0x4, 0x6bd4, 0x8000, 0x7fff, 0x8001, 0x10001, 0xccdc, 0x4, 0x101, 0x45e5, 0x3fc, 0x2, 0x1ff, 0x401, 0x20, 0x800, 0x4, 0x1734, 0x7, 0x3, 0x4, 0xff, 0x9, 0xfff, 0x1, 0xffffffff, 0x8, 0x2, 0x8]}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000d80)={{r1}, r4, 0xe, @unused=[0x9, 0x0, 0x6, 0x10001], @devid=r5}) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 21:21:08 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x7003, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:08 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273bb, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1293.379640][T24314] device macvtap7 entered promiscuous mode 21:21:08 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28964, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:08 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xfffe, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1293.679709][T24390] device gretap0 entered promiscuous mode [ 1293.696669][T24390] device macvtap1 entered promiscuous mode [ 1293.724087][T24390] device gretap0 left promiscuous mode [ 1293.779493][T24401] device macvtap9 entered promiscuous mode [ 1293.873403][T24413] device macvtap7 entered promiscuous mode [ 1293.978451][T24390] device gretap0 entered promiscuous mode [ 1293.988688][T24390] device macvtap1 entered promiscuous mode [ 1294.000025][T24390] device gretap0 left promiscuous mode [ 1294.088441][T24401] device macvtap9 entered promiscuous mode [ 1294.187171][T24413] device macvtap7 entered promiscuous mode 21:21:09 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x7201, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1294.510022][T24471] device gretap0 entered promiscuous mode [ 1294.532521][T24471] device macvtap1 entered promiscuous mode [ 1294.563266][T24471] device gretap0 left promiscuous mode [ 1294.691304][T24471] device gretap0 entered promiscuous mode [ 1294.705693][T24471] device macvtap1 entered promiscuous mode [ 1294.723008][T24471] device gretap0 left promiscuous mode 21:21:11 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r2, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) listen(r2, 0x5) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r3, r1, &(0x7f00000000c0)=0x9, 0x0) 21:21:11 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x7400, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:11 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x20000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:11 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273bc, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:11 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28965, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1296.137163][T24491] device macvtap7 entered promiscuous mode [ 1296.177100][T24497] loop2: detected capacity change from 0 to 16 [ 1296.227077][T24492] device gretap0 entered promiscuous mode [ 1296.245847][T24497] FAT-fs (loop2): bogus number of FAT sectors [ 1296.254896][T24492] device macvtap1 entered promiscuous mode [ 1296.267582][T24497] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1296.299605][T24492] device gretap0 left promiscuous mode [ 1296.444544][T24496] device macvtap9 entered promiscuous mode [ 1296.693850][T24491] device macvtap7 entered promiscuous mode [ 1296.818714][T24492] device gretap0 entered promiscuous mode [ 1296.846095][T24492] device macvtap1 entered promiscuous mode 21:21:12 executing program 2: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r2, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000000c0)=0x76b, 0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r3, r1, &(0x7f0000000140)=0x1, 0x6) [ 1296.891652][T24492] device gretap0 left promiscuous mode 21:21:12 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28966, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1297.042721][T24534] device macvtap9 entered promiscuous mode 21:21:12 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27cdd, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:12 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x7a00, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:12 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273bd, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1297.478995][T24583] device macvtap7 entered promiscuous mode [ 1297.643681][T24598] device gretap0 entered promiscuous mode [ 1297.669555][T24598] device macvtap1 entered promiscuous mode [ 1297.703938][T24598] device gretap0 left promiscuous mode [ 1297.782344][T24599] device macvtap9 entered promiscuous mode [ 1297.930925][T24583] device macvtap7 entered promiscuous mode 21:21:13 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28967, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1298.070751][T24598] device gretap0 entered promiscuous mode [ 1298.092306][T24598] device macvtap1 entered promiscuous mode [ 1298.123879][T24598] device gretap0 left promiscuous mode [ 1298.230453][T24599] device macvtap9 entered promiscuous mode [ 1299.810344][ T1230] ieee802154 phy0 wpan0: encryption failed: -22 [ 1299.816701][ T1230] ieee802154 phy1 wpan1: encryption failed: -22 21:21:16 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273be, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:16 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27cde, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:16 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x7d00, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:16 executing program 5: perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x2, 0x4, 0x8, 0x4}, 0x40) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000200)={r1, &(0x7f0000000140), &(0x7f00000000c0)=@udp}, 0x20) dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r3, r2, &(0x7f00000000c0)=0x9, 0x0) 21:21:16 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28968, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1301.706814][T24694] device macvtap7 entered promiscuous mode 21:21:16 executing program 2: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r2, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) listen(r2, 0x5) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r3, r1, &(0x7f00000000c0)=0x9, 0x0) [ 1301.802004][T24693] device macvtap9 entered promiscuous mode [ 1301.894289][T24695] device gretap0 entered promiscuous mode [ 1301.921488][T24695] device macvtap1 entered promiscuous mode [ 1301.966828][T24695] device gretap0 left promiscuous mode [ 1302.195496][T24693] device macvtap9 entered promiscuous mode [ 1302.275041][T24695] device gretap0 entered promiscuous mode [ 1302.293024][T24695] device macvtap1 entered promiscuous mode [ 1302.321314][T24695] device gretap0 left promiscuous mode [ 1302.420220][T24694] device macvtap7 entered promiscuous mode 21:21:17 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28969, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:17 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273bf, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:17 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x8100, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:17 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27cdf, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1302.884613][T24768] device macvtap9 entered promiscuous mode [ 1302.957525][T24775] device gretap0 entered promiscuous mode [ 1302.970689][T24775] device macvtap1 entered promiscuous mode [ 1302.998691][T24775] device gretap0 left promiscuous mode [ 1303.076052][T24779] device macvtap7 entered promiscuous mode [ 1303.215109][T24768] device macvtap9 entered promiscuous mode [ 1303.282684][T24775] device gretap0 entered promiscuous mode [ 1303.292495][T24775] device macvtap1 entered promiscuous mode [ 1303.303329][T24775] device gretap0 left promiscuous mode [ 1303.361081][T24815] device macvtap7 entered promiscuous mode 21:21:18 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2896a, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:18 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273c0, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:18 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27ce0, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:18 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x8200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1303.625345][T24838] device macvtap9 entered promiscuous mode [ 1303.752272][T24844] device macvtap7 entered promiscuous mode [ 1303.861751][T24845] device gretap0 entered promiscuous mode [ 1303.886558][T24845] device macvtap1 entered promiscuous mode [ 1303.927472][T24845] device gretap0 left promiscuous mode [ 1304.035205][T24844] device macvtap7 entered promiscuous mode [ 1304.169223][T24838] device macvtap9 entered promiscuous mode 21:21:19 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2896b, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1304.265965][T24845] device gretap0 entered promiscuous mode [ 1304.286884][T24845] device macvtap1 entered promiscuous mode [ 1304.325024][T24845] device gretap0 left promiscuous mode 21:21:21 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273c1, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:21 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27ce1, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:21 executing program 2: perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x2, 0x4, 0x8, 0x4}, 0x40) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000200)={r1, &(0x7f0000000140), &(0x7f00000000c0)=@udp}, 0x20) dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r3, r2, &(0x7f00000000c0)=0x9, 0x0) 21:21:21 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x8c01, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:21 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2896c, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:21 executing program 5: r0 = perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r2) r3 = syz_mount_image$exfat(&(0x7f0000003000), &(0x7f0000003040)='./file0\x00', 0x4, 0x7, &(0x7f0000004380)=[{&(0x7f0000003080)="5a95b0c5f5f96afebfe313e8ab1e5ad6dd0228cba7", 0x15, 0xef}, {&(0x7f00000030c0)="0fa32add6f28b52ec07e1ab0f7069068", 0x10, 0x3}, {&(0x7f0000003100)="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", 0x1000, 0x3}, {&(0x7f0000004100)="e615cec230754a04aff77fdb1c48df25452440d553cb2561867c49350366e1a6935cc5806f5383efd6cfcdcfd2ceb58690929d5e2c1a115bfdfc00fa6cb9e6", 0x3f, 0x47}, {&(0x7f0000004140)="b1c227fca3a14fdf6bdf5b697581cfec0b04ce0b79de7a074b351ea05bbc5ab2ee4184bd09ecfdb7a8d9b5d1671fec992e59203fab2ebdd8162af94a6e8c14f058e83d19a97ab5450de761a7e871840ad4b139dfc741b6b86df72eb57193b14816bbcd874d92a6103157691797edc4218a661a6f1ae2ae38cfb1bd0b031828b9a6bbc9ff04ebdeea01cc31176e54429e6e96f8a20361578a697ab1ab341753feb8f419bcf0aff1a04af832e35f02c38d9c33afc588c2fd719da75161c1d97ab5dd1a8f62af11c08dea2b5ff834760c193e3952c5ab54701a63bbad564adaa37703", 0xe1, 0x8000}, {&(0x7f0000004240)="98ddc4e96631004bb13e9b1da91969240c1aa68c6f6c0913e7155785b2528c846cf24ae66d4c6ba2b4b0d0ef38e742054a5ecf030af4e768667dd715363b2f92476202de8251496243896b9b", 0x4c, 0x3d0}, {&(0x7f00000042c0)="198930c102e0b4c5f7c4d72865166f9ebec96da1f595f7c237e37038588678249e24aef1edb3fabeba1a594f46c3ae3399d34df72fb0ff273388c77f039c2d2dc2501d2f236b109778018a264718f5d59dc2b7ea00e5042c55dcb72afb8b7bf85690e3654d1713cff2713a0fc1be724595177757c2a41f27d3331f7e7dcfbc3eeac38cef9a47b399461972948467d823", 0x90, 0x9}], 0x1800, &(0x7f0000004440)={[{@codepage={'codepage', 0x3d, 'cp869'}}, {@fmask={'fmask', 0x3d, 0x1}}, {@gid={'gid', 0x3d, 0xee00}}], [{@subj_role={'subj_role', 0x3d, '!'}}, {@pcr={'pcr', 0x3d, 0x34}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@dont_hash}]}) r4 = syz_mount_image$vfat(&(0x7f0000004500), &(0x7f0000004540)='./file0\x00', 0x5390, 0x2, &(0x7f0000004680)=[{&(0x7f0000004580)="ea1d44ea7dd1f9af157d0b83db9d29f5659171319e6ae3b8bbca98f512b6b685ce5921173216572021ebefc23839899833258c1a839c7ae9a6ccfa0e2a78e57bf72161e5c61143457463a2924de6b9287384296c2f28cf68ba46f4d8bab40ba0769c751e9057e32d68a801e95a2f9ef0355c86e390c85de04327c1724cf8b35b094dbddadc6065b62b1114b7849f9c809650a98f6f", 0x95}, {&(0x7f0000004640)="27aca372068900639ec4e968b4507e3d4bb76b42f146a40532a6d14880834b0324", 0x21}], 0x924018, &(0x7f00000046c0)={[{@uni_xlate}, {@numtail}], [{@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'fdinfo\x00'}}, {@subj_user={'subj_user', 0x3d, '/proc/self/net/pfkey\x00'}}, {@context={'context', 0x3d, 'staff_u'}}, {@obj_type={'obj_type', 0x3d, 'fdinfo\x00'}}, {@fsname={'fsname', 0x3d, '/proc/self/net/pfkey\x00'}}, {@measure}, {@euid_lt={'euid<', 0xee01}}, {@fsname={'fsname', 0x3d, '/proc/self/net/pfkey\x00'}}]}) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r5, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r5, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) r6 = openat$vnet(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000048c0)={&(0x7f0000000280)=@kern={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000002f00)=[{&(0x7f0000000340)={0x1c, 0x37, 0x400, 0x70bd29, 0x25dfdbfd, "", [@typed={0xc, 0x1, 0x0, 0x0, @u64=0x8}]}, 0x1c}, {&(0x7f0000000380)={0x2b70, 0x2f, 0x8, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x11e8, 0x15, 0x0, 0x1, [@generic="1c4e164307209d337ba671fca3899ece2b53c9f777d85873f6ae7a93e381e68808bfd4fb2218c578200b6aa5d40f8a", @generic="e874b8a61f4212d026238e8de22f77b7638eaf9928d39abfcffac6e9bfffdcd219242f70c0777058982ae964ba54e3636753b72c15dfb2aa2f6b1b6622f27f22a04f9d30db1c56b30f4be74961ce22d7b2a47ab02662dea8ef8d067452dc59e41ab8ad581fb6447d269f03a8a08125c4a3ecbd25eab24ea01225b8ec973172b2367a1331f88dc49b5c3aea3cd7a1347202fd7b1ea3ae48126c241f936de0c3870e78e130427297886f45b2e5808554a3043e1f31e60b778f79f05aa5b8deaa4ab002c47b9a5d76acd9880ed1be751e524e62de6f682f9f61e79f76f4904bcf6e5e530d7e3044863f3c9ad2ae67c13298843a2cde8346f7c70c2862747fadef1ff92938318f877372e5952d740f4f77eaf36acee83c72a1affe3e6f024b87e93c381fc75950aafeb8b5afd45f8e0d8212ae0439227d3b3de5c4c26d7acf95a84d3569da9947b83c5d842616c99368680b81ca9841dc5e052028ea3704a28f7d1f5e90bda5d28f4cfca322b338ca8c14804b2a8ebaa06a1bea5a4cb58a613389dedc6a572a2b3b00319e946ea128c977311b86d215a810910d411e1178d4814c70478a31bc67c45755b901cbb4e2a9b5d4abb960644cefb785d859224f74b79868854c0c25ccd15eac42679e7e1cc0378e3c961c2b2a258ab5ef6c30b49bb3ed8053f5ba4e8fe84bc388a89f04b3ccae7d9cb44bcdb713368dc1a3dd3b550a72048d680081f8c43c2ce94ccbbc9b32f90ac6c490e0d3d100fb2948127fa011802946edaba6b71bd5709119d0d13267d600803f40658ccc506fb45939722dba604c0a26dc929574eab778a8445402d8547c495881a01168c3a6025935a0071e67517f3970b783ef2f2c44b77819331946e0ad0d2ae6796c4f1bf76a0c7338a65f2da47a9a4e3211c3b31443b170de4496f13293976d0adde5309cb9fa9193a8ec1880b9b6ae32fec4a05829677346f759fe15c13a571f466d47e3c0761d913b8dcf8d5811801a916dde25dc02c3d0997b3c554371f6d71b7271d1fb5336b08f726d0950c814b9efc0e6f0d9a80855cf26ef7ecf135efdd8fbb8e7a73c0de57754bcf57de58d3f4f9ca5d273895dc1a9ae7643ad99e68c6f53b51c44f1839b467da90d8a402b3e4a7ed9843719d1f4bf64cf8c255d13d6567cbd10070d611d02d634538dbe70aa130b8d0a8707a1336052e587360460d88c3bf6e0da1dc301f2f74ea5828a112785daa93c30ce44ef7e085abb4e22ad2a259f2e6ab3b9c3a11d557fff75677a90772405cbcbc99b80bab90d32de9d188970f6887682bd81058692cc5a0d2cde25463a6a56b2828df9fcb36de318fa920c381fed8a8f2e0902c316b88fd2670ce76c42106a97f840aaa5bcd8f91b13b2eb367cc72ada6663f65a7858a6ac6d9c31d84c1005409c7c0028c08ef3db6570244afd020401517d89a2406d7aaf8b7b22552eb5b9b25c1eb69a4cff7656e1317df6d574fff5c3fd145a1234c34fd266b8ea1c961cbbc30e44d2d4b93f29b66b50c8006d46b5ebb584e240b7c44773ecfc22190566af0cc12dcb7f72e99f5b7684e0a0cc31e8c35daca665e04d88b7fc2415b92543ab97b8f6fafcbd1336625de3288004f14eaf6e5670a84f4866f4d9c8009631473b85eb2a771dd6bf3fdaf446e1e7d95e053ef755e107c4330e71338c74276f30bbd6c0595a02db25dcad3e46e8ec3dc48b528aac604d32a753d07e813b6464a402a9622249a4c4c6b9b8e07936873a7a770a30e709d36053946a46c3afe9910adc4a45a88d4cabeb3d1978791708e8caffd12f24ec414147aa89986fe9ea552c6c759875e3a0552eb406aac1909c11762fd0ed5a436ad95888d6fcc3ead4fa5102b89496909767773445aa812b5ced9170f1739eb640dd09073e705b10aef047eebd4185abd1be86d8a571c5f8da01ada2bcf138818874f0ce2d9ac520867340ba4585075a1da88de66e446c78cad569352f33fe73a30a485461a1a86102053b0b20a42eba403574a57acb3045bda638559ca2ed01ab71637db08507526ff26166a67257a8c68ffa386f49c0c86b08494d7fd8b251a8a85dafeed5c32192296d92d04209b5bb0981c900fba42169ce175dc64a7f78c9a4392d3349589d3b530644138beba117053ff1acf4b6ba386013c75d4fcb3b5aa6b8181c3fbeb4815f9b4d8dcb2cd85a245a423c95d08fd675e55a75775b8c9c2f2896c1ed1604a107a96f707b93161c64f56c3bc1323fb2ffd4b766afee0fe93d13e5d07683cd3b612d2decf29c5e4434b86f7862bb5813b3f2996c47e3c5184c6e1253c7c6f3ae93b40ac1728c8581fecad2ffab919a95866803b75adf198ee0f75f4c272e880ee7912c437305d22ce333febfb16aa8cf48ba27c0a4866f72047ce89277ed4a4b24564516c96d6c739410bef33465a81ea0da24c45218bd881317b234935e79edaeb4e10675d3af0fbcdec00cd1fd442583771c0127b2b204037076a3c8fb3b52b1099d49f1c19d4e88e414217a2a40779958443c686df3654a13b0243868de29681ce988b7aace167f8365576327abf145eaedd8392b7a0a02782ac1bed134f37a788fbc98c1005062e9e0763a249e3e1c7eb49f5884667770f960b2ff711cd0bcdc1ffc0e3d3abad57b2d5d4a8d8cb60661ff5d10dedea08cde4207e84ca6ae3f1f6731e12a841b470175bd1458620524c385f71bb6f75fda87a1cec3966595e68821974eeb778005153d0ace528b769f57839fe22a46b036eb726f1ac21898163777694550582ef9dc21595770c74bf8c613374f4bf6e164623d59b955ec1b5e5a20aacbad366515fa86f6a10c294f56e3e31404e977ba57103f62b533ff4a618f97c02fe2f2e779a9ea41d30eb9e28b06a63f37f26d0eb206949929cc9a33d800feb694113382608382fae401d4e673b69bc23b085276742f713a1b84bad45ed8bb30e1eee7838ccb782565df3b030bd73fd93c118aa48a901d29cfd85ff14460913f8bf99c6bb761a55568b9a97de384396ec84997e172ee976c1cfe0feb5253efca89e83902face1bd8d877221b949995df8d6dc7b443ddc263d418f969ae9333008a32d35c5446c36301024865699eeed1865dd5b494eae5b38d9c8eeda3cd43753c406f7a68a563d52a73d5cb8bb0a3bf4d0b68a49c0c30e91f4a1f5b00038785c4d4cdf4ac3662e9ea54eb738462127b8ae43b175d7547ae252a1b10e08227571ad7165aee56d0f1cc5d02480489503c479f55f763613b622e1d59dd38d01d70ada466011e71fac9ffd1eb3a0dfdc451cf5199479a12b716595eee829a54bd1195eb170e55353b433860aa3e4c7bd9e3e294f3ebf3026e4120a131ec0da821309bd96013899eb297541050f94a899cfaad7f5ee77e6885debe47e31299cd0df11997601765d845fa94c8ef55d6402b29f604f33b7b248fd9a90d6b9c9423562ea08dbe299d2354fd87725715e862338c85f0aa4355b5f9c2d41dd30542899bfd0ec117aa30c1482f411953944ea32a54541ae1fb59abad4c21d02114eaf2e184ead126b0a511c944418250431f85faa33cbb34a87c4e04257f50e9d1fba5f961660165402c9a7f1601b0a0ba686422098261874c4560c5eab3e5f6197f7cf2958d9fcd4ed484ba93d2f66952a34b086dbba385ca645ccbb31fecec49952ea78ffe06b6af422009592382ad44667e69c2fa0ca56f1f9598f17738aa0bcde43c09c5d57b6c94de43424fda83bcf3b3e8582209e713191e38db64ee4329fa493f300be002be6a01626adf922d56c9349048f96b0ed546d613617f4e9d4e2d91700d17dd887f07f34af5b9e4107674d3fd923f2b3248b9ba4d23d6e7649c767aa2bf85215b62a4fa0a627c7d9bb6897bf86447a6a28a98c72e642e5104a5e83e6db43d8e1ddbc9748385c443ecb5ae80d26ff2b185698d68759d5d3aecfed7538585d6101789ef3fb10528c7b65370ea777fbe3bb5fa2b124d0cb28f9d4488acda5f4af1dbf0f2a935ef5e88b081ca223b3fa1f5446a5a046edadef15269552bd1cc4189983200c746b5070a5f71aba8a93174391d132489cf2e833e938ec78dd68399106793c5ef86644e7980ae951d2183a81acddfcdd0407260a9b7bb8d102396fd880b068413e737ac4f295126be9a0f82a5289cd12218bcc8ce14c8ab86452533117a630b821a4bc1298ce9ca067453a10ac97c8176356b96ebd11e1f9504996ca03ebbe76b52a13326e0af2513754f3fe308daca2ad9c9a95f8f3484966d11fba8be0762dec2c22d1da7dae5136764b831ca9800594d2c932fdf80d905ae73fdb0da228de166fc10b450d4610bdf0b7681536d3ee8018523fbccf8dc0be88640d6e6e5bb74428f250524ece7b2002e7a2bed349b9ff656bf7f9d9b74aca72510c7a5e97c2449af5c2e3571ef50cf0e887631158004edc505f1dc5b16a5091033da7a4aada49fd0df23f9fbf3e99758e4215cadf38bd93a494593ff2b87b3ae237569a16488641368c9fb5b07967ddf3983526f634fc707239999be7fce4e991538556abdda7b3b3f76127a4614483f32d98099f9a37391836b3559ce070f3a281d775d5ac5b8854519a8c4d207ee26a254b357d91f47b690774fdbf86444803041a273dc2d94b95bd7b6586814df667c0a7e05de753f4110ca6cd46c55207f4140b1d18c4a4e0711a3a65454d698ed9e2ff994ddda053ce37551c74f04cb642cd2e4f867494b7e03beb25674d46f2f2de3617eadead970e02aaa0d2b55673ebc9707b7a91e25ba99ab354c1b471b99d696313352f1c1a6ea482d0dc475d6a61ea0ff2054310a168dbb444c458e24c84ce8d4a65dfbb052607d6781a8cd48e24ac0124f56297a38c2fac75e2167c754a467e0c3a6d2624205bb335086d862bf69d2b55237a905ce12830a45672900c3d2334c7af48d09fe7ad205d9081d98e250996c46887f08c20b0419cb77ef8bb854f5fc442e9b37182efcd435d5f69debafad5b386bc157f405b9c876999274c62658de7395f5ea5d87709f61deae3a1278f76e8a87f9c1006b9db337dbe1a8c2890bbd3348c1b6e4f2e3c2c5ea586f048edcebe0002f7c3963c42476dac4530a4835adae224112f4dd92f237ede1e56bd7ebeac35d70ac068e8805902092b91f7086300710f74bb8e9792c0e51c9ba184ab1b9be15b8edd25b3b1d8e18a4804c28720d3d0956b72d115ab421582d14659e32ce901aa08bd657856a4f33a8fbc20d38f5aeee4d7f3ab760953b0ac88cd81c4a515ce7ef82bf713a2c23a156e6eb359be73557246f0ac0eede21ea703a339d4d7efa1e935de92273cef8c39f767d04ad4660d162b951079f0345522b9eae2ebd9761cd92af9fe22957dbcb53d6d76f011dbf8832c97b8e9e774845e82b89ff7cc29c4e103129d39aeae57627ee6cecf990672dfb8a456ba1f6823eeb1bd1df016817f80047fcfe9aa894cdd87e11594134c50047e60cb0b39f1cdb1f45834beba889dcb7fa6dcb94eb5b4bcc48627556f0c9399cb2bdd0fb5c71e54111fb602158bd515ffe5d5c90cd80e5e9b75848434696991af5d147ac026c92e308ac1f0c6a758654d5bbecc4b028f5c75d414800b17c7af4116c01029295a49be7b85a14f09ecd140719e6edacb1832562636e4d7da34ea9966c079e48f19877fc058b34bc3c67613afcc6053b24b00f38861c72f4dbf6cfe6bd668af476c50c81c03e16fc9d894c9a7c4bcefd25ac1a8043160e813e3430d5b45b167adeb42e133fa9245454688d01dbfe99e3df7146acfebc4bf6b629", @typed={0xe, 0x46, 0x0, 0x0, @binary="3e05583f19e736bd9549"}, @generic="6fc7dc4597b32f1975f9d3d07d8a6bc42ebfb4799f86573cebc5792939af4fe56cdc295e3d7fc61482dd6af5ca0a86dfc059e3e078c2fb9d1e5a843238528e039b061d54a07f0844f1401f56b8d955ee4535342446c6155358966c23dd31e6ed51e1ccbb8db69949b24edffb9e09db33352d33c40fec26faa0f40692b2285dba573f8b1c019618cdf09213fcfe7b3d3eac15270c925c3b7cf2a8252d609618c324779872", @typed={0x6, 0x2, 0x0, 0x0, @str='\'\x00'}, @generic="3d42d1d9281fc1ce8ff933c5ebea098752dde10a07ee38f29c8d676b692db6ef46ef87391c359b1a48da915aab79d898c1cadcbace4fac794a4c3a46154a8640311ecbd13792798c0eec4cb9117ba187c5354dcabf991077d22d5e3e132962cffb9f50ae9cd16042342fdc7301d14fd2ca8a3dc16f22dad8e5e89fc5ad4eb0f0e81cc8506bf2f9f2cbb9ea4a0e734d4109bf510670246e5fe39c6f354ca0c604428ce9b32391", @generic="866af9258eac21040b3688fefc776a393c8a569744b1071446393b476a513da88b1dfdfdac9ee4ca9b517878f439591b7897496e6094762a816094e1e8329686f05bbea5ad510d", @typed={0x8, 0x7, 0x0, 0x0, @u32=0x1}, @typed={0x4, 0x8a}]}, @nested={0x2f9, 0x7a, 0x0, 0x1, [@typed={0x4, 0x4d}, @typed={0x8, 0x4f, 0x0, 0x0, @uid=0xee00}, @typed={0xb, 0x5a, 0x0, 0x0, @str='fdinfo\x00'}, @typed={0xed, 0x12, 0x0, 0x0, @binary="435d161dd393327276d919538de0af9d7243fe162a111a2f63cbe4a0ec588431dc8fd32bd1636d1c33b5ced99530df55ef045d5becc090bb537afc37f724f803324430e28a8e2cc07839c8de27c0e206e87cba3cfd155c663e8e558626fc000a807cca97e77e356f374de1e346639bc7d55e5933e57f3c0445cd4a11968c6b95bff949bc3e4ecd89ca07f8d55f39cd37c876a586b649d7186d36d778ccba15a284bb01a9a430c287c3a632f0a7afec6fc492631b285a0ca6acf78ee433f19c7a54a3fd2de1aed3888fdb7e5eb9b5c0ea68aacce2b4803b880eca6bfdb288f69d67f58fb7cb1c12980f"}, @generic="5c61e19c002cd9ec9953305260ec81bf5092bd8a6e8779953b615812a433feead3d44ce468fbb59e3a60afccb6e1f54c18ca28324505b24b3664ffe52c7b7eb22faab42794f5ae1e3b6cdf2f1826d077f4a076458f79b792c74ecd060b2444de0a7fd3cbf618d859ec5989b19b0b86fef52f4b4bb6db4ec4f9379fd189b6036f02dcd04f9421243fa5911226c6cce5294816854e414fadd0a8f63ec015cb80d779080c3a527c90553eae3967db71ce6f19d88f7ae7129ffdfaa9c59d1eff36b33a3030dd06b5dab8c1833a106b2c310583b4759a786262965410fd34376f51ee9926f388c8c832264b7cc8359ad750fe", @generic="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"]}, @nested={0x24a, 0x4a, 0x0, 0x1, [@generic="f083d7403b2e825348ba2dac03afca574c62a6831afd71790f9e56e9736a117cdbe5e4731eda29ff84e66a00d4d33edf514d8ce082e46fef7ec78bf109073927a0a823d3e40e57f6d2aefeb5978a67fabb4717453dd53c0620edb8ca9b6fae56d95fb65f489502b96b55fe4793b77a7063404267e1c95b811e073acf1ce0016e4cfeec552884ab7f922abe34c8d3ee986b736728122ce227aa48bb3c956ade00b843f0cf16", @typed={0x4, 0x6c}, @typed={0x8, 0x59, 0x0, 0x0, @u32=0x4}, @generic="122314994904a3e149a7c6c2673edb5b8902c68a021c04068feae9c490db03352cea3df8100f60304ef8", @typed={0x14, 0x64, 0x0, 0x0, @ipv6=@remote}, @generic="d56b2aba500f6243be615620d895773d35d748f167b963603ee0fb345217813cdb81ab8a7bcb87eff71e87165347460973eb2734bb56bcee6efa31671a16be06ce613724189fdcef38523748970c39e8017f9958c49c0cfb33d51ffd0e9e8cf310b2eab55b75b31784e67911", @generic="dc508a04f07a8d5731cf0b9a1b96f09e47f5c8c4535a5057a099b3c7dd9fa7719e54eb5ccbbfcbab35cdff7de4959ea5552ff579c736f3cd890aa73d8a3e9fec7e9fe4a2654f4d79732277ae49814fe7ecbdb21bf8fb2fa729393599cd29b952e7095c1e35698ede370a82320557119d44ea2c5a1a196c3cfbd593cbff2887792a37eb3beff1249578105d83416b50d897ed694f909aaa9ed0a3132aaa93a3d6a73a4de24148ec63379b54f52298d5047e79bfd794b582b9a494f5dbc3f8d603ca2cebe7c9e24a9280cad92b30964be6ace5954636ff7f32a39c016ae12e31ad7bf821d6d5b9ec4365b6dd"]}, @nested={0x5e, 0x52, 0x0, 0x1, [@typed={0xc, 0x45, 0x0, 0x0, @u64=0x10000}, @generic="01c15ef6658fc505500feb5a7b612a70af5ce8a7777283b6e5478bdf4b5a5fd9c1546f00738b80f5", @generic="ca7462359cc8bac5fbdb", @typed={0x8, 0x6c, 0x0, 0x0, @ipv4=@multicast2}, @typed={0x14, 0x8e, 0x0, 0x0, @ipv6=@mcast2}]}, @generic="2333ca4c872ba78298b97ee2d79289ee48f49e57b125a3eda66d8024c92711d7a3d65601a6d9d64c0ff0f79d44d88a75b4017e9334559ef1869c5ee57f4fde934e2b97c26cd4809d5ab230dd6c519278f5655d86ac3b3e363eca5f986cbd541a61977c0cbbc099fc6aade29a94a62f2114b31f42a38f2b0a7a28c3142c09ff78b6114b1a879357cf2d0e859e83e622db27e41c3002c60dfd1b5098157d3eb3452f0ce9d1de9cc2bf749925cd940b10143d549334e03caf1815a63c6f02b12d85cb411769d024a11777fe667e40e4ee09", @nested={0x20e, 0x81, 0x0, 0x1, [@typed={0x74, 0x12, 0x0, 0x0, @binary="950abcc5c96388ceeb2d7ceb71db33181324b172730c2c7b380c8649c984bbc8b03c87ae72df2a2f267a0c932a738b6ae53bf38422402b1c36c3ef55ad139fd324b1a387824412d653bea1d90d97a3e00c4e17608aaedd763d287af0c4017bf1b6ac03e772d6844aa3316bd78e7dd2c1"}, @typed={0x8, 0x7d, 0x0, 0x0, @fd}, @generic="c243757cd7b0401e053ee222391879a38592b8a3a4d91fe5335c8a65a23d452a13e8ad8c2f8cc25027e39784491bcd8c42a2214f9affda9ecfe3394245b114268a95612d0faa248ce19ff31761b581122705e4e51a79a562cae30e6fb73d6aabb88a5794faf1efcbb277390cb239f3726d537ecccec66953f7d54eb29a9ebb06c19c7bcd219412dd5173cea2eb8e0a12155b9737db49ef3286e73ae1fa7aa39d200f9d230d0d30ea0dd291", @generic="8af9d4d4300a5d84befb47cc5d967bb39dd7351e686051d9c9eb1dc0e7cd945ddd954f580ebc7dc4dc3c9f4f8107f3e4eca3ab993acb7729d73ba963f81485097c0b1883944940703271d782f49865824d92ddbfe35e8ea6599c23037709ad4a3fd0de27d2695695f397aa0b9eab93ef40d365694f6bb6af572d9e3150559fcc8eae3e0e40f541f673fa8ca347acacdcad3ef7147875b978bcf7a4485bcb498c01bbde36dd7c3243294a437a6475db1e6a40ecf268de014c0d0a6e02c043e18ec0ddb1e4e20ded337a0b3df1b19239", @typed={0x14, 0x76, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, @nested={0x10ad, 0x86, 0x0, 0x1, [@typed={0x8, 0x40, 0x0, 0x0, @uid=0xee00}, @typed={0x7, 0xc, 0x0, 0x0, @str='\\\xed\x00'}, @typed={0x8, 0x79, 0x0, 0x0, @fd=r1}, @typed={0x8, 0x3e, 0x0, 0x0, @u32=0x1}, @generic="63e6", @typed={0x8, 0x7f, 0x0, 0x0, @uid=0xee01}, @generic="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", @generic="c7539169e4248d8cb8abd6772108cb84a2ad7d6bdbd4144cd62bbe0fee43780f1f36dadabe990d50af7897f923aae3ac1c4b1d46dbac6d30ef55269bd31742015a8371a5123b0787ca5c099c0837efd949d04326670a4fc62b4aff3f7f64522f5691b6bf9d621b3045d301c364b20e40d9aaa72f9d294552bba4396daa6842"]}, @nested={0x2c, 0x8b, 0x0, 0x1, [@generic="30ec947cd4601d7f699bf98e73321d9dacee3ba65b0ae6aefde858a55e70e5e7370715d9a44d98c5"]}, @typed={0x14, 0x83, 0x0, 0x0, @ipv6=@remote}]}, 0x2b70}], 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYBLOB="00000000bd9c0ce4", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r5, @ANYRES32=r6], 0x88, 0x4040000}, 0x44) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r7, r2, &(0x7f00000000c0)=0x9, 0x0) [ 1306.125805][T24902] device macvtap7 entered promiscuous mode [ 1306.254537][T24903] device macvtap9 entered promiscuous mode [ 1306.354454][T24909] device gretap0 entered promiscuous mode [ 1306.383066][T24909] device macvtap1 entered promiscuous mode [ 1306.391838][T24921] loop5: detected capacity change from 0 to 128 [ 1306.466228][T24909] device gretap0 left promiscuous mode [ 1306.626597][T24902] device macvtap7 entered promiscuous mode [ 1306.750316][T24903] device macvtap9 entered promiscuous mode [ 1306.867463][T24909] device gretap0 entered promiscuous mode [ 1306.883485][T24909] device macvtap1 entered promiscuous mode [ 1306.908649][T24909] device gretap0 left promiscuous mode 21:21:22 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273c2, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:22 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27ce2, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:22 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x9e03, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:22 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2896d, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1307.195935][T24963] loop5: detected capacity change from 0 to 128 [ 1307.282357][T24986] device macvtap9 entered promiscuous mode [ 1307.317323][T24921] loop5: detected capacity change from 0 to 41 [ 1307.431332][T25021] device gretap0 entered promiscuous mode [ 1307.437211][T25021] device macvtap1 entered promiscuous mode [ 1307.467441][T25021] device gretap0 left promiscuous mode [ 1307.576768][T24986] device macvtap9 entered promiscuous mode [ 1307.671357][T25029] device macvtap7 entered promiscuous mode 21:21:22 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273c3, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1307.844524][T25029] device macvtap7 entered promiscuous mode [ 1307.926260][T25021] device gretap0 entered promiscuous mode [ 1307.933052][T25021] device macvtap1 entered promiscuous mode [ 1307.943856][T25021] device gretap0 left promiscuous mode 21:21:23 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27ce3, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1308.042790][T25064] device macvtap9 entered promiscuous mode 21:21:23 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2896e, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1308.155076][T25077] device macvtap7 entered promiscuous mode 21:21:23 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xa089, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1308.298594][T25064] device macvtap9 entered promiscuous mode [ 1308.448790][T25109] device gretap0 entered promiscuous mode [ 1308.474571][T25109] device macvtap1 entered promiscuous mode [ 1308.494865][T25109] device gretap0 left promiscuous mode [ 1308.601636][T25109] device gretap0 entered promiscuous mode [ 1308.617378][T25109] device macvtap1 entered promiscuous mode [ 1308.690865][T25109] device gretap0 left promiscuous mode 21:21:25 executing program 2: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x8100, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:25 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273c4, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:25 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27ce4, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1310.871847][T25139] device macvtap7 entered promiscuous mode [ 1310.967541][T25141] device macvtap9 entered promiscuous mode [ 1311.043874][T25144] device gretap0 entered promiscuous mode [ 1311.055776][T25144] device macvtap1 entered promiscuous mode [ 1311.072697][T25144] device gretap0 left promiscuous mode [ 1311.132960][T25139] device macvtap7 entered promiscuous mode [ 1311.162543][T25141] device macvtap9 entered promiscuous mode 21:21:26 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xa903, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:26 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2896f, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:26 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27ce5, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:26 executing program 2: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x7400, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:26 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273c5, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:26 executing program 5: perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x59f, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r2, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) connect$x25(r2, &(0x7f0000000080), 0x12) r3 = syz_mount_image$qnx4(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x5, 0x5, &(0x7f00000005c0)=[{&(0x7f0000000340)="436dc8602ad28f2d59b26615af71f369a007cab1edd3cd4202e3456c4dffe720e2a6349d4c8044550c5c0f2054d78264badd83220305351aadc5544ddd6756dc09", 0x41, 0x9}, {&(0x7f00000003c0)="21c79e1748d45055d6b35675af2b34dbf31babee64f3022e396e0b5852781a94672ac89a0f9c64504c0fbf94a2d6d1838e1a5d87ca6ceff61f4442af6928a0900c40864a90c1d644a782b6e4805a51b45133439a1557028c52291a56ce64814d8247dad026505ce135d9b54f973f1d8167faa4cd163ae68e4a4b858b7073b0669330ec4bc7448674e21ba4cfa444b274d54fbe92ce6c6633664271e9ccd38b0d4e552e6da0534147659e47f2089e77a0f3d6374da0f03fc83aeed4479bb79f76ba1b022f5e142a9c6a8242ffd2bca208968221720659c30d1bff65dded2fee3db0c5fc48baa3df8f92d0e16c0e04", 0xee, 0xd0}, {&(0x7f0000000280)="ede145b32300036eb38845bc4c2635faf68a102fd14a08e5d40e289d50c625e3", 0x20, 0x1}, {&(0x7f00000004c0), 0x0, 0x3}, {&(0x7f0000000500)="14e43156c6ce23e27504bc214e54a5d2b4cc3324496ce9b9d55150cf3ec6b257a286d1a3562381ceb46d1833db0f6d5519d6e0bd6f249577ab03ce43ccdc36510df1451e718bdf806749debb70c59556728b527ff8399d2b2af193d9fca96f5cb634995227277c227985eb78629d4f2fd0dd8e1cbc4321867db68746fc8b3f35bf7ce39e8460924c486591aadac5e4e8cf17599774dd9e53bc1b41ad301ba31f63b4db7d88448fa0aa39858c8bb8a1882e22b6", 0xb3, 0x1}], 0x8, &(0x7f0000000640)=ANY=[@ANYBLOB='fdinfo\x00,/proc/self/net/pfkey\x00,#}, \x00,{,audit,smackfsroot=fdinfo\x00,subj_type=/proc/self/net/pfkey\x00,mask=^MAY_EXEC,uid=', @ANYRESDEC=0x0, @ANYBLOB="1640"]) sendfile(r3, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x3, 0x2, 0x9, 0xff, 0x0, 0x81, 0x40200, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x40, 0x2, @perf_config_ext={0x8, 0x7}, 0xc800, 0x0, 0x5bd, 0x1, 0xc974, 0x392, 0xff7f, 0x0, 0x838, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140), 0xc4b41, 0x0) sendfile(r4, r1, &(0x7f00000000c0)=0x9, 0x0) [ 1311.725959][T25180] device macvtap9 entered promiscuous mode [ 1311.829677][T25179] device macvtap7 entered promiscuous mode [ 1311.894543][T25183] device gretap0 entered promiscuous mode [ 1311.912238][T25183] device macvtap1 entered promiscuous mode [ 1311.944209][T25183] device gretap0 left promiscuous mode [ 1311.957370][T25198] qnx4: no qnx4 filesystem (no root dir). [ 1311.996126][T25178] device gretap0 entered promiscuous mode [ 1312.012706][T25178] device macvtap1 entered promiscuous mode [ 1312.023442][T25178] device gretap0 left promiscuous mode [ 1312.118426][T25179] device macvtap7 entered promiscuous mode 21:21:27 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28970, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1312.207010][T25178] device gretap0 entered promiscuous mode [ 1312.220461][T25178] device macvtap1 entered promiscuous mode [ 1312.241710][T25178] device gretap0 left promiscuous mode 21:21:27 executing program 2: r0 = perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r2) r3 = syz_mount_image$exfat(&(0x7f0000003000), &(0x7f0000003040)='./file0\x00', 0x4, 0x7, &(0x7f0000004380)=[{&(0x7f0000003080)="5a95b0c5f5f96afebfe313e8ab1e5ad6dd0228cba7", 0x15, 0xef}, {&(0x7f00000030c0)="0fa32add6f28b52ec07e1ab0f7069068", 0x10, 0x3}, {&(0x7f0000003100)="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", 0x1000, 0x3}, {&(0x7f0000004100)="e615cec230754a04aff77fdb1c48df25452440d553cb2561867c49350366e1a6935cc5806f5383efd6cfcdcfd2ceb58690929d5e2c1a115bfdfc00fa6cb9e6", 0x3f, 0x47}, {&(0x7f0000004140)="b1c227fca3a14fdf6bdf5b697581cfec0b04ce0b79de7a074b351ea05bbc5ab2ee4184bd09ecfdb7a8d9b5d1671fec992e59203fab2ebdd8162af94a6e8c14f058e83d19a97ab5450de761a7e871840ad4b139dfc741b6b86df72eb57193b14816bbcd874d92a6103157691797edc4218a661a6f1ae2ae38cfb1bd0b031828b9a6bbc9ff04ebdeea01cc31176e54429e6e96f8a20361578a697ab1ab341753feb8f419bcf0aff1a04af832e35f02c38d9c33afc588c2fd719da75161c1d97ab5dd1a8f62af11c08dea2b5ff834760c193e3952c5ab54701a63bbad564adaa37703", 0xe1, 0x8000}, {&(0x7f0000004240)="98ddc4e96631004bb13e9b1da91969240c1aa68c6f6c0913e7155785b2528c846cf24ae66d4c6ba2b4b0d0ef38e742054a5ecf030af4e768667dd715363b2f92476202de8251496243896b9b", 0x4c, 0x3d0}, {&(0x7f00000042c0)="198930c102e0b4c5f7c4d72865166f9ebec96da1f595f7c237e37038588678249e24aef1edb3fabeba1a594f46c3ae3399d34df72fb0ff273388c77f039c2d2dc2501d2f236b109778018a264718f5d59dc2b7ea00e5042c55dcb72afb8b7bf85690e3654d1713cff2713a0fc1be724595177757c2a41f27d3331f7e7dcfbc3eeac38cef9a47b399461972948467d823", 0x90, 0x9}], 0x1800, &(0x7f0000004440)={[{@codepage={'codepage', 0x3d, 'cp869'}}, {@fmask={'fmask', 0x3d, 0x1}}, {@gid={'gid', 0x3d, 0xee00}}], [{@subj_role={'subj_role', 0x3d, '!'}}, {@pcr={'pcr', 0x3d, 0x34}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@dont_hash}]}) r4 = syz_mount_image$vfat(&(0x7f0000004500), &(0x7f0000004540)='./file0\x00', 0x5390, 0x2, &(0x7f0000004680)=[{&(0x7f0000004580)="ea1d44ea7dd1f9af157d0b83db9d29f5659171319e6ae3b8bbca98f512b6b685ce5921173216572021ebefc23839899833258c1a839c7ae9a6ccfa0e2a78e57bf72161e5c61143457463a2924de6b9287384296c2f28cf68ba46f4d8bab40ba0769c751e9057e32d68a801e95a2f9ef0355c86e390c85de04327c1724cf8b35b094dbddadc6065b62b1114b7849f9c809650a98f6f", 0x95}, {&(0x7f0000004640)="27aca372068900639ec4e968b4507e3d4bb76b42f146a40532a6d14880834b0324", 0x21}], 0x924018, &(0x7f00000046c0)={[{@uni_xlate}, {@numtail}], [{@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'fdinfo\x00'}}, {@subj_user={'subj_user', 0x3d, '/proc/self/net/pfkey\x00'}}, {@context={'context', 0x3d, 'staff_u'}}, {@obj_type={'obj_type', 0x3d, 'fdinfo\x00'}}, {@fsname={'fsname', 0x3d, '/proc/self/net/pfkey\x00'}}, {@measure}, {@euid_lt={'euid<', 0xee01}}, {@fsname={'fsname', 0x3d, '/proc/self/net/pfkey\x00'}}]}) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r5, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r5, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) r6 = openat$vnet(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000048c0)={&(0x7f0000000280)=@kern={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000002f00)=[{&(0x7f0000000340)={0x1c, 0x37, 0x400, 0x70bd29, 0x25dfdbfd, "", [@typed={0xc, 0x1, 0x0, 0x0, @u64=0x8}]}, 0x1c}, {&(0x7f0000000380)={0x2b70, 0x2f, 0x8, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x11e8, 0x15, 0x0, 0x1, [@generic="1c4e164307209d337ba671fca3899ece2b53c9f777d85873f6ae7a93e381e68808bfd4fb2218c578200b6aa5d40f8a", @generic="e874b8a61f4212d026238e8de22f77b7638eaf9928d39abfcffac6e9bfffdcd219242f70c0777058982ae964ba54e3636753b72c15dfb2aa2f6b1b6622f27f22a04f9d30db1c56b30f4be74961ce22d7b2a47ab02662dea8ef8d067452dc59e41ab8ad581fb6447d269f03a8a08125c4a3ecbd25eab24ea01225b8ec973172b2367a1331f88dc49b5c3aea3cd7a1347202fd7b1ea3ae48126c241f936de0c3870e78e130427297886f45b2e5808554a3043e1f31e60b778f79f05aa5b8deaa4ab002c47b9a5d76acd9880ed1be751e524e62de6f682f9f61e79f76f4904bcf6e5e530d7e3044863f3c9ad2ae67c13298843a2cde8346f7c70c2862747fadef1ff92938318f877372e5952d740f4f77eaf36acee83c72a1affe3e6f024b87e93c381fc75950aafeb8b5afd45f8e0d8212ae0439227d3b3de5c4c26d7acf95a84d3569da9947b83c5d842616c99368680b81ca9841dc5e052028ea3704a28f7d1f5e90bda5d28f4cfca322b338ca8c14804b2a8ebaa06a1bea5a4cb58a613389dedc6a572a2b3b00319e946ea128c977311b86d215a810910d411e1178d4814c70478a31bc67c45755b901cbb4e2a9b5d4abb960644cefb785d859224f74b79868854c0c25ccd15eac42679e7e1cc0378e3c961c2b2a258ab5ef6c30b49bb3ed8053f5ba4e8fe84bc388a89f04b3ccae7d9cb44bcdb713368dc1a3dd3b550a72048d680081f8c43c2ce94ccbbc9b32f90ac6c490e0d3d100fb2948127fa011802946edaba6b71bd5709119d0d13267d600803f40658ccc506fb45939722dba604c0a26dc929574eab778a8445402d8547c495881a01168c3a6025935a0071e67517f3970b783ef2f2c44b77819331946e0ad0d2ae6796c4f1bf76a0c7338a65f2da47a9a4e3211c3b31443b170de4496f13293976d0adde5309cb9fa9193a8ec1880b9b6ae32fec4a05829677346f759fe15c13a571f466d47e3c0761d913b8dcf8d5811801a916dde25dc02c3d0997b3c554371f6d71b7271d1fb5336b08f726d0950c814b9efc0e6f0d9a80855cf26ef7ecf135efdd8fbb8e7a73c0de57754bcf57de58d3f4f9ca5d273895dc1a9ae7643ad99e68c6f53b51c44f1839b467da90d8a402b3e4a7ed9843719d1f4bf64cf8c255d13d6567cbd10070d611d02d634538dbe70aa130b8d0a8707a1336052e587360460d88c3bf6e0da1dc301f2f74ea5828a112785daa93c30ce44ef7e085abb4e22ad2a259f2e6ab3b9c3a11d557fff75677a90772405cbcbc99b80bab90d32de9d188970f6887682bd81058692cc5a0d2cde25463a6a56b2828df9fcb36de318fa920c381fed8a8f2e0902c316b88fd2670ce76c42106a97f840aaa5bcd8f91b13b2eb367cc72ada6663f65a7858a6ac6d9c31d84c1005409c7c0028c08ef3db6570244afd020401517d89a2406d7aaf8b7b22552eb5b9b25c1eb69a4cff7656e1317df6d574fff5c3fd145a1234c34fd266b8ea1c961cbbc30e44d2d4b93f29b66b50c8006d46b5ebb584e240b7c44773ecfc22190566af0cc12dcb7f72e99f5b7684e0a0cc31e8c35daca665e04d88b7fc2415b92543ab97b8f6fafcbd1336625de3288004f14eaf6e5670a84f4866f4d9c8009631473b85eb2a771dd6bf3fdaf446e1e7d95e053ef755e107c4330e71338c74276f30bbd6c0595a02db25dcad3e46e8ec3dc48b528aac604d32a753d07e813b6464a402a9622249a4c4c6b9b8e07936873a7a770a30e709d36053946a46c3afe9910adc4a45a88d4cabeb3d1978791708e8caffd12f24ec414147aa89986fe9ea552c6c759875e3a0552eb406aac1909c11762fd0ed5a436ad95888d6fcc3ead4fa5102b89496909767773445aa812b5ced9170f1739eb640dd09073e705b10aef047eebd4185abd1be86d8a571c5f8da01ada2bcf138818874f0ce2d9ac520867340ba4585075a1da88de66e446c78cad569352f33fe73a30a485461a1a86102053b0b20a42eba403574a57acb3045bda638559ca2ed01ab71637db08507526ff26166a67257a8c68ffa386f49c0c86b08494d7fd8b251a8a85dafeed5c32192296d92d04209b5bb0981c900fba42169ce175dc64a7f78c9a4392d3349589d3b530644138beba117053ff1acf4b6ba386013c75d4fcb3b5aa6b8181c3fbeb4815f9b4d8dcb2cd85a245a423c95d08fd675e55a75775b8c9c2f2896c1ed1604a107a96f707b93161c64f56c3bc1323fb2ffd4b766afee0fe93d13e5d07683cd3b612d2decf29c5e4434b86f7862bb5813b3f2996c47e3c5184c6e1253c7c6f3ae93b40ac1728c8581fecad2ffab919a95866803b75adf198ee0f75f4c272e880ee7912c437305d22ce333febfb16aa8cf48ba27c0a4866f72047ce89277ed4a4b24564516c96d6c739410bef33465a81ea0da24c45218bd881317b234935e79edaeb4e10675d3af0fbcdec00cd1fd442583771c0127b2b204037076a3c8fb3b52b1099d49f1c19d4e88e414217a2a40779958443c686df3654a13b0243868de29681ce988b7aace167f8365576327abf145eaedd8392b7a0a02782ac1bed134f37a788fbc98c1005062e9e0763a249e3e1c7eb49f5884667770f960b2ff711cd0bcdc1ffc0e3d3abad57b2d5d4a8d8cb60661ff5d10dedea08cde4207e84ca6ae3f1f6731e12a841b470175bd1458620524c385f71bb6f75fda87a1cec3966595e68821974eeb778005153d0ace528b769f57839fe22a46b036eb726f1ac21898163777694550582ef9dc21595770c74bf8c613374f4bf6e164623d59b955ec1b5e5a20aacbad366515fa86f6a10c294f56e3e31404e977ba57103f62b533ff4a618f97c02fe2f2e779a9ea41d30eb9e28b06a63f37f26d0eb206949929cc9a33d800feb694113382608382fae401d4e673b69bc23b085276742f713a1b84bad45ed8bb30e1eee7838ccb782565df3b030bd73fd93c118aa48a901d29cfd85ff14460913f8bf99c6bb761a55568b9a97de384396ec84997e172ee976c1cfe0feb5253efca89e83902face1bd8d877221b949995df8d6dc7b443ddc263d418f969ae9333008a32d35c5446c36301024865699eeed1865dd5b494eae5b38d9c8eeda3cd43753c406f7a68a563d52a73d5cb8bb0a3bf4d0b68a49c0c30e91f4a1f5b00038785c4d4cdf4ac3662e9ea54eb738462127b8ae43b175d7547ae252a1b10e08227571ad7165aee56d0f1cc5d02480489503c479f55f763613b622e1d59dd38d01d70ada466011e71fac9ffd1eb3a0dfdc451cf5199479a12b716595eee829a54bd1195eb170e55353b433860aa3e4c7bd9e3e294f3ebf3026e4120a131ec0da821309bd96013899eb297541050f94a899cfaad7f5ee77e6885debe47e31299cd0df11997601765d845fa94c8ef55d6402b29f604f33b7b248fd9a90d6b9c9423562ea08dbe299d2354fd87725715e862338c85f0aa4355b5f9c2d41dd30542899bfd0ec117aa30c1482f411953944ea32a54541ae1fb59abad4c21d02114eaf2e184ead126b0a511c944418250431f85faa33cbb34a87c4e04257f50e9d1fba5f961660165402c9a7f1601b0a0ba686422098261874c4560c5eab3e5f6197f7cf2958d9fcd4ed484ba93d2f66952a34b086dbba385ca645ccbb31fecec49952ea78ffe06b6af422009592382ad44667e69c2fa0ca56f1f9598f17738aa0bcde43c09c5d57b6c94de43424fda83bcf3b3e8582209e713191e38db64ee4329fa493f300be002be6a01626adf922d56c9349048f96b0ed546d613617f4e9d4e2d91700d17dd887f07f34af5b9e4107674d3fd923f2b3248b9ba4d23d6e7649c767aa2bf85215b62a4fa0a627c7d9bb6897bf86447a6a28a98c72e642e5104a5e83e6db43d8e1ddbc9748385c443ecb5ae80d26ff2b185698d68759d5d3aecfed7538585d6101789ef3fb10528c7b65370ea777fbe3bb5fa2b124d0cb28f9d4488acda5f4af1dbf0f2a935ef5e88b081ca223b3fa1f5446a5a046edadef15269552bd1cc4189983200c746b5070a5f71aba8a93174391d132489cf2e833e938ec78dd68399106793c5ef86644e7980ae951d2183a81acddfcdd0407260a9b7bb8d102396fd880b068413e737ac4f295126be9a0f82a5289cd12218bcc8ce14c8ab86452533117a630b821a4bc1298ce9ca067453a10ac97c8176356b96ebd11e1f9504996ca03ebbe76b52a13326e0af2513754f3fe308daca2ad9c9a95f8f3484966d11fba8be0762dec2c22d1da7dae5136764b831ca9800594d2c932fdf80d905ae73fdb0da228de166fc10b450d4610bdf0b7681536d3ee8018523fbccf8dc0be88640d6e6e5bb74428f250524ece7b2002e7a2bed349b9ff656bf7f9d9b74aca72510c7a5e97c2449af5c2e3571ef50cf0e887631158004edc505f1dc5b16a5091033da7a4aada49fd0df23f9fbf3e99758e4215cadf38bd93a494593ff2b87b3ae237569a16488641368c9fb5b07967ddf3983526f634fc707239999be7fce4e991538556abdda7b3b3f76127a4614483f32d98099f9a37391836b3559ce070f3a281d775d5ac5b8854519a8c4d207ee26a254b357d91f47b690774fdbf86444803041a273dc2d94b95bd7b6586814df667c0a7e05de753f4110ca6cd46c55207f4140b1d18c4a4e0711a3a65454d698ed9e2ff994ddda053ce37551c74f04cb642cd2e4f867494b7e03beb25674d46f2f2de3617eadead970e02aaa0d2b55673ebc9707b7a91e25ba99ab354c1b471b99d696313352f1c1a6ea482d0dc475d6a61ea0ff2054310a168dbb444c458e24c84ce8d4a65dfbb052607d6781a8cd48e24ac0124f56297a38c2fac75e2167c754a467e0c3a6d2624205bb335086d862bf69d2b55237a905ce12830a45672900c3d2334c7af48d09fe7ad205d9081d98e250996c46887f08c20b0419cb77ef8bb854f5fc442e9b37182efcd435d5f69debafad5b386bc157f405b9c876999274c62658de7395f5ea5d87709f61deae3a1278f76e8a87f9c1006b9db337dbe1a8c2890bbd3348c1b6e4f2e3c2c5ea586f048edcebe0002f7c3963c42476dac4530a4835adae224112f4dd92f237ede1e56bd7ebeac35d70ac068e8805902092b91f7086300710f74bb8e9792c0e51c9ba184ab1b9be15b8edd25b3b1d8e18a4804c28720d3d0956b72d115ab421582d14659e32ce901aa08bd657856a4f33a8fbc20d38f5aeee4d7f3ab760953b0ac88cd81c4a515ce7ef82bf713a2c23a156e6eb359be73557246f0ac0eede21ea703a339d4d7efa1e935de92273cef8c39f767d04ad4660d162b951079f0345522b9eae2ebd9761cd92af9fe22957dbcb53d6d76f011dbf8832c97b8e9e774845e82b89ff7cc29c4e103129d39aeae57627ee6cecf990672dfb8a456ba1f6823eeb1bd1df016817f80047fcfe9aa894cdd87e11594134c50047e60cb0b39f1cdb1f45834beba889dcb7fa6dcb94eb5b4bcc48627556f0c9399cb2bdd0fb5c71e54111fb602158bd515ffe5d5c90cd80e5e9b75848434696991af5d147ac026c92e308ac1f0c6a758654d5bbecc4b028f5c75d414800b17c7af4116c01029295a49be7b85a14f09ecd140719e6edacb1832562636e4d7da34ea9966c079e48f19877fc058b34bc3c67613afcc6053b24b00f38861c72f4dbf6cfe6bd668af476c50c81c03e16fc9d894c9a7c4bcefd25ac1a8043160e813e3430d5b45b167adeb42e133fa9245454688d01dbfe99e3df7146acfebc4bf6b629", @typed={0xe, 0x46, 0x0, 0x0, @binary="3e05583f19e736bd9549"}, @generic="6fc7dc4597b32f1975f9d3d07d8a6bc42ebfb4799f86573cebc5792939af4fe56cdc295e3d7fc61482dd6af5ca0a86dfc059e3e078c2fb9d1e5a843238528e039b061d54a07f0844f1401f56b8d955ee4535342446c6155358966c23dd31e6ed51e1ccbb8db69949b24edffb9e09db33352d33c40fec26faa0f40692b2285dba573f8b1c019618cdf09213fcfe7b3d3eac15270c925c3b7cf2a8252d609618c324779872", @typed={0x6, 0x2, 0x0, 0x0, @str='\'\x00'}, @generic="3d42d1d9281fc1ce8ff933c5ebea098752dde10a07ee38f29c8d676b692db6ef46ef87391c359b1a48da915aab79d898c1cadcbace4fac794a4c3a46154a8640311ecbd13792798c0eec4cb9117ba187c5354dcabf991077d22d5e3e132962cffb9f50ae9cd16042342fdc7301d14fd2ca8a3dc16f22dad8e5e89fc5ad4eb0f0e81cc8506bf2f9f2cbb9ea4a0e734d4109bf510670246e5fe39c6f354ca0c604428ce9b32391", @generic="866af9258eac21040b3688fefc776a393c8a569744b1071446393b476a513da88b1dfdfdac9ee4ca9b517878f439591b7897496e6094762a816094e1e8329686f05bbea5ad510d", @typed={0x8, 0x7, 0x0, 0x0, @u32=0x1}, @typed={0x4, 0x8a}]}, @nested={0x2f9, 0x7a, 0x0, 0x1, [@typed={0x4, 0x4d}, @typed={0x8, 0x4f, 0x0, 0x0, @uid=0xee00}, @typed={0xb, 0x5a, 0x0, 0x0, @str='fdinfo\x00'}, @typed={0xed, 0x12, 0x0, 0x0, @binary="435d161dd393327276d919538de0af9d7243fe162a111a2f63cbe4a0ec588431dc8fd32bd1636d1c33b5ced99530df55ef045d5becc090bb537afc37f724f803324430e28a8e2cc07839c8de27c0e206e87cba3cfd155c663e8e558626fc000a807cca97e77e356f374de1e346639bc7d55e5933e57f3c0445cd4a11968c6b95bff949bc3e4ecd89ca07f8d55f39cd37c876a586b649d7186d36d778ccba15a284bb01a9a430c287c3a632f0a7afec6fc492631b285a0ca6acf78ee433f19c7a54a3fd2de1aed3888fdb7e5eb9b5c0ea68aacce2b4803b880eca6bfdb288f69d67f58fb7cb1c12980f"}, @generic="5c61e19c002cd9ec9953305260ec81bf5092bd8a6e8779953b615812a433feead3d44ce468fbb59e3a60afccb6e1f54c18ca28324505b24b3664ffe52c7b7eb22faab42794f5ae1e3b6cdf2f1826d077f4a076458f79b792c74ecd060b2444de0a7fd3cbf618d859ec5989b19b0b86fef52f4b4bb6db4ec4f9379fd189b6036f02dcd04f9421243fa5911226c6cce5294816854e414fadd0a8f63ec015cb80d779080c3a527c90553eae3967db71ce6f19d88f7ae7129ffdfaa9c59d1eff36b33a3030dd06b5dab8c1833a106b2c310583b4759a786262965410fd34376f51ee9926f388c8c832264b7cc8359ad750fe", @generic="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"]}, @nested={0x24a, 0x4a, 0x0, 0x1, [@generic="f083d7403b2e825348ba2dac03afca574c62a6831afd71790f9e56e9736a117cdbe5e4731eda29ff84e66a00d4d33edf514d8ce082e46fef7ec78bf109073927a0a823d3e40e57f6d2aefeb5978a67fabb4717453dd53c0620edb8ca9b6fae56d95fb65f489502b96b55fe4793b77a7063404267e1c95b811e073acf1ce0016e4cfeec552884ab7f922abe34c8d3ee986b736728122ce227aa48bb3c956ade00b843f0cf16", @typed={0x4, 0x6c}, @typed={0x8, 0x59, 0x0, 0x0, @u32=0x4}, @generic="122314994904a3e149a7c6c2673edb5b8902c68a021c04068feae9c490db03352cea3df8100f60304ef8", @typed={0x14, 0x64, 0x0, 0x0, @ipv6=@remote}, @generic="d56b2aba500f6243be615620d895773d35d748f167b963603ee0fb345217813cdb81ab8a7bcb87eff71e87165347460973eb2734bb56bcee6efa31671a16be06ce613724189fdcef38523748970c39e8017f9958c49c0cfb33d51ffd0e9e8cf310b2eab55b75b31784e67911", @generic="dc508a04f07a8d5731cf0b9a1b96f09e47f5c8c4535a5057a099b3c7dd9fa7719e54eb5ccbbfcbab35cdff7de4959ea5552ff579c736f3cd890aa73d8a3e9fec7e9fe4a2654f4d79732277ae49814fe7ecbdb21bf8fb2fa729393599cd29b952e7095c1e35698ede370a82320557119d44ea2c5a1a196c3cfbd593cbff2887792a37eb3beff1249578105d83416b50d897ed694f909aaa9ed0a3132aaa93a3d6a73a4de24148ec63379b54f52298d5047e79bfd794b582b9a494f5dbc3f8d603ca2cebe7c9e24a9280cad92b30964be6ace5954636ff7f32a39c016ae12e31ad7bf821d6d5b9ec4365b6dd"]}, @nested={0x5e, 0x52, 0x0, 0x1, [@typed={0xc, 0x45, 0x0, 0x0, @u64=0x10000}, @generic="01c15ef6658fc505500feb5a7b612a70af5ce8a7777283b6e5478bdf4b5a5fd9c1546f00738b80f5", @generic="ca7462359cc8bac5fbdb", @typed={0x8, 0x6c, 0x0, 0x0, @ipv4=@multicast2}, @typed={0x14, 0x8e, 0x0, 0x0, @ipv6=@mcast2}]}, @generic="2333ca4c872ba78298b97ee2d79289ee48f49e57b125a3eda66d8024c92711d7a3d65601a6d9d64c0ff0f79d44d88a75b4017e9334559ef1869c5ee57f4fde934e2b97c26cd4809d5ab230dd6c519278f5655d86ac3b3e363eca5f986cbd541a61977c0cbbc099fc6aade29a94a62f2114b31f42a38f2b0a7a28c3142c09ff78b6114b1a879357cf2d0e859e83e622db27e41c3002c60dfd1b5098157d3eb3452f0ce9d1de9cc2bf749925cd940b10143d549334e03caf1815a63c6f02b12d85cb411769d024a11777fe667e40e4ee09", @nested={0x20e, 0x81, 0x0, 0x1, [@typed={0x74, 0x12, 0x0, 0x0, @binary="950abcc5c96388ceeb2d7ceb71db33181324b172730c2c7b380c8649c984bbc8b03c87ae72df2a2f267a0c932a738b6ae53bf38422402b1c36c3ef55ad139fd324b1a387824412d653bea1d90d97a3e00c4e17608aaedd763d287af0c4017bf1b6ac03e772d6844aa3316bd78e7dd2c1"}, @typed={0x8, 0x7d, 0x0, 0x0, @fd}, @generic="c243757cd7b0401e053ee222391879a38592b8a3a4d91fe5335c8a65a23d452a13e8ad8c2f8cc25027e39784491bcd8c42a2214f9affda9ecfe3394245b114268a95612d0faa248ce19ff31761b581122705e4e51a79a562cae30e6fb73d6aabb88a5794faf1efcbb277390cb239f3726d537ecccec66953f7d54eb29a9ebb06c19c7bcd219412dd5173cea2eb8e0a12155b9737db49ef3286e73ae1fa7aa39d200f9d230d0d30ea0dd291", @generic="8af9d4d4300a5d84befb47cc5d967bb39dd7351e686051d9c9eb1dc0e7cd945ddd954f580ebc7dc4dc3c9f4f8107f3e4eca3ab993acb7729d73ba963f81485097c0b1883944940703271d782f49865824d92ddbfe35e8ea6599c23037709ad4a3fd0de27d2695695f397aa0b9eab93ef40d365694f6bb6af572d9e3150559fcc8eae3e0e40f541f673fa8ca347acacdcad3ef7147875b978bcf7a4485bcb498c01bbde36dd7c3243294a437a6475db1e6a40ecf268de014c0d0a6e02c043e18ec0ddb1e4e20ded337a0b3df1b19239", @typed={0x14, 0x76, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, @nested={0x10ad, 0x86, 0x0, 0x1, [@typed={0x8, 0x40, 0x0, 0x0, @uid=0xee00}, @typed={0x7, 0xc, 0x0, 0x0, @str='\\\xed\x00'}, @typed={0x8, 0x79, 0x0, 0x0, @fd=r1}, @typed={0x8, 0x3e, 0x0, 0x0, @u32=0x1}, @generic="63e6", @typed={0x8, 0x7f, 0x0, 0x0, @uid=0xee01}, @generic="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", @generic="c7539169e4248d8cb8abd6772108cb84a2ad7d6bdbd4144cd62bbe0fee43780f1f36dadabe990d50af7897f923aae3ac1c4b1d46dbac6d30ef55269bd31742015a8371a5123b0787ca5c099c0837efd949d04326670a4fc62b4aff3f7f64522f5691b6bf9d621b3045d301c364b20e40d9aaa72f9d294552bba4396daa6842"]}, @nested={0x2c, 0x8b, 0x0, 0x1, [@generic="30ec947cd4601d7f699bf98e73321d9dacee3ba65b0ae6aefde858a55e70e5e7370715d9a44d98c5"]}, @typed={0x14, 0x83, 0x0, 0x0, @ipv6=@remote}]}, 0x2b70}], 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYBLOB="00000000bd9c0ce4", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r5, @ANYRES32=r6], 0x88, 0x4040000}, 0x44) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r7, r2, &(0x7f00000000c0)=0x9, 0x0) [ 1312.310251][T25180] device macvtap9 entered promiscuous mode 21:21:27 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27ce6, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:27 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xbc01, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:27 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273c6, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1312.639018][T25259] loop2: detected capacity change from 0 to 128 [ 1312.659907][T25263] qnx4: no qnx4 filesystem (no root dir). [ 1312.709496][T25273] device macvtap7 entered promiscuous mode 21:21:27 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28971, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1312.836511][T25284] loop2: detected capacity change from 0 to 41 [ 1312.912269][T25287] device gretap0 entered promiscuous mode [ 1312.937353][T25287] device macvtap1 entered promiscuous mode [ 1313.035811][T25287] device gretap0 left promiscuous mode [ 1313.127029][T25292] device macvtap9 entered promiscuous mode [ 1313.425312][T25273] device macvtap7 entered promiscuous mode [ 1313.556644][T25292] device macvtap9 entered promiscuous mode [ 1313.643324][T25287] device gretap0 entered promiscuous mode [ 1313.661444][T25287] device macvtap1 entered promiscuous mode [ 1313.690842][T25287] device gretap0 left promiscuous mode 21:21:28 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28972, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:28 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273c7, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:28 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27ce7, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:29 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xc102, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1314.013442][T25368] device macvtap7 entered promiscuous mode [ 1314.093331][T25377] device gretap0 entered promiscuous mode [ 1314.102547][T25377] device macvtap1 entered promiscuous mode [ 1314.139339][T25377] device gretap0 left promiscuous mode [ 1314.213228][T25378] device macvtap9 entered promiscuous mode [ 1314.315130][T25368] device macvtap7 entered promiscuous mode 21:21:29 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28973, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1314.433379][T25378] device macvtap9 entered promiscuous mode [ 1314.517471][T25377] device gretap0 entered promiscuous mode [ 1314.528073][T25377] device macvtap1 entered promiscuous mode [ 1314.541859][T25377] device gretap0 left promiscuous mode 21:21:31 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xc112, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:31 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27ce8, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1316.924566][T25439] device macvtap7 entered promiscuous mode [ 1317.014155][T25440] device gretap0 entered promiscuous mode [ 1317.031951][T25440] device macvtap1 entered promiscuous mode [ 1317.066188][T25440] device gretap0 left promiscuous mode [ 1317.170390][T25439] device macvtap7 entered promiscuous mode [ 1317.239173][T25440] device gretap0 entered promiscuous mode [ 1317.262143][T25440] device macvtap1 entered promiscuous mode [ 1317.278695][T25440] device gretap0 left promiscuous mode 21:21:32 executing program 2: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xbc01, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:32 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28974, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:32 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273c8, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:32 executing program 5: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x6}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000040)) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) r5 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000140)=ANY=[@ANYBLOB="0100ab012feb0b151d3fae0a", @ANYRES32=r5, @ANYBLOB="ff0f0000000000002e2f66696c653000"]) sendfile(r4, r3, &(0x7f00000000c0)=0x9, 0x0) 21:21:32 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27ce9, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:32 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xc212, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1317.656882][T25463] device macvtap9 entered promiscuous mode [ 1317.794246][T25471] device macvtap7 entered promiscuous mode [ 1317.850999][T25473] device gretap0 entered promiscuous mode [ 1317.856851][T25473] device macvtap1 entered promiscuous mode [ 1317.886454][T25473] device gretap0 left promiscuous mode [ 1317.921926][T25478] device gretap0 entered promiscuous mode [ 1317.927866][T25478] device macvtap1 entered promiscuous mode [ 1317.937306][T25478] device gretap0 left promiscuous mode [ 1317.996081][T25463] device macvtap9 entered promiscuous mode [ 1318.058299][T25473] device gretap0 entered promiscuous mode [ 1318.065310][T25473] device macvtap1 entered promiscuous mode [ 1318.081930][T25473] device gretap0 left promiscuous mode [ 1318.113173][T25471] device macvtap7 entered promiscuous mode 21:21:33 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28975, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:33 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xc802, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:33 executing program 2: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273c5, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:33 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273c9, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:33 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27cea, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1318.413962][T25550] device gretap0 entered promiscuous mode [ 1318.439995][T25550] device macvtap1 entered promiscuous mode [ 1318.471367][T25550] device gretap0 left promiscuous mode [ 1318.559866][T25557] device macvtap7 entered promiscuous mode [ 1318.637359][T25558] device gretap0 entered promiscuous mode [ 1318.646723][T25558] device macvtap1 entered promiscuous mode [ 1318.676403][T25558] device gretap0 left promiscuous mode [ 1318.773857][T25559] device macvtap9 entered promiscuous mode [ 1318.889081][T25550] device gretap0 entered promiscuous mode [ 1318.896821][T25550] device macvtap1 entered promiscuous mode [ 1318.907593][T25550] device gretap0 left promiscuous mode 21:21:34 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080", 0x15}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:21:34 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28976, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1319.013771][T25559] device macvtap9 entered promiscuous mode [ 1319.085595][T25557] device macvtap7 entered promiscuous mode [ 1319.109013][T25604] loop2: detected capacity change from 0 to 16 [ 1319.138066][T25604] FAT-fs (loop2): invalid media value (0x00) [ 1319.148004][T25604] FAT-fs (loop2): Can't find a valid FAT filesystem 21:21:34 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xd503, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:34 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273ca, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1319.447974][T25628] device macvtap9 entered promiscuous mode [ 1319.534853][T25629] device gretap0 entered promiscuous mode [ 1319.544988][T25629] device macvtap1 entered promiscuous mode [ 1319.554204][T25629] device gretap0 left promiscuous mode [ 1319.655810][T25642] device macvtap9 entered promiscuous mode [ 1319.746901][T25629] device gretap0 entered promiscuous mode [ 1319.765767][T25629] device macvtap1 entered promiscuous mode [ 1319.795546][T25629] device gretap0 left promiscuous mode 21:21:37 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x1d, 0x4, 0x8, 0x4, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0xfffffffd, 0xffffffff}, 0x40) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000200)={r2, &(0x7f0000000140), &(0x7f00000000c0)=@udp}, 0x20) dup2(r1, r2) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r3, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000140)=0x2) unshare(0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r4, r1, &(0x7f00000000c0)=0x9, 0x0) 21:21:37 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240", 0x12}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:21:37 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273cb, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:37 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xda00, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:37 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27ceb, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:37 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28977, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1322.194768][T25664] loop2: detected capacity change from 0 to 16 [ 1322.231911][T25665] device gretap0 entered promiscuous mode [ 1322.263195][T25665] device macvtap1 entered promiscuous mode [ 1322.269421][T25664] FAT-fs (loop2): invalid media value (0x00) [ 1322.298592][T25664] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1322.323122][T25665] device gretap0 left promiscuous mode [ 1322.519984][T25673] device macvtap7 entered promiscuous mode [ 1322.645520][T25671] device macvtap9 entered promiscuous mode 21:21:37 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240", 0x12}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1322.811781][T25673] device macvtap7 entered promiscuous mode [ 1322.949420][T25671] device macvtap9 entered promiscuous mode [ 1322.962569][T25713] loop2: detected capacity change from 0 to 16 [ 1323.005221][T25713] FAT-fs (loop2): invalid media value (0x00) [ 1323.022396][T25713] FAT-fs (loop2): Can't find a valid FAT filesystem 21:21:38 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28978, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1323.093065][T25665] device gretap0 entered promiscuous mode [ 1323.118328][T25665] device macvtap1 entered promiscuous mode 21:21:38 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27cec, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1323.215691][T25665] device gretap0 left promiscuous mode [ 1323.405889][T25749] device macvtap7 entered promiscuous mode 21:21:38 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400", 0xc}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:21:38 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273cc, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:38 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xde02, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1323.587446][T25749] device macvtap7 entered promiscuous mode [ 1323.668797][T25779] loop2: detected capacity change from 0 to 16 [ 1323.695158][T25775] device gretap0 entered promiscuous mode [ 1323.719734][T25775] device macvtap1 entered promiscuous mode [ 1323.729713][T25779] FAT-fs (loop2): bogus number of reserved sectors [ 1323.742335][T25779] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1323.750269][T25775] device gretap0 left promiscuous mode [ 1323.847469][T25776] device macvtap9 entered promiscuous mode [ 1323.969475][T25775] device gretap0 entered promiscuous mode [ 1323.989704][T25775] device macvtap1 entered promiscuous mode [ 1324.025477][T25775] device gretap0 left promiscuous mode [ 1324.096660][T25807] device macvtap9 entered promiscuous mode 21:21:41 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendto$inet(r0, &(0x7f0000000140)="44e5d8f58342f32ae95c8daee290638751d7b6ebd63da2db00fe72dbf991fa4e1ddacfabdb5f0a7ab54b607955f9ccadabcf070db0f4e5ac43de6da851d037c2cb9fa86304b24a58ede7dc0df90a27c8fcb56613f30773b71149ed33fbea1e77c0c6dfcc78e433b870e31d29aad4ceb6eebaa0f7efe0", 0x76, 0x1, &(0x7f00000001c0)={0x2, 0x4e23, @multicast1}, 0x10) sendfile(r2, r1, &(0x7f00000000c0)=0x9, 0x0) 21:21:41 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27ced, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:41 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x3ffff, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:41 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:21:41 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xe304, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:41 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273cd, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1326.492577][T25833] device macvtap7 entered promiscuous mode [ 1326.520006][T25838] loop2: detected capacity change from 0 to 16 [ 1326.551822][T25838] FAT-fs (loop2): bogus number of reserved sectors [ 1326.565831][T25838] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1326.582363][T25836] device macvtap9 entered promiscuous mode [ 1326.725699][T25837] device gretap0 entered promiscuous mode [ 1326.768591][T25837] device macvtap1 entered promiscuous mode [ 1326.894941][T25837] device gretap0 left promiscuous mode [ 1327.030850][T25833] device macvtap7 entered promiscuous mode [ 1327.276863][T25836] device macvtap9 entered promiscuous mode 21:21:42 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27cee, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:42 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x40000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1327.490937][T25877] device gretap0 entered promiscuous mode 21:21:42 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1327.533184][T25877] device macvtap1 entered promiscuous mode [ 1327.581313][T25877] device gretap0 left promiscuous mode [ 1327.653688][T25883] device macvtap7 entered promiscuous mode 21:21:42 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273ce, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1327.777000][T25914] loop2: detected capacity change from 0 to 16 21:21:43 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xe503, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1327.854297][T25883] device macvtap7 entered promiscuous mode [ 1327.872572][T25914] FAT-fs (loop2): bogus number of reserved sectors [ 1327.919053][T25914] FAT-fs (loop2): Can't find a valid FAT filesystem 21:21:43 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xf0ffff, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1328.122169][T25948] device gretap0 entered promiscuous mode [ 1328.155205][T25948] device macvtap1 entered promiscuous mode [ 1328.188618][T25948] device gretap0 left promiscuous mode [ 1328.296879][T25949] device macvtap9 entered promiscuous mode [ 1328.417617][T25948] device gretap0 entered promiscuous mode [ 1328.429572][T25948] device macvtap1 entered promiscuous mode [ 1328.449408][T25948] device gretap0 left promiscuous mode [ 1328.518518][T25949] device macvtap9 entered promiscuous mode 21:21:45 executing program 2: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x210940, 0x0) accept(r2, &(0x7f0000000180)=@hci, &(0x7f0000000200)=0x80) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r3, r1, &(0x7f00000000c0)=0x9, 0x0) 21:21:45 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27cef, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:45 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xf000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:45 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273cf, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:45 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x1000000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:45 executing program 5: setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000140)=0x51, 0x4) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x2, 0x4, 0x8, 0x4}, 0x40) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000200)={r2, &(0x7f0000000140), &(0x7f00000000c0)=@udp}, 0x20) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000180)=0x1000) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r3, r1, &(0x7f00000000c0)=0x9, 0x0) [ 1330.623903][T26008] device macvtap7 entered promiscuous mode [ 1330.744129][T26012] device macvtap9 entered promiscuous mode [ 1330.899989][T26015] device gretap0 entered promiscuous mode [ 1330.929816][T26015] device macvtap1 entered promiscuous mode [ 1330.959481][T26015] device gretap0 left promiscuous mode [ 1331.036081][T26008] device macvtap7 entered promiscuous mode [ 1331.177333][T26015] device gretap0 entered promiscuous mode [ 1331.200311][T26015] device macvtap1 entered promiscuous mode [ 1331.219224][T26015] device gretap0 left promiscuous mode [ 1331.297857][T26012] device macvtap9 entered promiscuous mode 21:21:46 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2000000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:46 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27cf0, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:46 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xf203, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1331.662452][T26066] device macvtap7 entered promiscuous mode 21:21:46 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273d0, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1331.844767][T26066] device macvtap7 entered promiscuous mode 21:21:47 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x3000000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1331.949983][T26104] device gretap0 entered promiscuous mode [ 1331.964593][T26104] device macvtap1 entered promiscuous mode [ 1331.983877][T26104] device gretap0 left promiscuous mode [ 1332.050306][T26106] device macvtap9 entered promiscuous mode 21:21:47 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27cf1, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1332.194394][T26104] device gretap0 entered promiscuous mode [ 1332.224035][T26104] device macvtap1 entered promiscuous mode [ 1332.242346][T26104] device gretap0 left promiscuous mode [ 1332.308514][T26106] device macvtap9 entered promiscuous mode [ 1332.404244][T26134] device macvtap7 entered promiscuous mode [ 1332.538084][T26134] device macvtap7 entered promiscuous mode 21:21:50 executing program 2: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendto$inet(r0, &(0x7f0000000140)="44e5d8f58342f32ae95c8daee290638751d7b6ebd63da2db00fe72dbf991fa4e1ddacfabdb5f0a7ab54b607955f9ccadabcf070db0f4e5ac43de6da851d037c2cb9fa86304b24a58ede7dc0df90a27c8fcb56613f30773b71149ed33fbea1e77c0c6dfcc78e433b870e31d29aad4ceb6eebaa0f7efe0", 0x76, 0x1, &(0x7f00000001c0)={0x2, 0x4e23, @multicast1}, 0x10) sendfile(r2, r1, &(0x7f00000000c0)=0x9, 0x0) 21:21:50 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273d1, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:50 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xfeff, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:50 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x4000000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:50 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27cf2, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1335.107010][T26183] device gretap0 entered promiscuous mode [ 1335.122438][T26183] device macvtap1 entered promiscuous mode [ 1335.142795][T26183] device gretap0 left promiscuous mode [ 1335.234124][T26188] device macvtap7 entered promiscuous mode [ 1335.364341][T26190] device macvtap9 entered promiscuous mode [ 1335.492497][T26188] device macvtap7 entered promiscuous mode 21:21:50 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x5, 0x3f, 0xff, 0x0, 0x0, 0x7, 0x4000, 0xa, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x8001}, 0x26, 0x5, 0x20, 0x0, 0x0, 0x68, 0x4, 0x0, 0x8b2}, 0x0, 0xa, 0xffffffffffffffff, 0x72818efd16970eef) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r3, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) connect$netrom(r3, &(0x7f0000000140)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x1}, [@bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) sendfile(r2, r1, &(0x7f00000000c0)=0x9, 0x0) [ 1335.640184][T26183] device gretap0 entered promiscuous mode [ 1335.674823][T26183] device macvtap1 entered promiscuous mode 21:21:50 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x5000000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1335.741836][T26183] device gretap0 left promiscuous mode [ 1335.799943][T26190] device macvtap9 entered promiscuous mode 21:21:51 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27cf3, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:51 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xff0f, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:51 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273d2, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1336.236285][T26247] device gretap0 entered promiscuous mode [ 1336.273914][T26247] device macvtap1 entered promiscuous mode [ 1336.283494][T26247] device gretap0 left promiscuous mode [ 1336.360806][T26252] device macvtap7 entered promiscuous mode [ 1336.486317][T26259] device macvtap9 entered promiscuous mode 21:21:51 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x5020000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1336.684260][T26247] device gretap0 entered promiscuous mode [ 1336.711093][T26247] device macvtap1 entered promiscuous mode [ 1336.781130][T26247] device gretap0 left promiscuous mode [ 1336.879344][T26252] device macvtap7 entered promiscuous mode [ 1336.978558][T26259] device macvtap9 entered promiscuous mode 21:21:52 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xff7f, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1337.253986][T26346] device gretap0 entered promiscuous mode [ 1337.268593][T26346] device macvtap1 entered promiscuous mode [ 1337.288210][T26346] device gretap0 left promiscuous mode [ 1337.399271][T26346] device gretap0 entered promiscuous mode [ 1337.405982][T26346] device macvtap1 entered promiscuous mode [ 1337.416378][T26346] device gretap0 left promiscuous mode 21:21:54 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273d3, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:54 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27cf4, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:54 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x6000000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:54 executing program 2: setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000140)=0x51, 0x4) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x2, 0x4, 0x8, 0x4}, 0x40) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000200)={r2, &(0x7f0000000140), &(0x7f00000000c0)=@udp}, 0x20) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000180)=0x1000) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r3, r1, &(0x7f00000000c0)=0x9, 0x0) 21:21:54 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xfffe, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1339.816575][T26387] device gretap0 entered promiscuous mode [ 1339.840046][T26387] device macvtap1 entered promiscuous mode [ 1339.867819][T26387] device gretap0 left promiscuous mode [ 1339.999540][T26393] device macvtap9 entered promiscuous mode [ 1340.116448][T26392] device macvtap7 entered promiscuous mode [ 1340.325218][T26387] device gretap0 entered promiscuous mode [ 1340.351059][T26387] device macvtap1 entered promiscuous mode [ 1340.377801][T26387] device gretap0 left promiscuous mode [ 1340.479139][T26393] device macvtap9 entered promiscuous mode [ 1340.563901][T26392] device macvtap7 entered promiscuous mode 21:21:56 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x20000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:56 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x7000000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:56 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273d4, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:56 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27cf5, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:56 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:21:56 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x3, 0x3f) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r2, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) bind$alg(r2, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ecb-cast5-avx,wp256-generic)\x00'}, 0x58) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r3, r1, &(0x7f00000000c0)=0x9, 0x0) r4 = pidfd_getfd(r0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8983, &(0x7f0000000140)={0x0, 'veth0_virt_wifi\x00', {0x1}, 0xbf}) [ 1341.276960][T26459] device macvtap7 entered promiscuous mode [ 1341.298041][T26463] loop2: detected capacity change from 0 to 16 [ 1341.328565][T26463] FAT-fs (loop2): bogus number of reserved sectors [ 1341.338739][T26463] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1341.366411][T26458] device gretap0 entered promiscuous mode [ 1341.374707][T26458] device macvtap1 entered promiscuous mode [ 1341.414690][T26458] device gretap0 left promiscuous mode [ 1341.551867][T26460] device macvtap9 entered promiscuous mode [ 1341.732858][T26458] device gretap0 entered promiscuous mode [ 1341.754876][T26458] device macvtap1 entered promiscuous mode 21:21:56 executing program 2: r0 = perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r3, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x3, 0x72, 0x9, 0x7, 0x0, 0x80, 0x80020, 0x5, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000180)}, 0x80, 0x20, 0x10000, 0x4, 0x2, 0x0, 0x2, 0x0, 0x80000001, 0x0, 0x6}, 0xffffffffffffffff, 0x5, r3, 0xa) unshare(0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r4, r2, &(0x7f00000000c0)=0x9, 0x0) [ 1341.795024][T26458] device gretap0 left promiscuous mode [ 1341.881692][T26459] device macvtap7 entered promiscuous mode [ 1342.005307][T26460] device macvtap9 entered promiscuous mode 21:21:57 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27cf6, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:57 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x8000000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:57 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288b1, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:57 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273d5, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1342.466326][T26534] device macvtap7 entered promiscuous mode [ 1342.616857][T26543] device gretap0 entered promiscuous mode [ 1342.646093][T26543] device macvtap1 entered promiscuous mode [ 1342.674319][T26543] device gretap0 left promiscuous mode [ 1342.769944][T26546] device macvtap9 entered promiscuous mode [ 1342.864594][T26534] device macvtap7 entered promiscuous mode [ 1343.009446][T26546] device macvtap9 entered promiscuous mode [ 1343.089687][T26543] device gretap0 entered promiscuous mode [ 1343.103801][T26543] device macvtap1 entered promiscuous mode [ 1343.135059][T26543] device gretap0 left promiscuous mode 21:21:58 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27cf7, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:58 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x9000000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:58 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273d6, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:21:58 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288b2, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1343.440918][T26612] device macvtap7 entered promiscuous mode [ 1343.533209][T26622] device macvtap9 entered promiscuous mode [ 1343.671810][T26623] device gretap0 entered promiscuous mode [ 1343.699622][T26623] device macvtap1 entered promiscuous mode [ 1343.740907][T26623] device gretap0 left promiscuous mode [ 1343.853885][T26646] device macvtap7 entered promiscuous mode [ 1343.926987][T26622] device macvtap9 entered promiscuous mode [ 1344.107794][T26623] device gretap0 entered promiscuous mode [ 1344.113660][T26623] device macvtap1 entered promiscuous mode 21:21:59 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xa000000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1344.169606][T26623] device gretap0 left promiscuous mode 21:21:59 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273d7, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1344.483392][T26684] device macvtap9 entered promiscuous mode [ 1344.630546][T26684] device macvtap9 entered promiscuous mode 21:22:01 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(0xffffffffffffffff, 0x80286722, &(0x7f0000000180)={&(0x7f0000000140)=""/3, 0x3, 0x9, 0x1000}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r2, r1, &(0x7f00000000c0)=0x9, 0x0) 21:22:01 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27cf8, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:01 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288b3, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:01 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xc000000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:01 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:22:01 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273d8, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1346.820831][T26704] device gretap0 entered promiscuous mode [ 1346.830494][T26704] device macvtap1 entered promiscuous mode [ 1346.876454][T26704] device gretap0 left promiscuous mode [ 1346.907973][T26712] FAT-fs (loop2): bogus number of reserved sectors [ 1346.951731][T26712] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1346.993446][T26705] device macvtap9 entered promiscuous mode [ 1347.227620][T26706] device macvtap7 entered promiscuous mode [ 1347.608391][T26734] device macvtap7 entered promiscuous mode 21:22:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1347.712069][T26705] device macvtap9 entered promiscuous mode [ 1347.817981][T26704] device gretap0 entered promiscuous mode [ 1347.829945][T26704] device macvtap1 entered promiscuous mode [ 1347.832989][T26753] FAT-fs (loop2): bogus number of reserved sectors [ 1347.843017][T26753] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1347.856965][T26704] device gretap0 left promiscuous mode 21:22:03 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288b4, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:03 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x273d9, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:03 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xe000000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1348.263834][T26795] device gretap0 entered promiscuous mode [ 1348.277759][T26795] device macvtap1 entered promiscuous mode [ 1348.298294][T26795] device gretap0 left promiscuous mode 21:22:03 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27cf9, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:03 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1348.417034][T26804] device macvtap9 entered promiscuous mode [ 1348.504278][T26818] loop2: detected capacity change from 0 to 16 [ 1348.526936][T26795] device gretap0 entered promiscuous mode [ 1348.549574][T26795] device macvtap1 entered promiscuous mode [ 1348.625556][T26795] device gretap0 left promiscuous mode [ 1348.755748][T26824] device macvtap7 entered promiscuous mode [ 1348.871911][T26804] device macvtap9 entered promiscuous mode [ 1349.007721][T26824] device macvtap7 entered promiscuous mode 21:22:06 executing program 5: r0 = getpgrp(0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x90410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x11080, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x4}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r2) connect$netrom(r2, &(0x7f0000000140)={{0x3, @null, 0x2}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x5820) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r3, r2, &(0x7f00000000c0)=0x9, 0x0) 21:22:06 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:22:06 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288b5, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:06 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x10000000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:06 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x3ffff, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:06 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27cfa, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1351.854252][T26875] loop2: detected capacity change from 0 to 16 [ 1351.868314][T26873] device macvtap7 entered promiscuous mode [ 1351.973710][T26874] device gretap0 entered promiscuous mode [ 1352.007437][T26874] device macvtap1 entered promiscuous mode [ 1352.053676][T26874] device gretap0 left promiscuous mode [ 1352.149930][T26879] device macvtap9 entered promiscuous mode 21:22:07 executing program 2: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(0xffffffffffffffff, 0x80286722, &(0x7f0000000180)={&(0x7f0000000140)=""/3, 0x3, 0x9, 0x1000}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r2, r1, &(0x7f00000000c0)=0x9, 0x0) [ 1352.314663][T26879] device macvtap9 entered promiscuous mode [ 1352.365144][T26912] device macvtap7 entered promiscuous mode [ 1352.489134][T26922] device gretap0 entered promiscuous mode [ 1352.495018][T26922] device macvtap1 entered promiscuous mode [ 1352.539794][T26922] device gretap0 left promiscuous mode 21:22:07 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x40000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:07 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288b6, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:07 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27cfb, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:07 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x12000000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1353.061291][T26971] device macvtap7 entered promiscuous mode 21:22:08 executing program 5: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x1}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r1, &(0x7f0000000000), 0x0, 0x10020, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0xfd, 0x1f, 0x28, 0x13, 0x0, 0x100000001, 0x20, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000180), 0x8}, 0x1401, 0xfffffffffffffff8, 0x0, 0x6, 0xffffffffffffff37, 0x1, 0x4, 0x0, 0x8000, 0x0, 0x5}, 0x0, 0x9, r1, 0xb) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000040)) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r3) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x44}, 0x1, 0x18cc9}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=@gettfilter={0x2c, 0x2e, 0x4, 0x586, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x2, 0x3}, {0x2, 0xd}, {0xfff3}}, [{0x8, 0xb, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r4, r3, &(0x7f00000000c0)=0x9, 0x0) [ 1353.151854][T26974] device macvtap9 entered promiscuous mode [ 1353.290560][T26977] device gretap0 entered promiscuous mode [ 1353.309544][T26977] device macvtap1 entered promiscuous mode [ 1353.341022][T26977] device gretap0 left promiscuous mode [ 1353.503975][T26974] device macvtap9 entered promiscuous mode [ 1353.598213][T26971] device macvtap7 entered promiscuous mode [ 1353.716627][T26977] device gretap0 entered promiscuous mode [ 1353.723331][T26977] device macvtap1 entered promiscuous mode [ 1353.735175][T26977] device gretap0 left promiscuous mode 21:22:08 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x14000000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:08 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xe0ffff, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:08 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27cfc, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:09 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288b7, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1354.053753][T27070] device macvtap9 entered promiscuous mode [ 1354.127142][T27073] device macvtap7 entered promiscuous mode [ 1354.194740][T27076] device gretap0 entered promiscuous mode [ 1354.206954][T27076] device macvtap1 entered promiscuous mode [ 1354.230461][T27076] device gretap0 left promiscuous mode [ 1354.320678][T27076] device gretap0 entered promiscuous mode [ 1354.339306][T27076] device macvtap1 entered promiscuous mode [ 1354.360201][T27076] device gretap0 left promiscuous mode [ 1354.407985][T27073] device macvtap7 entered promiscuous mode [ 1354.442589][T27070] device macvtap9 entered promiscuous mode 21:22:09 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x15890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:09 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288b8, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1354.740408][T27142] device gretap0 entered promiscuous mode [ 1354.758918][T27142] device macvtap1 entered promiscuous mode [ 1354.785212][T27142] device gretap0 left promiscuous mode [ 1354.901634][T27142] device gretap0 entered promiscuous mode [ 1354.914150][T27142] device macvtap1 entered promiscuous mode [ 1354.936125][T27142] device gretap0 left promiscuous mode 21:22:12 executing program 2: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288b8, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:12 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27cfd, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:12 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xf0ffff, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:12 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x16890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:12 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288b9, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:12 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r2, r1, &(0x7f00000000c0)=0x9, 0x0) [ 1357.643880][T27171] device macvtap7 entered promiscuous mode [ 1357.717892][T27175] device macvtap9 entered promiscuous mode [ 1357.777917][T27176] device gretap0 entered promiscuous mode [ 1357.784442][T27176] device macvtap1 entered promiscuous mode [ 1357.798895][T27176] device gretap0 left promiscuous mode [ 1357.849483][T27184] device gretap0 entered promiscuous mode [ 1357.857584][T27184] device macvtap1 entered promiscuous mode [ 1357.870706][T27184] device gretap0 left promiscuous mode [ 1357.940192][T27175] device macvtap9 entered promiscuous mode [ 1358.014783][T27176] device gretap0 entered promiscuous mode [ 1358.020988][T27176] device macvtap1 entered promiscuous mode [ 1358.030917][T27176] device gretap0 left promiscuous mode 21:22:13 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x1000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1358.093437][T27229] device macvtap7 entered promiscuous mode 21:22:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:22:13 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288ba, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:13 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x17890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1358.256477][T27240] loop2: detected capacity change from 0 to 16 [ 1358.299745][T27235] device macvtap9 entered promiscuous mode 21:22:13 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27cfe, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1358.507318][T27235] device macvtap9 entered promiscuous mode [ 1358.674390][T27271] device gretap0 entered promiscuous mode [ 1358.691965][T27271] device macvtap1 entered promiscuous mode [ 1358.717106][T27271] device gretap0 left promiscuous mode [ 1358.821336][T27280] device macvtap7 entered promiscuous mode 21:22:14 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1358.986221][T27271] device gretap0 entered promiscuous mode [ 1359.011592][T27271] device macvtap1 entered promiscuous mode [ 1359.050746][T27271] device gretap0 left promiscuous mode 21:22:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:22:14 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x18020000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1359.156386][T27280] device macvtap7 entered promiscuous mode [ 1359.253720][T27307] device macvtap9 entered promiscuous mode [ 1359.321086][T27317] loop2: detected capacity change from 0 to 16 21:22:14 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288bb, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1359.450775][T27307] device macvtap9 entered promiscuous mode 21:22:14 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27cff, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1359.717178][T27344] device gretap0 entered promiscuous mode 21:22:14 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x3000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1359.762167][T27344] device macvtap1 entered promiscuous mode [ 1359.808799][T27344] device gretap0 left promiscuous mode [ 1359.917331][T27347] device macvtap7 entered promiscuous mode [ 1360.063171][T27354] device macvtap9 entered promiscuous mode [ 1360.190879][T27347] device macvtap7 entered promiscuous mode [ 1360.265829][T27344] device gretap0 entered promiscuous mode [ 1360.280991][T27344] device macvtap1 entered promiscuous mode [ 1360.300699][T27344] device gretap0 left promiscuous mode [ 1360.411044][T27354] device macvtap9 entered promiscuous mode [ 1361.236692][ T1230] ieee802154 phy0 wpan0: encryption failed: -22 [ 1361.243040][ T1230] ieee802154 phy1 wpan1: encryption failed: -22 21:22:17 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) unshare(0x10000) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r2, r1, &(0x7f00000000c0)=0x9, 0x0) 21:22:17 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x18890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:22:17 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d00, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:17 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288bc, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:17 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x4000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1362.200679][T27386] device macvtap9 entered promiscuous mode [ 1362.216445][T27389] loop2: detected capacity change from 0 to 16 [ 1362.291012][T27388] device macvtap7 entered promiscuous mode [ 1362.469014][T27393] device gretap0 entered promiscuous mode [ 1362.501997][T27393] device macvtap1 entered promiscuous mode [ 1362.561091][T27393] device gretap0 left promiscuous mode 21:22:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1362.718581][T27388] device macvtap7 entered promiscuous mode [ 1362.801207][T27393] device gretap0 entered promiscuous mode [ 1362.838004][T27393] device macvtap1 entered promiscuous mode [ 1362.850120][T27393] device gretap0 left promiscuous mode [ 1362.918660][T27429] loop2: detected capacity change from 0 to 16 [ 1362.952090][T27386] device macvtap9 entered promiscuous mode 21:22:18 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d01, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1363.264630][T27442] device macvtap7 entered promiscuous mode 21:22:18 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288bd, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:18 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x5000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1363.564205][T27442] device macvtap7 entered promiscuous mode 21:22:18 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x19890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1363.706200][T27471] device gretap0 entered promiscuous mode [ 1363.721583][T27471] device macvtap1 entered promiscuous mode [ 1363.742448][T27471] device gretap0 left promiscuous mode 21:22:18 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1363.846886][T27477] device macvtap9 entered promiscuous mode [ 1363.959446][T27471] device gretap0 entered promiscuous mode [ 1363.982714][T27505] loop2: detected capacity change from 0 to 16 [ 1363.998155][T27471] device macvtap1 entered promiscuous mode [ 1364.047528][T27471] device gretap0 left promiscuous mode [ 1364.301647][T27477] device macvtap9 entered promiscuous mode 21:22:22 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r2, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) r3 = getegid() mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x40000, &(0x7f0000000480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',ro\x00\x00\x00\x00\x00\x00\x00\x000000000000000000020000,user_id=', @ANYRESDEC=0xee00, @ANYBLOB=',group_id=', @ANYRESDEC=r3, @ANYBLOB=',default_permissions,default_permissions,blksize=0x0000000000001600,allow_other,default_permissions,obj_role=fdinfo\x00,\x00']) sendto$netrom(r2, &(0x7f0000000140)="1f2413c981d9871d4466913a00e8b8dca11a9e488e3fc3b0fcd7290a5b44454407d910ace8ece269920f91177106d9b41fc0db729f70dfbc8c78548439aedbd5f3ebf4f0af0293ae1ab5f51318a93939cb6532afa82d2487df44cff46bd4097e75be8372a6039941b2b946e6be81ff9f0f47371d821cc40527d6bf2fd06121a94f595868092224e896ea41430108b6deb4ab59fcd97dbb85fdb9b5be5143ce8d335b48ba8ccb1f61c785fb9c81a784165ba2d900608b94b708477949fc3d71517d4cf260d8316bd45e11916984d9bcaf12804e042ccfd7bcfdfec0c93dab", 0xde, 0x8010, &(0x7f0000000240)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}, [@bcast, @bcast, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) socket$alg(0x26, 0x5, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r4, r1, &(0x7f00000000c0)=0x9, 0x0) 21:22:22 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288be, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:22 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d02, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:22 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x1a890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:22 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x5020000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1367.505778][T27553] loop2: detected capacity change from 0 to 16 [ 1367.522572][T27552] device macvtap9 entered promiscuous mode [ 1367.712578][T27554] device gretap0 entered promiscuous mode [ 1367.745650][T27554] device macvtap1 entered promiscuous mode [ 1367.834157][T27554] device gretap0 left promiscuous mode [ 1368.115754][T27560] device macvtap7 entered promiscuous mode [ 1368.289587][T27554] device gretap0 entered promiscuous mode [ 1368.340030][T27554] device macvtap1 entered promiscuous mode [ 1368.399903][T27554] device gretap0 left promiscuous mode [ 1368.588922][T27552] device macvtap9 entered promiscuous mode 21:22:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1368.719802][T27583] device macvtap7 entered promiscuous mode 21:22:23 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x1b890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:24 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288bf, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:24 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d03, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1368.917410][T27626] loop2: detected capacity change from 0 to 16 21:22:24 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x6000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1369.126983][T27639] device gretap0 entered promiscuous mode [ 1369.148150][T27639] device macvtap1 entered promiscuous mode [ 1369.188398][T27639] device gretap0 left promiscuous mode [ 1369.294548][T27640] device macvtap9 entered promiscuous mode [ 1369.392259][T27645] device macvtap7 entered promiscuous mode [ 1369.405031][T27658] loop2: detected capacity change from 0 to 16 [ 1369.508687][T27639] device gretap0 entered promiscuous mode [ 1369.515633][T27639] device macvtap1 entered promiscuous mode [ 1369.526438][T27639] device gretap0 left promiscuous mode [ 1369.580561][T27672] device macvtap9 entered promiscuous mode [ 1369.709104][T27645] device macvtap7 entered promiscuous mode 21:22:27 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r2, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000140)=0x7, &(0x7f0000000180)=0x4) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r3, r1, &(0x7f00000000c0)=0x9, 0x0) 21:22:27 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288c0, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:22:27 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x1c890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:27 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x6120000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:27 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d04, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1371.982672][T27718] device macvtap9 entered promiscuous mode [ 1372.009089][T27722] loop2: detected capacity change from 0 to 16 [ 1372.071399][T27721] device macvtap7 entered promiscuous mode [ 1372.158753][T27724] device gretap0 entered promiscuous mode [ 1372.201211][T27724] device macvtap1 entered promiscuous mode 21:22:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1372.260227][T27724] device gretap0 left promiscuous mode [ 1372.469934][T27718] device macvtap9 entered promiscuous mode [ 1372.532509][T27751] loop2: detected capacity change from 0 to 16 [ 1372.572441][T27721] device macvtap7 entered promiscuous mode 21:22:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:22:27 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d05, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1372.871117][T27724] device gretap0 entered promiscuous mode [ 1372.903033][T27724] device macvtap1 entered promiscuous mode [ 1372.958781][T27724] device gretap0 left promiscuous mode [ 1373.043416][T27777] loop2: detected capacity change from 0 to 16 21:22:28 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x1d890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:28 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x7000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1373.169289][T27792] device macvtap7 entered promiscuous mode [ 1373.337971][T27812] device macvtap9 entered promiscuous mode [ 1373.382769][T27828] loop2: detected capacity change from 0 to 16 [ 1373.413317][T27792] device macvtap7 entered promiscuous mode [ 1373.549781][T27846] device macvtap9 entered promiscuous mode 21:22:31 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) unshare(0x20000) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) sendfile(r2, r2, &(0x7f00000000c0)=0x81, 0x1) 21:22:31 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288c1, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:31 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d06, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:31 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x16006}]) 21:22:31 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x8000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:31 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x1e890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1376.078869][T27887] device macvtap9 entered promiscuous mode [ 1376.105055][T27893] loop2: detected capacity change from 0 to 16 [ 1376.193399][T27891] device macvtap7 entered promiscuous mode 21:22:31 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x16006}]) [ 1376.299665][T27894] device gretap0 entered promiscuous mode [ 1376.328144][T27894] device macvtap1 entered promiscuous mode [ 1376.371392][T27894] device gretap0 left promiscuous mode [ 1376.566302][T27887] device macvtap9 entered promiscuous mode [ 1376.642902][T27924] loop2: detected capacity change from 0 to 16 21:22:31 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x1f000000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1376.713340][T27891] device macvtap7 entered promiscuous mode 21:22:31 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288c2, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:31 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x16006}]) 21:22:32 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x9000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1377.072388][T27946] device gretap0 entered promiscuous mode 21:22:32 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d07, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1377.114291][T27946] device macvtap1 entered promiscuous mode [ 1377.132245][T27961] loop2: detected capacity change from 0 to 16 [ 1377.178524][T27946] device gretap0 left promiscuous mode [ 1377.273423][T27960] device macvtap9 entered promiscuous mode [ 1377.359234][T27968] device macvtap7 entered promiscuous mode [ 1377.488770][T27960] device macvtap9 entered promiscuous mode [ 1377.573941][T27946] device gretap0 entered promiscuous mode [ 1377.587490][T27946] device macvtap1 entered promiscuous mode [ 1377.611143][T27946] device gretap0 left promiscuous mode [ 1377.748723][T27968] device macvtap7 entered promiscuous mode 21:22:35 executing program 5: r0 = perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xa, 0x80010, r0, 0x96b3d000) unshare(0x40000000) close(r2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r3, r2, &(0x7f00000000c0)=0x9, 0x0) 21:22:35 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288c3, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:35 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:22:35 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d08, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:35 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x1f890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:35 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xa000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1380.058388][T28050] device macvtap7 entered promiscuous mode [ 1380.063026][T28056] loop2: detected capacity change from 0 to 16 [ 1380.175383][T28051] device gretap0 entered promiscuous mode [ 1380.208985][T28051] device macvtap1 entered promiscuous mode [ 1380.257096][T28051] device gretap0 left promiscuous mode [ 1380.361090][T28054] device macvtap9 entered promiscuous mode 21:22:35 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1380.514983][T28054] device macvtap9 entered promiscuous mode [ 1380.606928][T28051] device gretap0 entered promiscuous mode [ 1380.612790][T28051] device macvtap1 entered promiscuous mode [ 1380.621062][T28051] device gretap0 left promiscuous mode 21:22:35 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xc000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1380.743255][T28050] device macvtap7 entered promiscuous mode [ 1380.759338][T28108] loop2: detected capacity change from 0 to 16 21:22:36 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288c4, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:36 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x20000000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:36 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d09, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1381.134084][T28130] device macvtap9 entered promiscuous mode [ 1381.209966][T28139] device gretap0 entered promiscuous mode [ 1381.222014][T28139] device macvtap1 entered promiscuous mode 21:22:36 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1381.264945][T28139] device gretap0 left promiscuous mode [ 1381.380758][T28140] device macvtap7 entered promiscuous mode [ 1381.507567][T28130] device macvtap9 entered promiscuous mode [ 1381.508583][T28165] loop2: detected capacity change from 0 to 16 [ 1381.639708][T28139] device gretap0 entered promiscuous mode [ 1381.688865][T28139] device macvtap1 entered promiscuous mode [ 1381.727360][T28139] device gretap0 left promiscuous mode [ 1381.781803][T28140] device macvtap7 entered promiscuous mode 21:22:38 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@caif=@dgm, &(0x7f00000001c0)=0x80, 0x80000) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000200)=0x4, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r3, r2, &(0x7f00000000c0)=0x9, 0x0) 21:22:38 executing program 2: chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:22:38 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x20890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:38 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288c5, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:38 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xe000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:38 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d0a, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1383.266711][T28206] device macvtap9 entered promiscuous mode [ 1383.442430][T28211] device macvtap7 entered promiscuous mode 21:22:38 executing program 2: chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1383.543844][T28213] device gretap0 entered promiscuous mode [ 1383.634618][T28213] device macvtap1 entered promiscuous mode [ 1383.655846][T28213] device gretap0 left promiscuous mode [ 1383.773133][T28211] device macvtap7 entered promiscuous mode [ 1383.857305][T28213] device gretap0 entered promiscuous mode [ 1383.902338][T28213] device macvtap1 entered promiscuous mode [ 1383.978382][T28213] device gretap0 left promiscuous mode 21:22:39 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x21890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1384.303048][T28245] device macvtap9 entered promiscuous mode 21:22:39 executing program 2: chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:22:39 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288c6, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:39 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x10000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:39 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d0b, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1384.638104][T28304] device macvtap9 entered promiscuous mode [ 1384.717984][T28307] device gretap0 entered promiscuous mode [ 1384.749314][T28307] device macvtap1 entered promiscuous mode [ 1384.811181][T28307] device gretap0 left promiscuous mode [ 1384.875091][T28310] device macvtap7 entered promiscuous mode [ 1384.975029][T28307] device gretap0 entered promiscuous mode [ 1385.000569][T28307] device macvtap1 entered promiscuous mode [ 1385.048925][T28307] device gretap0 left promiscuous mode [ 1385.125061][T28304] device macvtap9 entered promiscuous mode [ 1385.183229][T28337] device macvtap7 entered promiscuous mode 21:22:43 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x22890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:43 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:22:43 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288c7, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:43 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x12000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:43 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d0c, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:43 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x5, 'syz1\x00', @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x7ff, 0x4, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140), 0x480241, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="73797a301b09f2dc835545b338d5f33d89922b240458580908ea89b657914c13c9c482a440494db1b2c098ece6fda31fe456a8419cd8"], 0x42) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r3, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) sendfile(r3, r0, &(0x7f00000000c0)=0x4, 0x1000) [ 1387.964682][T28370] loop2: detected capacity change from 0 to 16 [ 1388.032242][T28376] device macvtap7 entered promiscuous mode [ 1388.161390][T28380] device gretap0 entered promiscuous mode [ 1388.218787][T28380] device macvtap1 entered promiscuous mode [ 1388.261539][T28380] device gretap0 left promiscuous mode [ 1388.327619][T28383] device macvtap9 entered promiscuous mode 21:22:43 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1388.499183][T28383] device macvtap9 entered promiscuous mode [ 1388.607835][T28380] device gretap0 entered promiscuous mode [ 1388.630947][T28380] device macvtap1 entered promiscuous mode [ 1388.660190][T28380] device gretap0 left promiscuous mode [ 1388.689796][T28411] loop2: detected capacity change from 0 to 16 [ 1388.809290][T28376] device macvtap7 entered promiscuous mode 21:22:44 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288c8, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:44 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d0d, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:44 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x23890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1389.149764][T28389] warn_alloc: 1 callbacks suppressed [ 1389.149786][T28389] syz-executor.5: vmalloc error: size 4096, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 21:22:44 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x1f000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1389.282597][T28389] CPU: 0 PID: 28389 Comm: syz-executor.5 Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 1389.292671][T28389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1389.302749][T28389] Call Trace: [ 1389.306049][T28389] [ 1389.309000][T28389] dump_stack_lvl+0xcd/0x134 [ 1389.313633][T28389] warn_alloc.cold+0x87/0x17a [ 1389.318346][T28389] ? zone_watermark_ok_safe+0x290/0x290 [ 1389.323920][T28389] ? __kmalloc_node+0x62/0x390 21:22:44 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1389.328733][T28389] ? __vmalloc_node_range+0x574/0xab0 [ 1389.334144][T28389] __vmalloc_node_range+0x883/0xab0 [ 1389.339387][T28389] ? vfree_atomic+0xe0/0xe0 [ 1389.343921][T28389] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1389.349773][T28389] ? __ldsem_down_read_nested+0x850/0x850 [ 1389.355536][T28389] ? __wake_up_common+0x650/0x650 [ 1389.360589][T28389] ? n_tty_open+0x16/0x170 [ 1389.365034][T28389] vzalloc+0x67/0x80 [ 1389.368946][T28389] ? n_tty_open+0x16/0x170 [ 1389.373391][T28389] n_tty_open+0x16/0x170 [ 1389.377661][T28389] ? n_tty_set_termios+0x1010/0x1010 [ 1389.382979][T28389] tty_ldisc_open+0x9b/0x110 [ 1389.387598][T28389] tty_ldisc_setup+0x43/0x100 [ 1389.392309][T28389] tty_init_dev.part.0+0x1f4/0x610 [ 1389.393201][T28465] device gretap0 entered promiscuous mode [ 1389.397451][T28389] tty_open+0xb16/0x1000 [ 1389.407469][T28389] ? tty_init_dev+0x80/0x80 [ 1389.412003][T28389] ? chrdev_open+0x1e5/0x770 [ 1389.415269][T28465] device macvtap1 entered promiscuous mode [ 1389.416619][T28389] ? tty_init_dev+0x80/0x80 [ 1389.416653][T28389] chrdev_open+0x266/0x770 [ 1389.416686][T28389] ? cdev_device_add+0x210/0x210 [ 1389.436366][T28389] ? fsnotify_perm.part.0+0x22d/0x620 [ 1389.441794][T28389] do_dentry_open+0x4c8/0x1250 [ 1389.446649][T28389] ? cdev_device_add+0x210/0x210 [ 1389.451617][T28389] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1389.457887][T28389] ? may_open+0x1f6/0x420 [ 1389.462250][T28389] path_openat+0x1cad/0x2750 [ 1389.466878][T28389] ? mark_held_locks+0x9f/0xe0 [ 1389.471671][T28389] ? path_lookupat+0x860/0x860 [ 1389.476471][T28389] ? lockdep_hardirqs_on+0x79/0x100 [ 1389.481703][T28389] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1389.487983][T28389] do_filp_open+0x1aa/0x400 [ 1389.492519][T28389] ? may_open_dev+0xf0/0xf0 [ 1389.497060][T28389] ? rwlock_bug.part.0+0x90/0x90 [ 1389.502032][T28389] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1389.508302][T28389] ? _find_next_bit+0x1e3/0x260 [ 1389.513181][T28389] ? _raw_spin_unlock+0x24/0x40 [ 1389.518232][T28389] ? alloc_fd+0x2f0/0x670 [ 1389.522603][T28389] do_sys_openat2+0x16d/0x4d0 [ 1389.527325][T28389] ? build_open_flags+0x6f0/0x6f0 [ 1389.532382][T28389] ? __context_tracking_exit+0xb8/0xe0 [ 1389.537876][T28389] ? lock_downgrade+0x6e0/0x6e0 [ 1389.542758][T28389] __x64_sys_openat+0x13f/0x1f0 [ 1389.547643][T28389] ? __ia32_sys_open+0x1c0/0x1c0 [ 1389.552616][T28389] ? syscall_enter_from_user_mode+0x21/0x70 [ 1389.558550][T28389] do_syscall_64+0x35/0xb0 [ 1389.562997][T28389] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1389.568921][T28389] RIP: 0033:0x7f17dc3feae9 [ 1389.573355][T28389] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1389.592987][T28389] RSP: 002b:00007f17d9953188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1389.601515][T28389] RAX: ffffffffffffffda RBX: 00007f17dc512020 RCX: 00007f17dc3feae9 [ 1389.609509][T28389] RDX: 0000000000000000 RSI: 0000000020000080 RDI: ffffffffffffff9c [ 1389.617862][T28389] RBP: 00007f17dc458f6d R08: 0000000000000000 R09: 0000000000000000 [ 1389.625895][T28389] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1389.633892][T28389] R13: 00007ffe0f57ceaf R14: 00007f17d9953300 R15: 0000000000022000 [ 1389.641908][T28389] [ 1389.659036][T28389] Mem-Info: [ 1389.665778][T28389] active_anon:282 inactive_anon:146293 isolated_anon:0 [ 1389.665778][T28389] active_file:6390 inactive_file:147447 isolated_file:0 [ 1389.665778][T28389] unevictable:768 dirty:188 writeback:0 [ 1389.665778][T28389] slab_reclaimable:22246 slab_unreclaimable:98330 [ 1389.665778][T28389] mapped:61245 shmem:6570 pagetables:1573 bounce:0 [ 1389.665778][T28389] kernel_misc_reclaimable:0 [ 1389.665778][T28389] free:1142627 free_pcp:10778 free_cma:0 [ 1389.666244][T28465] device gretap0 left promiscuous mode [ 1389.812436][T28389] Node 0 active_anon:1124kB inactive_anon:584256kB active_file:25476kB inactive_file:589780kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:245020kB dirty:828kB writeback:0kB shmem:23828kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 307200kB writeback_tmp:0kB kernel_stack:9896kB pagetables:6392kB all_unreclaimable? no [ 1389.820113][T28478] loop2: detected capacity change from 0 to 16 [ 1389.849620][T28419] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 1389.910173][T28470] device macvtap9 entered promiscuous mode [ 1389.972657][T28389] Node 1 active_anon:0kB inactive_anon:920kB active_file:120kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2456kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:4kB all_unreclaimable? no [ 1390.019025][T28389] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1390.070164][T28471] device macvtap7 entered promiscuous mode [ 1390.073946][T28389] lowmem_reserve[]: 0 2645 2645 2645 2645 [ 1390.082566][T28389] Node 0 DMA32 free:603092kB boost:0kB min:35676kB low:44592kB high:53508kB reserved_highatomic:0KB active_anon:1124kB inactive_anon:586336kB active_file:25476kB inactive_file:589880kB unevictable:1536kB writepending:828kB present:3129332kB managed:2716776kB mlocked:0kB bounce:0kB free_pcp:39028kB local_pcp:19888kB free_cma:0kB [ 1390.115983][T28389] lowmem_reserve[]: 0 0 0 0 0 [ 1390.124676][T28389] Node 0 Normal free:0kB boost:0kB min:4kB low:4kB high:4kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:400kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1390.154483][T28389] lowmem_reserve[]: 0 0 0 0 0 [ 1390.160077][T28389] Node 1 Normal free:3949980kB boost:0kB min:54224kB low:67780kB high:81336kB reserved_highatomic:0KB active_anon:0kB inactive_anon:920kB active_file:120kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:3364kB local_pcp:3364kB free_cma:0kB [ 1390.200213][T28389] lowmem_reserve[]: 0 0 0 0 0 [ 1390.212895][T28389] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 1390.246431][T28389] Node 0 DMA32: 2871*4kB (ME) 1739*8kB (UME) 938*16kB (UME) 384*32kB (UME) 148*64kB (UME) 96*128kB (UME) 39*256kB (UME) 5*512kB (UME) 10*1024kB (UME) 3*2048kB (UME) 122*4096kB (UM) = 603092kB [ 1390.276344][T28389] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1390.289073][T28389] Node 1 Normal: 175*4kB (UME) 42*8kB (UME) 31*16kB (UME) 169*32kB (UME) 58*64kB (UME) 24*128kB (UE) 6*256kB (UE) 3*512kB (U) 1*1024kB (U) 2*2048kB (UE) 959*4096kB (M) = 3949980kB [ 1390.309076][T28389] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1390.338009][T28389] Node 0 hugepages_total=2 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1390.370717][T28492] device gretap0 entered promiscuous mode [ 1390.374806][T28389] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1390.386301][T28492] device macvtap1 entered promiscuous mode [ 1390.403786][T28492] device gretap0 left promiscuous mode [ 1390.404387][T28389] Node 1 hugepages_total=2 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 1390.420074][T28389] 53567 total pagecache pages [ 1390.425663][T28389] 0 pages in swap cache [ 1390.430082][T28389] Swap cache stats: add 0, delete 0, find 0/0 [ 1390.437017][T28389] Free swap = 0kB [ 1390.440999][T28389] Total swap = 0kB [ 1390.445217][T28389] 2097051 pages RAM [ 1390.449304][T28389] 0 pages HighMem/MovableOnly [ 1390.454559][T28389] 384512 pages reserved [ 1390.458991][T28389] 0 pages cma reserved [ 1390.466011][T28389] ttynull ttynull: ldisc open failed (-12), clearing slot 0 [ 1390.484794][T28468] device macvtap7 entered promiscuous mode [ 1390.536709][T28502] device macvtap9 entered promiscuous mode 21:22:47 executing program 5: r0 = perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x10001) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000340)={'syztnl2\x00', &(0x7f0000000240)={'ip6_vti0\x00', 0x0, 0x4, 0x80, 0x1, 0x5, 0x11, @loopback, @mcast2, 0x10, 0x700, 0x200, 0x9}}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000380)={'veth1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=@getnexthop={0x4c, 0x6a, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@NHA_ID={0x8}, @NHA_OIF={0x8, 0x5, r3}, @NHA_OIF={0x8, 0x5, r4}, @NHA_GROUPS={0x4}, @NHA_OIF={0x8}, @NHA_MASTER={0x8, 0xa, 0x2}, @NHA_OIF={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4004000}, 0x10) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) unshare(0x40000000) r5 = gettid() perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x80, 0x8, 0xea, 0x4, 0x0, 0x1, 0x1, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x5a0, 0xfffffffffffffffb}, 0x4, 0x8, 0x9, 0xc, 0x4, 0x8, 0x6, 0x0, 0x9, 0x0, 0x9}, r5, 0x1, 0xffffffffffffffff, 0x3) close(r2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r6, r2, &(0x7f00000000c0)=0x9, 0x0) 21:22:47 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:22:47 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x24890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:47 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d0e, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:47 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288c9, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:47 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x20000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1392.481395][T28538] loop2: detected capacity change from 0 to 16 [ 1392.489471][T28534] device macvtap9 entered promiscuous mode [ 1392.646736][T28536] device macvtap7 entered promiscuous mode [ 1392.846283][T28539] device gretap0 entered promiscuous mode [ 1392.871300][T28539] device macvtap1 entered promiscuous mode [ 1392.917946][T28539] device gretap0 left promiscuous mode 21:22:48 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1393.056861][T28534] device macvtap9 entered promiscuous mode [ 1393.162162][T28536] device macvtap7 entered promiscuous mode [ 1393.175231][T28590] loop2: detected capacity change from 0 to 16 [ 1393.210023][T28578] device gretap0 entered promiscuous mode [ 1393.236662][T28578] device macvtap1 entered promiscuous mode [ 1393.316596][T28578] device gretap0 left promiscuous mode 21:22:48 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x25890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:48 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d0f, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:48 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x3f000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:48 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:22:48 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288ca, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1393.755401][T28640] loop2: detected capacity change from 0 to 16 [ 1393.763191][T28638] device macvtap7 entered promiscuous mode [ 1393.980606][T28646] device macvtap9 entered promiscuous mode [ 1394.056608][T28649] device gretap0 entered promiscuous mode [ 1394.073402][T28649] device macvtap1 entered promiscuous mode [ 1394.083665][T28649] device gretap0 left promiscuous mode [ 1394.193350][T28638] device macvtap7 entered promiscuous mode [ 1394.255224][T28646] device macvtap9 entered promiscuous mode [ 1394.361779][T28649] device gretap0 entered promiscuous mode [ 1394.373027][T28649] device macvtap1 entered promiscuous mode [ 1394.402748][T28649] device gretap0 left promiscuous mode 21:22:51 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x200000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r2, r1, &(0x7f00000000c0)=0x9, 0x0) 21:22:51 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x26030000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:22:51 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x40000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:51 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d10, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:51 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288cb, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1396.797563][T28708] device macvtap9 entered promiscuous mode [ 1396.964038][T28711] device gretap0 entered promiscuous mode [ 1396.982609][T28711] device macvtap1 entered promiscuous mode [ 1396.995446][T28711] device gretap0 left promiscuous mode 21:22:52 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1397.062947][T28712] device macvtap7 entered promiscuous mode [ 1397.201739][T28711] device gretap0 entered promiscuous mode [ 1397.224058][T28711] device macvtap1 entered promiscuous mode [ 1397.256980][T28711] device gretap0 left promiscuous mode [ 1397.327989][T28708] device macvtap9 entered promiscuous mode [ 1397.399261][T28748] device macvtap7 entered promiscuous mode 21:22:52 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288cc, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:52 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x26890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:52 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d11, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:52 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x40030000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:52 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1397.759888][T28783] device gretap0 entered promiscuous mode [ 1397.786436][T28783] device macvtap1 entered promiscuous mode [ 1397.822290][T28783] device gretap0 left promiscuous mode [ 1397.933249][T28791] device macvtap9 entered promiscuous mode [ 1398.070800][T28793] device macvtap7 entered promiscuous mode [ 1398.241687][T28783] device gretap0 entered promiscuous mode [ 1398.258051][T28783] device macvtap1 entered promiscuous mode [ 1398.278290][T28783] device gretap0 left promiscuous mode [ 1398.330924][T28791] device macvtap9 entered promiscuous mode [ 1398.411753][T28793] device macvtap7 entered promiscuous mode 21:22:54 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:54 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:22:54 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x48000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:54 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288cd, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:54 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d12, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:54 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r2, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000140)='/proc/self/net/pfkey\x00') connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4000000100000009) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r3, r1, &(0x7f00000000c0)=0x9, 0x0) [ 1399.920088][T28870] device gretap0 entered promiscuous mode [ 1399.934010][T28870] device macvtap1 entered promiscuous mode [ 1399.960301][T28871] FAT-fs (loop2): bogus number of reserved sectors [ 1399.978903][T28870] device gretap0 left promiscuous mode [ 1399.983400][T28871] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1400.288808][T28872] device macvtap7 entered promiscuous mode [ 1400.501699][T28877] device macvtap9 entered promiscuous mode [ 1400.851364][T28872] device macvtap7 entered promiscuous mode 21:22:56 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:22:56 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1400.981134][T28904] device gretap0 entered promiscuous mode [ 1400.995317][T28904] device macvtap1 entered promiscuous mode [ 1401.034284][T28904] device gretap0 left promiscuous mode [ 1401.052435][T28923] FAT-fs (loop2): bogus number of reserved sectors [ 1401.065062][T28923] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1401.105394][T28908] device macvtap9 entered promiscuous mode 21:22:56 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288ce, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:56 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:22:56 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x4a000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:56 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d13, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:56 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x29030000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1401.494019][T28972] device gretap0 entered promiscuous mode [ 1401.521177][T28972] device macvtap1 entered promiscuous mode [ 1401.573706][T28972] device gretap0 left promiscuous mode [ 1401.689994][T28978] device macvtap7 entered promiscuous mode [ 1401.705331][T28983] FAT-fs (loop2): bogus number of reserved sectors [ 1401.721493][T28983] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1401.757736][T28980] device macvtap9 entered promiscuous mode [ 1401.882404][T28972] device gretap0 entered promiscuous mode [ 1401.921740][T28972] device macvtap1 entered promiscuous mode [ 1401.973333][T28972] device gretap0 left promiscuous mode [ 1402.021243][T28978] device macvtap7 entered promiscuous mode 21:22:57 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1402.150911][T28980] device macvtap9 entered promiscuous mode 21:22:57 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288cf, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:57 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d14, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:22:57 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x29890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1402.369538][T29035] FAT-fs (loop2): bogus number of reserved sectors [ 1402.422049][T29035] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1402.526574][T29046] device gretap0 entered promiscuous mode [ 1402.547520][T29046] device macvtap1 entered promiscuous mode [ 1402.596515][T29046] device gretap0 left promiscuous mode [ 1402.694326][T29051] device macvtap7 entered promiscuous mode [ 1402.888044][T29046] device gretap0 entered promiscuous mode [ 1402.908016][T29046] device macvtap1 entered promiscuous mode [ 1402.944835][T29046] device gretap0 left promiscuous mode [ 1403.039363][T29051] device macvtap7 entered promiscuous mode 21:23:00 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) connect$netrom(r2, &(0x7f0000000180)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000200)) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac-aes-ce\x00'}, 0x58) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) r4 = accept4(r2, 0x0, &(0x7f0000000240), 0x80800) connect$netrom(r4, &(0x7f0000000340)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) sendfile(r3, r1, &(0x7f00000000c0)=0x9, 0x0) 21:23:00 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:23:00 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x4c000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:00 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288d0, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:00 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d15, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:00 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2a890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1405.681692][T29087] FAT-fs (loop2): bogus number of reserved sectors [ 1405.693970][T29088] device gretap0 entered promiscuous mode [ 1405.694177][T29087] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1405.721073][T29088] device macvtap1 entered promiscuous mode [ 1405.735042][T29088] device gretap0 left promiscuous mode [ 1405.792639][T29092] device macvtap7 entered promiscuous mode [ 1405.892928][T29094] device macvtap9 entered promiscuous mode [ 1406.063302][T29092] device macvtap7 entered promiscuous mode 21:23:01 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1406.161547][T29088] device gretap0 entered promiscuous mode [ 1406.179206][T29088] device macvtap1 entered promiscuous mode [ 1406.216883][T29088] device gretap0 left promiscuous mode [ 1406.240860][T29137] FAT-fs (loop2): bogus number of reserved sectors [ 1406.251483][T29137] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1406.310497][T29094] device macvtap9 entered promiscuous mode 21:23:01 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288d1, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:01 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x60000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:01 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d16, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:01 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2b890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:01 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1406.708340][T29167] device gretap0 entered promiscuous mode [ 1406.715624][T29176] loop2: detected capacity change from 0 to 16 [ 1406.732551][T29167] device macvtap1 entered promiscuous mode [ 1406.770391][T29167] device gretap0 left promiscuous mode [ 1406.777414][T29176] FAT-fs (loop2): bogus number of reserved sectors [ 1406.809881][T29176] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1406.889182][T29178] device macvtap7 entered promiscuous mode [ 1406.987074][T29177] device macvtap9 entered promiscuous mode [ 1407.171097][T29177] device macvtap9 entered promiscuous mode [ 1407.251036][T29211] device macvtap7 entered promiscuous mode [ 1407.349776][T29167] device gretap0 entered promiscuous mode [ 1407.359829][T29167] device macvtap1 entered promiscuous mode [ 1407.378867][T29167] device gretap0 left promiscuous mode 21:23:04 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r2, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x20, 0x0, 0x1, 0x5, 0x0, 0x7f, 0x10000, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000140), 0xf}, 0x608, 0x496, 0xab2, 0x8, 0x7, 0x40000, 0x5, 0x0, 0x3, 0x0, 0xffffffffffff00ad}, r1, 0x9, r2, 0x2) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r3) r4 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x2, 0x4, 0x8, 0x4}, 0x40) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000200)={r4, &(0x7f0000000140), &(0x7f00000000c0)=@udp}, 0x20) sendfile(r0, r4, 0x0, 0x8) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r5, r3, &(0x7f00000000c0)=0x9, 0x0) 21:23:04 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2c890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:04 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:23:04 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288d2, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:04 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x65580000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:04 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d17, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1409.688919][T29257] loop2: detected capacity change from 0 to 16 [ 1409.695840][T29254] device macvtap9 entered promiscuous mode [ 1409.734368][T29257] FAT-fs (loop2): bogus number of reserved sectors [ 1409.748914][T29257] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1409.791212][T29255] device gretap0 entered promiscuous mode [ 1409.805176][T29255] device macvtap1 entered promiscuous mode [ 1409.841169][T29255] device gretap0 left promiscuous mode [ 1409.945650][T29258] device macvtap7 entered promiscuous mode 21:23:05 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1410.088975][T29255] device gretap0 entered promiscuous mode [ 1410.099026][T29255] device macvtap1 entered promiscuous mode [ 1410.126938][T29255] device gretap0 left promiscuous mode [ 1410.150174][T29297] loop2: detected capacity change from 0 to 16 [ 1410.179768][T29297] FAT-fs (loop2): bogus number of reserved sectors [ 1410.197553][T29297] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1410.244858][T29254] device macvtap9 entered promiscuous mode [ 1410.351560][T29258] device macvtap7 entered promiscuous mode 21:23:05 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x68000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:05 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2d890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:05 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288d3, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:05 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d18, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:05 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:23:06 executing program 5: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x1f, 0x80}}, 0x0, 0xa, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x80000) getpeername(r2, &(0x7f00000001c0)=@qipcrtr, &(0x7f0000000240)=0x80) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000140)={0x18, 0x0, {0x7, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x34}, 'macvlan1\x00'}}, 0x1e) sendmmsg(r3, &(0x7f000000d180), 0x4000000000000eb, 0x0) readv(r3, &(0x7f00000002c0)=[{&(0x7f0000000300)=""/224, 0xe0}], 0x1) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv_slave_1\x00'}) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r4, r1, &(0x7f00000000c0)=0x9, 0x0) [ 1410.822435][T29355] device gretap0 entered promiscuous mode [ 1410.851175][T29355] device macvtap1 entered promiscuous mode [ 1410.915022][T29355] device gretap0 left promiscuous mode [ 1410.926702][T29365] loop2: detected capacity change from 0 to 16 [ 1410.978876][T29365] FAT-fs (loop2): bogus number of reserved sectors [ 1410.999697][T29360] device macvtap9 entered promiscuous mode [ 1411.008007][T29365] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1411.117072][T29362] device macvtap7 entered promiscuous mode [ 1411.263488][T29360] device macvtap9 entered promiscuous mode 21:23:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1411.476178][T29362] device macvtap7 entered promiscuous mode [ 1411.526622][T29401] loop2: detected capacity change from 0 to 16 [ 1411.545313][T29355] device gretap0 entered promiscuous mode [ 1411.560177][T29401] FAT-fs (loop2): bogus number of reserved sectors [ 1411.571779][T29355] device macvtap1 entered promiscuous mode [ 1411.581104][T29401] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1411.612487][T29355] device gretap0 left promiscuous mode 21:23:06 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2e890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:06 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x6c000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:07 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d19, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:07 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288d4, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1412.109073][T29458] device gretap0 entered promiscuous mode [ 1412.117647][T29458] device macvtap1 entered promiscuous mode [ 1412.135895][T29458] device gretap0 left promiscuous mode [ 1412.198896][T29461] device macvtap9 entered promiscuous mode [ 1412.260652][T29471] loop2: detected capacity change from 0 to 16 [ 1412.294085][T29471] FAT-fs (loop2): bogus number of reserved sectors [ 1412.309335][T29464] device macvtap7 entered promiscuous mode [ 1412.318169][T29471] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1412.421516][T29461] device macvtap9 entered promiscuous mode 21:23:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:23:07 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2f890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1412.574174][T29458] device gretap0 entered promiscuous mode [ 1412.602555][T29458] device macvtap1 entered promiscuous mode [ 1412.637842][T29458] device gretap0 left promiscuous mode [ 1412.649289][T29502] loop2: detected capacity change from 0 to 16 [ 1412.679915][T29502] FAT-fs (loop2): bogus number of reserved sectors [ 1412.690595][T29502] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1412.723950][T29464] device macvtap7 entered promiscuous mode 21:23:08 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x74000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:08 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288d5, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:08 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d1a, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1413.087370][T29528] device macvtap9 entered promiscuous mode [ 1413.213874][T29538] device gretap0 entered promiscuous mode [ 1413.226897][T29538] device macvtap1 entered promiscuous mode [ 1413.260269][T29538] device gretap0 left promiscuous mode [ 1413.314736][T29542] device macvtap7 entered promiscuous mode [ 1413.417615][T29528] device macvtap9 entered promiscuous mode [ 1413.509909][T29542] device macvtap7 entered promiscuous mode [ 1413.602376][T29538] device gretap0 entered promiscuous mode [ 1413.608661][T29538] device macvtap1 entered promiscuous mode [ 1413.689170][T29538] device gretap0 left promiscuous mode 21:23:11 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r0, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x6, 0x1, 0x8, 0x0, 0x0, 0x2a6e, 0x5000, 0xf, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0x480c4, 0x7, 0x23, 0x3, 0x6cc5, 0xd4, 0x81, 0x0, 0x1000, 0x0, 0x2}, 0x0, 0xb, r0, 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r3, r2, &(0x7f00000000c0)=0x9, 0x0) 21:23:11 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x30890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:23:11 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288d6, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:11 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x76730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:11 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d1b, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1416.117978][T29578] device macvtap9 entered promiscuous mode [ 1416.137894][T29584] loop2: detected capacity change from 0 to 16 [ 1416.181182][T29584] FAT-fs (loop2): bogus number of reserved sectors [ 1416.196595][T29579] device macvtap7 entered promiscuous mode [ 1416.216477][T29584] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1416.350362][T29583] device gretap0 entered promiscuous mode [ 1416.396440][T29583] device macvtap1 entered promiscuous mode [ 1416.505186][T29583] device gretap0 left promiscuous mode [ 1416.805412][T29583] device gretap0 entered promiscuous mode [ 1416.836043][T29583] device macvtap1 entered promiscuous mode [ 1416.865887][T29583] device gretap0 left promiscuous mode 21:23:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1416.959952][T29617] device macvtap7 entered promiscuous mode [ 1417.106010][T29629] loop2: detected capacity change from 0 to 16 [ 1417.109467][T29620] device macvtap9 entered promiscuous mode [ 1417.127831][T29629] FAT-fs (loop2): bogus number of reserved sectors [ 1417.139787][T29629] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:12 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288d7, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:12 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d1c, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:12 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x77730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:12 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x31890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400", 0xc}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1417.602888][T29673] device gretap0 entered promiscuous mode [ 1417.637239][T29673] device macvtap1 entered promiscuous mode [ 1417.685684][T29673] device gretap0 left promiscuous mode [ 1417.799206][T29680] device macvtap9 entered promiscuous mode [ 1417.825107][T29694] loop2: detected capacity change from 0 to 16 [ 1417.857856][T29694] FAT-fs (loop2): bogus number of reserved sectors [ 1417.864969][T29694] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1417.895433][T29681] device macvtap7 entered promiscuous mode [ 1418.081029][T29680] device macvtap9 entered promiscuous mode [ 1418.222187][T29673] device gretap0 entered promiscuous mode [ 1418.246865][T29673] device macvtap1 entered promiscuous mode [ 1418.280194][T29673] device gretap0 left promiscuous mode [ 1418.367342][T29681] device macvtap7 entered promiscuous mode 21:23:16 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x2, 0x4, 0x8, 0x4}, 0x40) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000200)={r2, &(0x7f0000000140), &(0x7f00000000c0)=@tcp=r0}, 0x20) fsetxattr$trusted_overlay_upper(r2, &(0x7f0000000280), &(0x7f0000000340)={0x0, 0xfb, 0xd7, 0x7, 0x3, "4be2142916d2a08edf7d893a7251cd25", "b4eb4591f6efdc2933da27a6d9b5f8895ea47e5810610d3df9b8c27a29507d6402a8d365eb72b2828a91e62e68f567a1952ff6390c82f61f941bbc582ebe90981f73d9f8a8e7cf138942d1c88972608645e763a6a366a6ad7c7f66464ee59c91d826cb3f942d77e439c7a21b2f8618745f4a462e5431308c307d9e3556f94d88f74ea6513b3da8cd2ce351fdab6043e240cb383ba28b64610991a2f14271ff0db8b87e2980c2e447680a7c9d623dbb534a385e253ed9684003eb96cdb88f4d8689e6"}, 0xd7, 0x3) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000140), 0x400000, 0x0) syz_io_uring_setup(0x7, &(0x7f0000000180)={0x0, 0x27f3, 0x10, 0x1, 0x3ad}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000240)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r3, r1, &(0x7f00000000c0)=0x9, 0x0) accept(r0, 0x0, &(0x7f0000000440)) ioctl$FS_IOC_SETVERSION(r2, 0x40087602, &(0x7f0000000480)=0x1ff) 21:23:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400", 0xc}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:23:16 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x32890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:16 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x78730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:16 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288d8, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:16 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d1d, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1421.149552][T29753] device gretap0 entered promiscuous mode [ 1421.158911][T29759] loop2: detected capacity change from 0 to 16 [ 1421.173240][T29753] device macvtap1 entered promiscuous mode [ 1421.198997][T29759] FAT-fs (loop2): bogus number of reserved sectors [ 1421.206509][T29753] device gretap0 left promiscuous mode [ 1421.235799][T29759] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1421.347252][T29757] device macvtap7 entered promiscuous mode [ 1421.482885][T29760] device macvtap9 entered promiscuous mode [ 1421.686454][T29753] device gretap0 entered promiscuous mode [ 1421.694822][T29753] device macvtap1 entered promiscuous mode [ 1421.718641][T29753] device gretap0 left promiscuous mode 21:23:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400", 0xc}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1421.817487][T29757] device macvtap7 entered promiscuous mode 21:23:17 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x33890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1421.918047][T29801] device macvtap9 entered promiscuous mode [ 1421.976053][T29815] loop2: detected capacity change from 0 to 16 [ 1422.043170][T29815] FAT-fs (loop2): bogus number of reserved sectors [ 1422.056929][T29815] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:17 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288d9, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:17 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d1e, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:17 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x79730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240", 0x12}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1422.446136][T29864] device macvtap9 entered promiscuous mode [ 1422.517316][T29865] device macvtap7 entered promiscuous mode [ 1422.527199][T29874] loop2: detected capacity change from 0 to 16 [ 1422.567455][T29874] FAT-fs (loop2): invalid media value (0x00) [ 1422.587277][T29874] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1422.608245][T29868] device gretap0 entered promiscuous mode [ 1422.630006][T29868] device macvtap1 entered promiscuous mode [ 1422.667320][T29868] device gretap0 left promiscuous mode [ 1422.674632][ T1230] ieee802154 phy0 wpan0: encryption failed: -22 [ 1422.681318][ T1230] ieee802154 phy1 wpan1: encryption failed: -22 [ 1422.814002][T29864] device macvtap9 entered promiscuous mode [ 1422.904637][T29865] device macvtap7 entered promiscuous mode [ 1423.012798][T29901] device gretap0 entered promiscuous mode [ 1423.018672][T29901] device macvtap1 entered promiscuous mode [ 1423.028439][T29901] device gretap0 left promiscuous mode 21:23:20 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x1f, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x80, 0x3, 0x40, 0x6, 0x0, 0x8, 0x980, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000140), 0xd}, 0x6000, 0x1cf, 0x7, 0x3, 0x8001, 0x1, 0x6, 0x0, 0xd3e, 0x0, 0xfffffffffffffff9}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r2, r1, &(0x7f00000000c0)=0x9, 0x0) 21:23:20 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x34890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:20 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240", 0x12}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:23:20 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d1f, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:20 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x7a000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:20 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288da, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1424.984996][T29916] loop2: detected capacity change from 0 to 16 [ 1425.006581][T29917] device macvtap7 entered promiscuous mode [ 1425.029505][T29916] FAT-fs (loop2): invalid media value (0x00) [ 1425.056700][T29916] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1425.097873][T29918] device macvtap9 entered promiscuous mode [ 1425.285902][T29923] device gretap0 entered promiscuous mode [ 1425.319548][T29923] device macvtap1 entered promiscuous mode [ 1425.389394][T29923] device gretap0 left promiscuous mode [ 1425.561411][T29918] device macvtap9 entered promiscuous mode 21:23:20 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240", 0x12}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1425.638084][T29917] device macvtap7 entered promiscuous mode 21:23:20 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x35890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1425.751864][T29923] device gretap0 entered promiscuous mode [ 1425.757734][T29923] device macvtap1 entered promiscuous mode [ 1425.767333][T29969] loop2: detected capacity change from 0 to 16 [ 1425.787302][T29969] FAT-fs (loop2): invalid media value (0x00) [ 1425.799573][T29969] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1425.831041][T29923] device gretap0 left promiscuous mode 21:23:21 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d20, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:21 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288db, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:21 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x7a730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:21 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080", 0x15}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1426.235870][T30021] device gretap0 entered promiscuous mode [ 1426.260922][T30021] device macvtap1 entered promiscuous mode [ 1426.292733][T30021] device gretap0 left promiscuous mode [ 1426.392118][T30028] device macvtap7 entered promiscuous mode [ 1426.423153][T30038] loop2: detected capacity change from 0 to 16 [ 1426.439941][T30038] FAT-fs (loop2): invalid media value (0x00) [ 1426.453955][T30038] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1426.477622][T30029] device macvtap9 entered promiscuous mode [ 1426.641478][T30021] device gretap0 entered promiscuous mode [ 1426.658107][T30021] device macvtap1 entered promiscuous mode [ 1426.675466][T30021] device gretap0 left promiscuous mode [ 1426.756876][T30028] device macvtap7 entered promiscuous mode [ 1426.815406][T30029] device macvtap9 entered promiscuous mode 21:23:24 executing program 5: r0 = perf_event_open(&(0x7f00000002c0)={0x1, 0xfffffffffffffeb7, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.events\x00', 0x275a, 0x0) write$FUSE_INTERRUPT(r3, &(0x7f0000000080)={0x10}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x40000000011, r3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="0400000000003392d97664861000612f000000407111c4132598507688b6ec345cbc6b0539cb1b2d553287ec07954d6c19e50e0000000000000000"]) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x3c0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r2) sendfile(0xffffffffffffffff, r0, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r4, r2, &(0x7f00000000c0)=0x9, 0x0) 21:23:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080", 0x15}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:23:24 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x36890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:24 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288dc, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:24 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x7b730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:24 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d21, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1429.080237][T30079] device macvtap7 entered promiscuous mode [ 1429.086468][T30080] loop2: detected capacity change from 0 to 16 [ 1429.158208][T30080] FAT-fs (loop2): invalid media value (0x00) [ 1429.166875][T30085] device macvtap9 entered promiscuous mode [ 1429.187368][T30080] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1429.341753][T30087] device gretap0 entered promiscuous mode [ 1429.368295][T30087] device macvtap1 entered promiscuous mode [ 1429.418559][T30087] device gretap0 left promiscuous mode [ 1429.519465][T30079] device macvtap7 entered promiscuous mode 21:23:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080", 0x15}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1429.709589][T30085] device macvtap9 entered promiscuous mode [ 1429.819475][T30087] device gretap0 entered promiscuous mode [ 1429.832552][T30087] device macvtap1 entered promiscuous mode [ 1429.833781][T30136] loop2: detected capacity change from 0 to 16 [ 1429.848164][T30087] device gretap0 left promiscuous mode [ 1429.880443][T30136] FAT-fs (loop2): invalid media value (0x00) [ 1429.887463][T30136] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:25 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d22, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:25 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x37890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:25 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x7c730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:25 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288dd, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1430.356342][T30179] device macvtap7 entered promiscuous mode 21:23:25 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, r0, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r2, r1, &(0x7f00000000c0)=0x9, 0x0) unshare(0x400) [ 1430.495241][T30186] device macvtap9 entered promiscuous mode [ 1430.509101][T30194] loop2: detected capacity change from 0 to 16 [ 1430.561976][T30194] FAT-fs (loop2): bogus number of FAT sectors [ 1430.582962][T30194] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1430.593117][T30188] device gretap0 entered promiscuous mode [ 1430.614802][T30188] device macvtap1 entered promiscuous mode [ 1430.658528][T30188] device gretap0 left promiscuous mode [ 1430.809299][T30186] device macvtap9 entered promiscuous mode [ 1431.041957][T30179] device macvtap7 entered promiscuous mode [ 1431.144741][T30188] device gretap0 entered promiscuous mode [ 1431.161078][T30188] device macvtap1 entered promiscuous mode 21:23:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1431.201939][T30188] device gretap0 left promiscuous mode 21:23:26 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x38890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:26 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x7d730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:26 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d23, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:26 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288de, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1431.651522][T30241] loop2: detected capacity change from 0 to 16 [ 1431.718032][T30241] FAT-fs (loop2): bogus number of FAT sectors [ 1431.735031][T30241] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1431.757441][T30248] device macvtap7 entered promiscuous mode [ 1431.897788][T30260] device macvtap9 entered promiscuous mode 21:23:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1432.078604][T30263] device gretap0 entered promiscuous mode [ 1432.096685][T30263] device macvtap1 entered promiscuous mode [ 1432.118162][T30263] device gretap0 left promiscuous mode [ 1432.252627][T30263] device gretap0 entered promiscuous mode [ 1432.264257][T30263] device macvtap1 entered promiscuous mode [ 1432.288016][T30263] device gretap0 left promiscuous mode [ 1432.317631][T30303] loop2: detected capacity change from 0 to 16 [ 1432.355700][T30260] device macvtap9 entered promiscuous mode [ 1432.373394][T30303] FAT-fs (loop2): bogus number of FAT sectors [ 1432.384917][T30303] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1432.443560][T30248] device macvtap7 entered promiscuous mode 21:23:27 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288df, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:27 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d24, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:27 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x39890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:27 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x7e000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1432.798426][T30336] device macvtap7 entered promiscuous mode [ 1432.977622][T30340] device gretap0 entered promiscuous mode [ 1432.998834][T30340] device macvtap1 entered promiscuous mode [ 1433.014943][T30354] loop2: detected capacity change from 0 to 16 [ 1433.028741][T30340] device gretap0 left promiscuous mode [ 1433.172348][T30347] device macvtap9 entered promiscuous mode [ 1433.340027][T30336] device macvtap7 entered promiscuous mode [ 1433.484581][T30340] device gretap0 entered promiscuous mode [ 1433.495451][T30340] device macvtap1 entered promiscuous mode [ 1433.526299][T30340] device gretap0 left promiscuous mode [ 1433.642323][T30347] device macvtap9 entered promiscuous mode 21:23:31 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d25, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:31 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:23:31 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x3a890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:31 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x7e730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:31 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:23:31 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288e0, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1436.772845][T30400] loop2: detected capacity change from 0 to 16 [ 1436.798911][T30402] device macvtap9 entered promiscuous mode [ 1436.874436][T30403] device macvtap7 entered promiscuous mode [ 1436.896470][T30418] loop5: detected capacity change from 0 to 16 [ 1436.966682][T30407] device gretap0 entered promiscuous mode [ 1437.013220][T30407] device macvtap1 entered promiscuous mode [ 1437.085664][T30407] device gretap0 left promiscuous mode [ 1437.207194][T30403] device macvtap7 entered promiscuous mode 21:23:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1437.293737][T30402] device macvtap9 entered promiscuous mode 21:23:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:23:32 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x3b890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1437.415533][T30407] device gretap0 entered promiscuous mode [ 1437.431605][T30407] device macvtap1 entered promiscuous mode [ 1437.454195][T30407] device gretap0 left promiscuous mode 21:23:32 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d26, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1437.552198][T30452] loop5: detected capacity change from 0 to 16 21:23:32 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x7f730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1437.596699][T30455] loop2: detected capacity change from 0 to 16 21:23:32 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288e1, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1437.780813][T30470] device macvtap7 entered promiscuous mode [ 1437.918702][T30477] device macvtap9 entered promiscuous mode 21:23:33 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x3c890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1437.998642][T30482] device gretap0 entered promiscuous mode [ 1438.020356][T30482] device macvtap1 entered promiscuous mode 21:23:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1438.045518][T30482] device gretap0 left promiscuous mode 21:23:33 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1438.125599][T30470] device macvtap7 entered promiscuous mode [ 1438.235498][T30506] loop5: detected capacity change from 0 to 16 [ 1438.247966][T30511] loop2: detected capacity change from 0 to 16 [ 1438.261495][T30477] device macvtap9 entered promiscuous mode 21:23:33 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d27, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1438.284191][T30506] FAT-fs (loop5): bogus number of FAT sectors [ 1438.298930][T30506] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1438.427182][T30482] device gretap0 entered promiscuous mode [ 1438.480106][T30482] device macvtap1 entered promiscuous mode [ 1438.548947][T30482] device gretap0 left promiscuous mode 21:23:33 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:23:33 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x3d890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1438.705127][T30527] device macvtap7 entered promiscuous mode 21:23:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:23:33 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x80730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:33 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288e2, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1438.879380][T30535] device macvtap7 entered promiscuous mode [ 1438.995102][T30551] loop2: detected capacity change from 0 to 16 [ 1439.021761][T30555] device gretap0 entered promiscuous mode [ 1439.025720][T30559] loop5: detected capacity change from 0 to 16 [ 1439.038114][T30555] device macvtap1 entered promiscuous mode 21:23:34 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d28, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1439.068740][T30555] device gretap0 left promiscuous mode [ 1439.143479][T30556] device macvtap9 entered promiscuous mode [ 1439.356917][T30555] device gretap0 entered promiscuous mode [ 1439.377156][T30555] device macvtap1 entered promiscuous mode [ 1439.409108][T30555] device gretap0 left promiscuous mode [ 1439.476600][T30556] device macvtap9 entered promiscuous mode 21:23:34 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1439.523802][T30578] device macvtap7 entered promiscuous mode 21:23:34 executing program 5: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x7f730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:34 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x3e890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1439.680996][T30594] device gretap0 entered promiscuous mode [ 1439.697195][T30594] device macvtap1 entered promiscuous mode [ 1439.737520][T30594] device gretap0 left promiscuous mode [ 1439.744922][T30597] loop2: detected capacity change from 0 to 16 [ 1439.851578][T30578] device macvtap7 entered promiscuous mode 21:23:35 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x81000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:35 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288e3, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:35 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d29, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1440.033783][T30616] device macvtap9 entered promiscuous mode 21:23:35 executing program 5: r0 = perf_event_open(&(0x7f00000002c0)={0x1, 0xfffffffffffffeb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.events\x00', 0x275a, 0x0) write$FUSE_INTERRUPT(r3, &(0x7f0000000080)={0x10}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x40000000011, r3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="0400000000003392d97664861000612f000000407111c4132598507688b6ec345cbc6b0539cb1b2d553287ec07954d6c19e50e0000000000000000"]) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x3c0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r2) sendfile(0xffffffffffffffff, r0, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r4, r2, &(0x7f00000000c0)=0x9, 0x0) 21:23:35 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(0x0, 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1440.207406][T30627] device macvtap9 entered promiscuous mode [ 1440.311446][T30628] device gretap0 entered promiscuous mode [ 1440.319551][T30642] loop2: detected capacity change from 0 to 16 [ 1440.328483][T30628] device macvtap1 entered promiscuous mode [ 1440.351574][T30628] device gretap0 left promiscuous mode 21:23:35 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x3f000000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1440.398074][T30632] device macvtap7 entered promiscuous mode 21:23:35 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(0x0, 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:23:35 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x81730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1440.543147][T30632] device macvtap7 entered promiscuous mode [ 1440.661355][T30628] device gretap0 entered promiscuous mode [ 1440.667685][T30672] loop2: detected capacity change from 0 to 16 [ 1440.674846][T30628] device macvtap1 entered promiscuous mode [ 1440.696235][T30628] device gretap0 left promiscuous mode 21:23:35 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(0x0, 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1440.813122][T30677] device macvtap9 entered promiscuous mode 21:23:36 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288e4, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:36 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d2a, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1440.972566][T30677] device macvtap9 entered promiscuous mode 21:23:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1441.075164][T30713] loop2: detected capacity change from 0 to 16 21:23:36 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x3f890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1441.141791][T30715] device gretap0 entered promiscuous mode [ 1441.176305][T30715] device macvtap1 entered promiscuous mode [ 1441.198648][T30715] device gretap0 left promiscuous mode [ 1441.230944][T30724] loop5: detected capacity change from 0 to 16 [ 1441.255716][T30723] device macvtap7 entered promiscuous mode 21:23:36 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x82730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:36 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x0, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1441.464918][T30715] device gretap0 entered promiscuous mode [ 1441.484744][T30715] device macvtap1 entered promiscuous mode [ 1441.503593][T30715] device gretap0 left promiscuous mode [ 1441.532148][T30746] loop2: detected capacity change from 0 to 16 21:23:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080", 0x15}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:23:36 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x0, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1441.594800][T30723] device macvtap7 entered promiscuous mode [ 1441.685694][T30748] device macvtap9 entered promiscuous mode [ 1441.802248][T30771] loop2: detected capacity change from 0 to 16 [ 1441.820573][T30748] device macvtap9 entered promiscuous mode 21:23:37 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288e5, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:37 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x0, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1441.899826][T30777] loop5: detected capacity change from 0 to 16 [ 1441.926766][T30777] FAT-fs (loop5): invalid media value (0x00) [ 1441.943120][T30777] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:37 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d2b, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1442.061652][T30787] device gretap0 entered promiscuous mode 21:23:37 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x40000000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:37 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x83730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1442.108203][T30787] device macvtap1 entered promiscuous mode [ 1442.160937][T30787] device gretap0 left promiscuous mode [ 1442.267080][T30794] device macvtap7 entered promiscuous mode [ 1442.292270][T30799] loop2: detected capacity change from 0 to 16 [ 1442.388396][T30787] device gretap0 entered promiscuous mode [ 1442.409792][T30787] device macvtap1 entered promiscuous mode 21:23:37 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:23:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080", 0x15}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1442.437912][T30787] device gretap0 left promiscuous mode [ 1442.490109][T30814] device macvtap9 entered promiscuous mode [ 1442.605110][T30794] device macvtap7 entered promiscuous mode [ 1442.611369][T30829] loop5: detected capacity change from 0 to 16 [ 1442.624005][T30832] loop2: detected capacity change from 0 to 16 [ 1442.633994][T30829] FAT-fs (loop5): invalid media value (0x00) [ 1442.660482][T30829] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:37 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:23:37 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x40030000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1442.781095][T30814] device macvtap9 entered promiscuous mode 21:23:38 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288e6, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:38 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d2c, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:38 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x84730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1443.006890][T30851] device gretap0 entered promiscuous mode [ 1443.037739][T30851] device macvtap1 entered promiscuous mode 21:23:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240", 0x12}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1443.060584][T30856] loop2: detected capacity change from 0 to 16 [ 1443.077273][T30851] device gretap0 left promiscuous mode 21:23:38 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1443.197838][T30865] device macvtap7 entered promiscuous mode [ 1443.228497][T30873] loop5: detected capacity change from 0 to 16 [ 1443.265050][T30873] FAT-fs (loop5): invalid media value (0x00) [ 1443.276985][T30873] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1443.323509][T30872] device macvtap9 entered promiscuous mode [ 1443.417287][T30886] loop2: detected capacity change from 0 to 16 [ 1443.430506][T30851] device gretap0 entered promiscuous mode [ 1443.465784][T30851] device macvtap1 entered promiscuous mode [ 1443.513733][T30851] device gretap0 left promiscuous mode 21:23:38 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1443.727997][T30865] device macvtap7 entered promiscuous mode 21:23:38 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x2, 0x4, 0x8, 0x4}, 0x40) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000200)={r2, &(0x7f0000000140), &(0x7f00000000c0)=@tcp=r0}, 0x20) fsetxattr$trusted_overlay_upper(r2, &(0x7f0000000280), &(0x7f0000000340)={0x0, 0xfb, 0xd7, 0x7, 0x3, "4be2142916d2a08edf7d893a7251cd25", "b4eb4591f6efdc2933da27a6d9b5f8895ea47e5810610d3df9b8c27a29507d6402a8d365eb72b2828a91e62e68f567a1952ff6390c82f61f941bbc582ebe90981f73d9f8a8e7cf138942d1c88972608645e763a6a366a6ad7c7f66464ee59c91d826cb3f942d77e439c7a21b2f8618745f4a462e5431308c307d9e3556f94d88f74ea6513b3da8cd2ce351fdab6043e240cb383ba28b64610991a2f14271ff0db8b87e2980c2e447680a7c9d623dbb534a385e253ed9684003eb96cdb88f4d8689e6"}, 0xd7, 0x3) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000140), 0x400000, 0x0) syz_io_uring_setup(0x7, &(0x7f0000000180)={0x0, 0x27f3, 0x10, 0x1, 0x3ad}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000240)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r3, r1, &(0x7f00000000c0)=0x9, 0x0) accept(r0, 0x0, &(0x7f0000000440)) ioctl$FS_IOC_SETVERSION(r2, 0x40087602, &(0x7f0000000480)=0x1ff) 21:23:38 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288e7, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1443.846765][T30872] device macvtap9 entered promiscuous mode [ 1443.872473][T30910] loop2: detected capacity change from 0 to 16 21:23:39 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x40890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1444.056656][T30919] device gretap0 entered promiscuous mode 21:23:39 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d2d, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:39 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x85730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1444.106531][T30919] device macvtap1 entered promiscuous mode [ 1444.183518][T30919] device gretap0 left promiscuous mode 21:23:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1444.380064][T30929] device macvtap9 entered promiscuous mode [ 1444.466373][T30941] loop2: detected capacity change from 0 to 16 [ 1444.508191][T30931] device macvtap7 entered promiscuous mode 21:23:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1444.706574][T30919] device gretap0 entered promiscuous mode [ 1444.731140][T30919] device macvtap1 entered promiscuous mode [ 1444.783579][T30919] device gretap0 left promiscuous mode [ 1444.904934][T30929] device macvtap9 entered promiscuous mode [ 1444.964391][T30972] loop2: detected capacity change from 0 to 16 [ 1445.056359][T30931] device macvtap7 entered promiscuous mode 21:23:40 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:23:40 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x41890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:40 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288e8, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:40 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x86730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:40 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d2e, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1445.511030][T31003] device gretap0 entered promiscuous mode [ 1445.512065][T31006] loop2: detected capacity change from 0 to 16 [ 1445.542276][T31003] device macvtap1 entered promiscuous mode [ 1445.564739][T31011] loop5: detected capacity change from 0 to 16 [ 1445.597259][T31003] device gretap0 left promiscuous mode [ 1445.757074][T31009] device macvtap9 entered promiscuous mode 21:23:40 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:23:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1445.898025][T31012] device macvtap7 entered promiscuous mode [ 1446.129412][T31009] device macvtap9 entered promiscuous mode [ 1446.158451][T31046] loop2: detected capacity change from 0 to 16 [ 1446.177413][T31047] loop5: detected capacity change from 0 to 16 [ 1446.220731][T31012] device macvtap7 entered promiscuous mode [ 1446.323412][T31003] device gretap0 entered promiscuous mode [ 1446.341964][T31003] device macvtap1 entered promiscuous mode 21:23:41 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x42890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1446.373869][T31003] device gretap0 left promiscuous mode 21:23:41 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:23:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:23:41 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d2f, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:41 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x87730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:41 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288e9, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1446.681291][T31080] loop5: detected capacity change from 0 to 16 21:23:41 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x43890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1446.738712][T31086] loop2: detected capacity change from 0 to 16 [ 1446.841501][T31088] device macvtap7 entered promiscuous mode [ 1446.933293][T31090] device macvtap9 entered promiscuous mode 21:23:42 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:23:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1447.075758][T31091] device gretap0 entered promiscuous mode [ 1447.091358][T31091] device macvtap1 entered promiscuous mode [ 1447.109298][T31091] device gretap0 left promiscuous mode [ 1447.251066][T31091] device gretap0 entered promiscuous mode [ 1447.259009][T31119] loop5: detected capacity change from 0 to 16 [ 1447.274061][T31091] device macvtap1 entered promiscuous mode [ 1447.316470][T31124] loop2: detected capacity change from 0 to 16 [ 1447.330816][T31091] device gretap0 left promiscuous mode [ 1447.422238][T31088] device macvtap7 entered promiscuous mode 21:23:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1447.482688][T31090] device macvtap9 entered promiscuous mode 21:23:42 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:23:42 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x88730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:42 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d30, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:42 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288ea, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:42 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x44890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1447.791403][T31147] loop5: detected capacity change from 0 to 16 [ 1447.882340][T31155] device macvtap7 entered promiscuous mode 21:23:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1447.940976][T31161] loop2: detected capacity change from 0 to 16 [ 1448.007535][T31159] device macvtap9 entered promiscuous mode [ 1448.108357][T31172] loop5: detected capacity change from 0 to 16 [ 1448.110517][T31160] device gretap0 entered promiscuous mode 21:23:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1448.150045][T31160] device macvtap1 entered promiscuous mode [ 1448.182703][T31160] device gretap0 left promiscuous mode 21:23:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1448.328448][T31160] device gretap0 entered promiscuous mode [ 1448.355327][T31160] device macvtap1 entered promiscuous mode [ 1448.386760][T31193] loop5: detected capacity change from 0 to 16 [ 1448.393642][T31160] device gretap0 left promiscuous mode 21:23:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x16006}]) [ 1448.470146][T31197] loop2: detected capacity change from 0 to 16 [ 1448.484510][T31155] device macvtap7 entered promiscuous mode [ 1448.660402][T31159] device macvtap9 entered promiscuous mode 21:23:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1448.728268][T31216] loop5: detected capacity change from 0 to 16 21:23:43 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288eb, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:43 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d31, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:43 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x45890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:43 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x88a8ffff, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:44 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x16006}]) [ 1449.004976][T31229] device macvtap9 entered promiscuous mode [ 1449.055910][T31236] loop2: detected capacity change from 0 to 16 [ 1449.100373][T31230] device gretap0 entered promiscuous mode [ 1449.119313][T31230] device macvtap1 entered promiscuous mode [ 1449.125867][T31246] loop5: detected capacity change from 0 to 16 [ 1449.150918][T31230] device gretap0 left promiscuous mode [ 1449.256824][T31231] device macvtap7 entered promiscuous mode 21:23:44 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x16006}]) [ 1449.394289][T31230] device gretap0 entered promiscuous mode [ 1449.423065][T31230] device macvtap1 entered promiscuous mode [ 1449.472455][T31230] device gretap0 left promiscuous mode [ 1449.607272][T31231] device macvtap7 entered promiscuous mode [ 1449.653347][T31271] loop5: detected capacity change from 0 to 16 21:23:44 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1449.705894][T31229] device macvtap9 entered promiscuous mode 21:23:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:23:45 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288ec, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:45 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d32, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:45 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x89730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:45 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x46890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1449.969578][T31290] loop2: detected capacity change from 0 to 16 [ 1450.116357][T31300] loop5: detected capacity change from 0 to 16 [ 1450.134717][T31299] device gretap0 entered promiscuous mode [ 1450.161448][T31299] device macvtap1 entered promiscuous mode [ 1450.225765][T31299] device gretap0 left promiscuous mode [ 1450.335012][T31301] device macvtap7 entered promiscuous mode 21:23:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1450.473259][T31309] device macvtap9 entered promiscuous mode [ 1450.625466][T31299] device gretap0 entered promiscuous mode [ 1450.641525][T31299] device macvtap1 entered promiscuous mode [ 1450.663788][T31299] device gretap0 left promiscuous mode [ 1450.695087][T31331] loop5: detected capacity change from 0 to 16 21:23:45 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1450.738197][T31301] device macvtap7 entered promiscuous mode [ 1450.803813][T31309] device macvtap9 entered promiscuous mode 21:23:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:23:46 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d33, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1451.019131][T31352] loop2: detected capacity change from 0 to 16 21:23:46 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x89a00000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:46 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288ed, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:46 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x47890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1451.169151][T31361] loop5: detected capacity change from 0 to 16 21:23:46 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1451.283224][T31367] device macvtap9 entered promiscuous mode 21:23:46 executing program 5: chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1451.419438][T31368] device macvtap7 entered promiscuous mode [ 1451.487013][T31381] loop2: detected capacity change from 0 to 16 [ 1451.503652][T31369] device gretap0 entered promiscuous mode [ 1451.524221][T31369] device macvtap1 entered promiscuous mode [ 1451.546429][T31369] device gretap0 left promiscuous mode 21:23:46 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1451.697307][T31399] device gretap0 entered promiscuous mode [ 1451.717718][T31399] device macvtap1 entered promiscuous mode 21:23:46 executing program 5: chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1451.747981][T31399] device gretap0 left promiscuous mode [ 1451.847927][T31368] device macvtap7 entered promiscuous mode [ 1451.933580][T31367] device macvtap9 entered promiscuous mode [ 1451.944979][T31414] loop2: detected capacity change from 0 to 16 21:23:47 executing program 5: chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:23:47 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288ee, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:47 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:23:47 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x8a000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:47 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d34, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:47 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x48000000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:47 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1452.417657][T31439] loop2: detected capacity change from 0 to 16 [ 1452.428996][T31437] device gretap0 entered promiscuous mode [ 1452.473979][T31437] device macvtap1 entered promiscuous mode [ 1452.507755][T31437] device gretap0 left promiscuous mode [ 1452.569526][T31438] device macvtap7 entered promiscuous mode 21:23:47 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1452.645567][T31452] loop5: detected capacity change from 0 to 16 [ 1452.667805][T31444] device macvtap9 entered promiscuous mode [ 1452.793289][T31438] device macvtap7 entered promiscuous mode 21:23:48 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1452.867262][T31470] loop2: detected capacity change from 0 to 16 [ 1452.933211][T31444] device macvtap9 entered promiscuous mode 21:23:48 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1453.063165][T31437] device gretap0 entered promiscuous mode [ 1453.095086][T31437] device macvtap1 entered promiscuous mode [ 1453.106686][T31489] loop5: detected capacity change from 0 to 16 [ 1453.127362][T31437] device gretap0 left promiscuous mode 21:23:48 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:23:48 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x48890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:48 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x8a730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1453.367330][T31498] loop2: detected capacity change from 0 to 16 21:23:48 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288ef, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:48 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d35, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:48 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r0, 0x0, 0x0) [ 1453.574547][T31509] device macvtap9 entered promiscuous mode [ 1453.630022][T31517] loop5: detected capacity change from 0 to 16 [ 1453.717215][T31513] device gretap0 entered promiscuous mode [ 1453.733459][T31513] device macvtap1 entered promiscuous mode [ 1453.777621][T31513] device gretap0 left promiscuous mode [ 1453.810913][T31529] loop2: detected capacity change from 0 to 16 21:23:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1453.845601][T31514] device macvtap7 entered promiscuous mode 21:23:49 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r0, 0x0, 0x0) [ 1454.029350][T31513] device gretap0 entered promiscuous mode [ 1454.048694][T31513] device macvtap1 entered promiscuous mode [ 1454.060985][T31549] loop5: detected capacity change from 0 to 16 [ 1454.081552][T31513] device gretap0 left promiscuous mode [ 1454.141589][T31514] device macvtap7 entered promiscuous mode 21:23:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1454.242585][T31509] device macvtap9 entered promiscuous mode [ 1454.288893][T31566] loop2: detected capacity change from 0 to 16 21:23:49 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d36, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:49 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288f0, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:49 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x49030000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:49 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x8b730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1454.504117][T31574] loop5: detected capacity change from 0 to 16 21:23:49 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r0, 0x0, 0x0) [ 1454.597674][T31580] device gretap0 entered promiscuous mode [ 1454.624229][T31580] device macvtap1 entered promiscuous mode [ 1454.689225][T31580] device gretap0 left promiscuous mode 21:23:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1454.812008][T31591] device macvtap7 entered promiscuous mode [ 1454.872102][T31602] loop2: detected capacity change from 0 to 16 [ 1454.905274][T31592] device macvtap9 entered promiscuous mode [ 1454.969207][T31610] loop5: detected capacity change from 0 to 16 21:23:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r0, 0x0, &(0x7f0000000540)) [ 1455.093558][T31591] device macvtap7 entered promiscuous mode 21:23:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1455.191779][T31580] device gretap0 entered promiscuous mode [ 1455.211405][T31580] device macvtap1 entered promiscuous mode [ 1455.240210][T31580] device gretap0 left promiscuous mode [ 1455.290118][T31631] loop2: detected capacity change from 0 to 16 21:23:50 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d37, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:50 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x49890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1455.349692][T31592] device macvtap9 entered promiscuous mode 21:23:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r0, 0x0, &(0x7f0000000540)) 21:23:50 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288f1, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:23:50 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x8c010000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1455.653902][T31647] device macvtap7 entered promiscuous mode [ 1455.751165][T31661] loop2: detected capacity change from 0 to 16 [ 1455.767705][T31659] device gretap0 entered promiscuous mode [ 1455.783769][T31659] device macvtap1 entered promiscuous mode [ 1455.830382][T31659] device gretap0 left promiscuous mode 21:23:51 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:23:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r0, 0x0, &(0x7f0000000540)) [ 1455.972269][T31669] device macvtap9 entered promiscuous mode [ 1456.091167][T31647] device macvtap7 entered promiscuous mode [ 1456.175853][T31687] loop2: detected capacity change from 0 to 16 [ 1456.201790][T31659] device gretap0 entered promiscuous mode 21:23:51 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x4a000000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1456.221722][T31659] device macvtap1 entered promiscuous mode [ 1456.272652][T31659] device gretap0 left promiscuous mode 21:23:51 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1456.349827][T31669] device macvtap9 entered promiscuous mode 21:23:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r0, 0x1, &(0x7f0000000540)=[0x0]) 21:23:51 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d38, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:51 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288f2, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:51 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x8c730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1456.644303][T31720] loop2: detected capacity change from 0 to 16 [ 1456.664620][T31716] FAT-fs (loop5): bogus number of reserved sectors [ 1456.671757][T31719] device macvtap7 entered promiscuous mode [ 1456.698019][T31716] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1456.785040][T31730] device gretap0 entered promiscuous mode 21:23:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r0, 0x1, &(0x7f0000000540)=[0x0]) [ 1456.826125][T31730] device macvtap1 entered promiscuous mode 21:23:52 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x4a890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1456.892365][T31730] device gretap0 left promiscuous mode 21:23:52 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1457.001372][T31737] device macvtap9 entered promiscuous mode [ 1457.071355][T31749] loop2: detected capacity change from 0 to 16 [ 1457.145224][T31752] FAT-fs (loop5): bogus number of reserved sectors [ 1457.146281][T31719] device macvtap7 entered promiscuous mode [ 1457.154628][T31752] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:52 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r0, 0x1, &(0x7f0000000540)=[0x0]) [ 1457.266242][T31737] device macvtap9 entered promiscuous mode 21:23:52 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1457.346555][T31730] device gretap0 entered promiscuous mode [ 1457.383923][T31730] device macvtap1 entered promiscuous mode [ 1457.421037][T31730] device gretap0 left promiscuous mode [ 1457.508138][T31785] loop2: detected capacity change from 0 to 16 21:23:52 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x8d730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:52 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d39, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:52 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288f3, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:52 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x4b890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1457.668756][T31789] FAT-fs (loop5): bogus number of reserved sectors [ 1457.675395][T31789] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:52 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x0, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1457.776427][T31798] device macvtap9 entered promiscuous mode [ 1457.910859][T31797] device gretap0 entered promiscuous mode [ 1457.932735][T31797] device macvtap1 entered promiscuous mode 21:23:53 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1457.965721][T31797] device gretap0 left promiscuous mode [ 1457.978824][T31813] loop2: detected capacity change from 0 to 16 [ 1458.070510][T31799] device macvtap7 entered promiscuous mode 21:23:53 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x0, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1458.115248][T31821] FAT-fs (loop5): bogus number of reserved sectors [ 1458.122694][T31821] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1458.220054][T31798] device macvtap9 entered promiscuous mode [ 1458.296222][T31799] device macvtap7 entered promiscuous mode 21:23:53 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1458.346901][T31842] loop2: detected capacity change from 0 to 16 [ 1458.384413][T31797] device gretap0 entered promiscuous mode [ 1458.398804][T31797] device macvtap1 entered promiscuous mode [ 1458.409799][T31797] device gretap0 left promiscuous mode 21:23:53 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x8e730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:53 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x4c000000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:53 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288f4, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:53 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d3a, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:53 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x0, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1458.570209][T31858] FAT-fs (loop5): bogus number of reserved sectors [ 1458.587471][T31858] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:53 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1458.781493][T31880] loop2: detected capacity change from 0 to 16 [ 1458.812242][T31877] device macvtap7 entered promiscuous mode 21:23:54 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x16006}]) [ 1458.925571][T31876] device macvtap9 entered promiscuous mode [ 1459.017372][T31887] device gretap0 entered promiscuous mode [ 1459.023432][T31887] device macvtap1 entered promiscuous mode [ 1459.038235][T31894] FAT-fs (loop5): bogus number of reserved sectors [ 1459.045119][T31887] device gretap0 left promiscuous mode [ 1459.046557][T31894] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:54 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x4c890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1459.159613][T31876] device macvtap9 entered promiscuous mode 21:23:54 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1459.221698][T31912] loop2: detected capacity change from 0 to 16 21:23:54 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x16006}]) [ 1459.292210][T31887] device gretap0 entered promiscuous mode [ 1459.312456][T31887] device macvtap1 entered promiscuous mode [ 1459.372379][T31887] device gretap0 left promiscuous mode [ 1459.416314][T31877] device macvtap7 entered promiscuous mode [ 1459.441252][T31927] loop5: detected capacity change from 0 to 16 [ 1459.474674][T31927] FAT-fs (loop5): bogus number of reserved sectors [ 1459.484559][T31927] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:54 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x8f730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1459.601953][T31940] loop2: detected capacity change from 0 to 16 21:23:54 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288f5, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:54 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d3b, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1459.694394][T31951] device macvtap9 entered promiscuous mode 21:23:54 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x16006}]) 21:23:54 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:23:54 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x4d890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1459.810486][T31955] device gretap0 entered promiscuous mode [ 1459.825136][T31955] device macvtap1 entered promiscuous mode [ 1459.837929][T31955] device gretap0 left promiscuous mode [ 1459.940878][T31951] device macvtap9 entered promiscuous mode [ 1460.076079][T31971] loop2: detected capacity change from 0 to 16 [ 1460.123206][T31955] device gretap0 entered promiscuous mode [ 1460.137511][T31983] loop5: detected capacity change from 0 to 16 [ 1460.146739][T31955] device macvtap1 entered promiscuous mode [ 1460.182289][T31955] device gretap0 left promiscuous mode [ 1460.192818][T31983] FAT-fs (loop5): bogus number of reserved sectors [ 1460.217102][T31983] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1460.259652][T31987] device macvtap7 entered promiscuous mode 21:23:55 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x90730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, 0x0}]) 21:23:55 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:23:55 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288f6, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1460.459904][T31987] device macvtap7 entered promiscuous mode [ 1460.550840][T32008] device macvtap9 entered promiscuous mode [ 1460.568974][T32013] loop2: detected capacity change from 0 to 16 21:23:55 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x4e890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:55 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d3c, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1460.676669][T32022] loop5: detected capacity change from 0 to 16 [ 1460.684409][T32008] device macvtap9 entered promiscuous mode [ 1460.744363][T32022] FAT-fs (loop5): bogus number of reserved sectors [ 1460.765719][T32022] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1460.807094][T32028] device gretap0 entered promiscuous mode 21:23:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, 0x0}]) [ 1460.852871][T32028] device macvtap1 entered promiscuous mode [ 1460.888765][T32028] device gretap0 left promiscuous mode 21:23:56 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x91730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:56 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1460.985199][T32039] device macvtap7 entered promiscuous mode [ 1461.090333][T32051] loop2: detected capacity change from 0 to 16 [ 1461.094319][T32028] device gretap0 entered promiscuous mode [ 1461.127478][T32028] device macvtap1 entered promiscuous mode [ 1461.160416][T32028] device gretap0 left promiscuous mode [ 1461.211466][T32063] loop5: detected capacity change from 0 to 16 [ 1461.237296][T32063] FAT-fs (loop5): bogus number of reserved sectors 21:23:56 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, 0x0}]) [ 1461.269761][T32062] device macvtap9 entered promiscuous mode [ 1461.279534][T32063] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1461.362162][T32039] device macvtap7 entered promiscuous mode 21:23:56 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288f7, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:56 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x4f890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1461.459300][T32062] device macvtap9 entered promiscuous mode 21:23:56 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1461.504300][T32089] loop2: detected capacity change from 0 to 16 21:23:56 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d3d, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1461.613634][T32096] device gretap0 entered promiscuous mode 21:23:56 executing program 2: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d3a, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1461.656788][T32096] device macvtap1 entered promiscuous mode [ 1461.690842][T32096] device gretap0 left promiscuous mode [ 1461.694841][T32102] loop5: detected capacity change from 0 to 16 [ 1461.748975][T32102] FAT-fs (loop5): bogus number of reserved sectors [ 1461.774663][T32102] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:56 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x926cabc0, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1461.881809][T32111] device macvtap7 entered promiscuous mode [ 1461.981491][T32119] device gretap0 entered promiscuous mode [ 1462.006073][T32119] device macvtap1 entered promiscuous mode 21:23:57 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1462.031062][T32119] device gretap0 left promiscuous mode [ 1462.130253][T32096] device gretap0 entered promiscuous mode [ 1462.147233][T32096] device macvtap1 entered promiscuous mode [ 1462.166461][T32135] loop5: detected capacity change from 0 to 16 [ 1462.182628][T32135] FAT-fs (loop5): bogus number of reserved sectors [ 1462.189591][T32135] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1462.189787][T32096] device gretap0 left promiscuous mode [ 1462.239152][T32128] device macvtap9 entered promiscuous mode 21:23:57 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1462.390041][T32128] device macvtap9 entered promiscuous mode 21:23:57 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288f8, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:57 executing program 2: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288e8, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1462.498154][T32111] device macvtap7 entered promiscuous mode [ 1462.575317][T32162] loop5: detected capacity change from 0 to 16 21:23:57 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x50890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1462.618291][T32161] device gretap0 entered promiscuous mode [ 1462.642159][T32162] FAT-fs (loop5): bogus number of reserved sectors [ 1462.649278][T32161] device macvtap1 entered promiscuous mode [ 1462.670131][T32162] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1462.688655][T32161] device gretap0 left promiscuous mode [ 1462.792720][T32170] device gretap0 entered promiscuous mode [ 1462.807238][T32170] device macvtap1 entered promiscuous mode 21:23:57 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x92730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:57 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d3e, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1462.845819][T32170] device gretap0 left promiscuous mode 21:23:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1462.965577][T32182] device macvtap7 entered promiscuous mode [ 1463.073436][T32193] device macvtap9 entered promiscuous mode 21:23:58 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400", 0xc}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1463.161480][T32199] loop5: detected capacity change from 0 to 16 [ 1463.204402][T32161] device gretap0 entered promiscuous mode [ 1463.221562][T32161] device macvtap1 entered promiscuous mode [ 1463.231838][T32199] FAT-fs (loop5): bogus number of reserved sectors [ 1463.246109][T32199] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1463.258670][T32161] device gretap0 left promiscuous mode 21:23:58 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x51890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1463.343439][T32182] device macvtap7 entered promiscuous mode [ 1463.353000][T32215] loop2: detected capacity change from 0 to 16 21:23:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1463.418527][T32215] FAT-fs (loop2): bogus number of reserved sectors [ 1463.434518][T32193] device macvtap9 entered promiscuous mode [ 1463.443999][T32215] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:58 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288f9, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:58 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d3f, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:58 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x93730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:58 executing program 2: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x1f, 0x80}}, 0x0, 0xa, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x80000) getpeername(r2, &(0x7f00000001c0)=@qipcrtr, &(0x7f0000000240)=0x80) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000140)={0x18, 0x0, {0x7, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x34}, 'macvlan1\x00'}}, 0x1e) sendmmsg(r3, &(0x7f000000d180), 0x4000000000000eb, 0x0) readv(r3, &(0x7f00000002c0)=[{&(0x7f0000000300)=""/224, 0xe0}], 0x1) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv_slave_1\x00'}) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r4, r1, &(0x7f00000000c0)=0x9, 0x0) [ 1463.760262][T32242] loop5: detected capacity change from 0 to 16 21:23:58 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x52890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1463.812522][T32242] FAT-fs (loop5): bogus number of reserved sectors [ 1463.821863][T32249] device gretap0 entered promiscuous mode [ 1463.842738][T32242] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1463.850479][T32249] device macvtap1 entered promiscuous mode [ 1463.884162][T32249] device gretap0 left promiscuous mode [ 1463.989399][T32254] device macvtap9 entered promiscuous mode 21:23:59 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400", 0xc}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1464.113047][T32255] device macvtap7 entered promiscuous mode [ 1464.235740][T32273] loop5: detected capacity change from 0 to 16 [ 1464.269183][T32273] FAT-fs (loop5): bogus number of reserved sectors [ 1464.300196][T32254] device macvtap9 entered promiscuous mode [ 1464.309096][T32273] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1464.374505][T32249] device gretap0 entered promiscuous mode [ 1464.396210][T32249] device macvtap1 entered promiscuous mode [ 1464.420298][T32249] device gretap0 left promiscuous mode 21:23:59 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400", 0xc}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1464.506941][T32255] device macvtap7 entered promiscuous mode [ 1464.625724][T32315] loop5: detected capacity change from 0 to 16 21:23:59 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x53890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:59 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x94730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:59 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d40, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:23:59 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288fa, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1464.697523][T32315] FAT-fs (loop5): bogus number of reserved sectors [ 1464.716169][T32315] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:00 executing program 2: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x51890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1464.854312][T32334] device gretap0 entered promiscuous mode [ 1464.861324][T32334] device macvtap1 entered promiscuous mode [ 1464.880177][T32334] device gretap0 left promiscuous mode 21:24:00 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400", 0xc}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1464.989099][T32336] device macvtap9 entered promiscuous mode [ 1465.114315][T32339] device macvtap7 entered promiscuous mode [ 1465.206841][T32362] loop5: detected capacity change from 0 to 16 [ 1465.254219][T32334] device gretap0 entered promiscuous mode [ 1465.268758][T32362] FAT-fs (loop5): bogus number of reserved sectors [ 1465.270195][T32334] device macvtap1 entered promiscuous mode [ 1465.282407][T32362] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1465.295101][T32334] device gretap0 left promiscuous mode [ 1465.379087][T32339] device macvtap7 entered promiscuous mode 21:24:00 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240", 0x12}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1465.449151][T32336] device macvtap9 entered promiscuous mode 21:24:00 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x54890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:00 executing program 2: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) connect$netrom(r2, &(0x7f0000000180)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000200)) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac-aes-ce\x00'}, 0x58) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) r4 = accept4(r2, 0x0, &(0x7f0000000240), 0x80800) connect$netrom(r4, &(0x7f0000000340)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) sendfile(r3, r1, &(0x7f00000000c0)=0x9, 0x0) 21:24:00 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288fb, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:00 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x3ffff, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:00 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x95730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1465.705740][T32393] loop5: detected capacity change from 0 to 16 [ 1465.821692][T32393] FAT-fs (loop5): invalid media value (0x00) [ 1465.850449][T32405] device macvtap7 entered promiscuous mode [ 1465.872018][T32393] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1465.967080][T32406] device gretap0 entered promiscuous mode [ 1465.975941][T32406] device macvtap1 entered promiscuous mode [ 1465.988068][T32406] device gretap0 left promiscuous mode 21:24:01 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240", 0x12}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:24:01 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x55890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1466.059154][T32412] device macvtap9 entered promiscuous mode [ 1466.175530][T32405] device macvtap7 entered promiscuous mode [ 1466.232323][T32433] loop5: detected capacity change from 0 to 16 [ 1466.263877][T32406] device gretap0 entered promiscuous mode [ 1466.280462][T32433] FAT-fs (loop5): invalid media value (0x00) [ 1466.287164][T32406] device macvtap1 entered promiscuous mode [ 1466.293668][T32433] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1466.318779][T32406] device gretap0 left promiscuous mode 21:24:01 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x40000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1466.441503][T32412] device macvtap9 entered promiscuous mode 21:24:01 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240", 0x12}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:24:01 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288fc, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:01 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x96730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:01 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x56890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1466.722857][T32481] loop5: detected capacity change from 0 to 16 [ 1466.737210][T32480] device macvtap7 entered promiscuous mode 21:24:01 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1466.804423][T32481] FAT-fs (loop5): invalid media value (0x00) [ 1466.847451][T32481] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1466.954335][T32493] device gretap0 entered promiscuous mode [ 1466.973503][T32493] device macvtap1 entered promiscuous mode [ 1466.976585][T32504] loop2: detected capacity change from 0 to 16 21:24:02 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080", 0x15}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1467.005107][T32504] FAT-fs (loop2): bogus number of reserved sectors [ 1467.012731][T32504] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1467.025177][T32493] device gretap0 left promiscuous mode [ 1467.141684][T32499] device macvtap9 entered promiscuous mode [ 1467.264839][T32480] device macvtap7 entered promiscuous mode [ 1467.305049][T32516] loop5: detected capacity change from 0 to 16 [ 1467.354212][T32516] FAT-fs (loop5): invalid media value (0x00) [ 1467.385887][T32499] device macvtap9 entered promiscuous mode [ 1467.399151][T32516] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:02 executing program 2: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2a890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:02 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x7d0200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1467.548502][T32493] device gretap0 entered promiscuous mode [ 1467.563829][T32493] device macvtap1 entered promiscuous mode 21:24:02 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080", 0x15}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1467.606282][T32493] device gretap0 left promiscuous mode 21:24:02 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x57890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:02 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x97730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1467.752000][T32545] device macvtap7 entered promiscuous mode [ 1467.821763][T32553] loop5: detected capacity change from 0 to 16 [ 1467.870136][T32553] FAT-fs (loop5): invalid media value (0x00) [ 1467.895534][T32553] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:03 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288fd, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1467.990963][T32545] device macvtap7 entered promiscuous mode 21:24:03 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:24:03 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080", 0x15}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1468.156093][T32569] device macvtap9 entered promiscuous mode [ 1468.205019][T32580] FAT-fs (loop2): bogus number of reserved sectors [ 1468.221337][T32580] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1468.276829][T32584] loop5: detected capacity change from 0 to 16 [ 1468.278070][T32573] device gretap0 entered promiscuous mode [ 1468.315025][T32573] device macvtap1 entered promiscuous mode [ 1468.330173][T32584] FAT-fs (loop5): invalid media value (0x00) [ 1468.336202][T32584] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1468.396059][T32573] device gretap0 left promiscuous mode 21:24:03 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xe0ffff, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:03 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1468.591682][T32569] device macvtap9 entered promiscuous mode 21:24:03 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x58890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1468.715705][T32573] device gretap0 entered promiscuous mode [ 1468.747964][T32573] device macvtap1 entered promiscuous mode [ 1468.755918][T32613] loop5: detected capacity change from 0 to 16 21:24:03 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1468.770546][T32573] device gretap0 left promiscuous mode [ 1468.810469][T32613] FAT-fs (loop5): bogus number of FAT sectors [ 1468.831303][T32613] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1468.863165][T32608] device macvtap7 entered promiscuous mode [ 1468.935013][T32624] FAT-fs (loop2): bogus number of reserved sectors [ 1468.951281][T32624] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:04 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x98730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1469.018645][T32608] device macvtap7 entered promiscuous mode 21:24:04 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:24:04 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288fe, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:04 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xf0ffff, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1469.290311][T32651] device gretap0 entered promiscuous mode [ 1469.300049][T32654] loop5: detected capacity change from 0 to 16 [ 1469.317553][T32651] device macvtap1 entered promiscuous mode [ 1469.333550][T32654] FAT-fs (loop5): bogus number of FAT sectors 21:24:04 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x59890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:04 executing program 2: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d12, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1469.347390][T32651] device gretap0 left promiscuous mode [ 1469.366422][T32654] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1469.493042][T32650] device macvtap9 entered promiscuous mode 21:24:04 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1469.623555][T32664] device macvtap7 entered promiscuous mode [ 1469.717833][T32670] device gretap0 entered promiscuous mode [ 1469.733754][T32670] device macvtap1 entered promiscuous mode [ 1469.763161][T32670] device gretap0 left promiscuous mode [ 1469.790002][T32685] loop5: detected capacity change from 0 to 16 [ 1469.844528][T32685] FAT-fs (loop5): bogus number of FAT sectors [ 1469.869797][T32685] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1469.912919][T32650] device macvtap9 entered promiscuous mode [ 1469.981381][T32651] device gretap0 entered promiscuous mode [ 1469.996213][T32651] device macvtap1 entered promiscuous mode [ 1470.015675][T32651] device gretap0 left promiscuous mode 21:24:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1470.131425][T32664] device macvtap7 entered promiscuous mode 21:24:05 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:24:05 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x288ff, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:05 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x5a890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:05 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x99730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:05 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x1000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1470.335938][T32712] loop5: detected capacity change from 0 to 16 [ 1470.463417][T32720] device gretap0 entered promiscuous mode [ 1470.478005][T32719] FAT-fs (loop2): bogus number of reserved sectors [ 1470.483714][T32720] device macvtap1 entered promiscuous mode [ 1470.484538][T32719] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1470.533072][T32720] device gretap0 left promiscuous mode 21:24:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1470.670379][T32729] device macvtap9 entered promiscuous mode 21:24:05 executing program 2: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x5, 'syz1\x00', @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x7ff, 0x4, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140), 0x480241, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="73797a301b09f2dc835545b338d5f33d89922b240458580908ea89b657914c13c9c482a440494db1b2c098ece6fda31fe456a8419cd8"], 0x42) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r3, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) sendfile(r3, r0, &(0x7f00000000c0)=0x4, 0x1000) [ 1470.768898][T32731] device macvtap7 entered promiscuous mode [ 1470.845153][T32750] loop5: detected capacity change from 0 to 16 [ 1470.913398][T32729] device macvtap9 entered promiscuous mode [ 1471.051217][T32720] device gretap0 entered promiscuous mode 21:24:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1471.100660][T32720] device macvtap1 entered promiscuous mode [ 1471.178669][T32720] device gretap0 left promiscuous mode [ 1471.355161][T32731] device macvtap7 entered promiscuous mode [ 1471.385402][ T308] loop5: detected capacity change from 0 to 16 21:24:06 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x5b890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:06 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28900, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:06 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x9a730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:07 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:24:07 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x17d0200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1471.945176][ T322] device macvtap9 entered promiscuous mode [ 1472.028567][ T339] loop5: detected capacity change from 0 to 16 [ 1472.029873][ T325] device gretap0 entered promiscuous mode [ 1472.074857][ T325] device macvtap1 entered promiscuous mode [ 1472.101512][ T325] device gretap0 left promiscuous mode [ 1472.188446][ T344] device macvtap7 entered promiscuous mode 21:24:07 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1472.313505][ T322] device macvtap9 entered promiscuous mode [ 1472.406087][ T373] loop5: detected capacity change from 0 to 16 [ 1472.419277][ T325] device gretap0 entered promiscuous mode [ 1472.428008][ T325] device macvtap1 entered promiscuous mode [ 1472.446270][ T325] device gretap0 left promiscuous mode [ 1472.518358][ T344] device macvtap7 entered promiscuous mode 21:24:07 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x5c890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:07 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:24:07 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x9b730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:07 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28901, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1472.800129][ T402] device macvtap9 entered promiscuous mode [ 1472.853042][ T409] loop5: detected capacity change from 0 to 16 [ 1472.886580][ T407] device gretap0 entered promiscuous mode [ 1472.902081][ T407] device macvtap1 entered promiscuous mode [ 1472.940621][ T407] device gretap0 left promiscuous mode [ 1473.042653][ T402] device macvtap9 entered promiscuous mode [ 1473.118285][ T407] device gretap0 entered promiscuous mode [ 1473.147348][ T407] device macvtap1 entered promiscuous mode [ 1473.171469][ T407] device gretap0 left promiscuous mode 21:24:12 executing program 2: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x9b730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:12 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(0x0, 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:24:12 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:12 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x5d890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:12 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x9c730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:12 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28902, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1477.357828][ T448] device gretap0 entered promiscuous mode [ 1477.371229][ T454] loop5: detected capacity change from 0 to 16 [ 1477.382333][ T448] device macvtap1 entered promiscuous mode [ 1477.438001][ T448] device gretap0 left promiscuous mode [ 1477.549188][ T450] device macvtap7 entered promiscuous mode 21:24:12 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(0x0, 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1477.658547][ T449] device macvtap9 entered promiscuous mode [ 1477.845712][ T477] loop5: detected capacity change from 0 to 16 [ 1477.847526][ T458] device gretap0 entered promiscuous mode [ 1477.876715][ T458] device macvtap1 entered promiscuous mode [ 1477.928319][ T458] device gretap0 left promiscuous mode 21:24:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(0x0, 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1478.017953][ T449] device macvtap9 entered promiscuous mode [ 1478.165394][ T448] device gretap0 entered promiscuous mode [ 1478.190521][ T448] device macvtap1 entered promiscuous mode [ 1478.222319][ T499] loop5: detected capacity change from 0 to 16 [ 1478.230426][ T448] device gretap0 left promiscuous mode [ 1478.305651][ T498] device macvtap7 entered promiscuous mode 21:24:13 executing program 2: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x9b730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x0, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:24:13 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x9d730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:13 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x5e890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1478.531664][ T510] device gretap0 entered promiscuous mode 21:24:13 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28903, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:13 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x27d0200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1478.579847][ T510] device macvtap1 entered promiscuous mode [ 1478.659915][ T510] device gretap0 left promiscuous mode [ 1478.748119][ T519] loop5: detected capacity change from 0 to 16 [ 1478.783391][ T516] device macvtap9 entered promiscuous mode 21:24:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x0, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1478.965458][ T530] device macvtap7 entered promiscuous mode [ 1479.020996][ T544] loop5: detected capacity change from 0 to 16 21:24:14 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x0, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1479.077689][ T531] device gretap0 entered promiscuous mode [ 1479.099836][ T531] device macvtap1 entered promiscuous mode [ 1479.112664][ T531] device gretap0 left promiscuous mode [ 1479.250363][ T557] device macvtap9 entered promiscuous mode [ 1479.252745][ T562] loop5: detected capacity change from 0 to 16 21:24:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1479.332713][ T530] device macvtap7 entered promiscuous mode 21:24:14 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, 0x0) io_submit(0x0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1479.407457][ T531] device gretap0 entered promiscuous mode 21:24:14 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x5f890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1479.462253][ T531] device macvtap1 entered promiscuous mode [ 1479.521264][ T531] device gretap0 left promiscuous mode [ 1479.535792][ T577] loop2: detected capacity change from 0 to 16 21:24:14 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x3000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:14 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x9e730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:14 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28904, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1479.665119][ T586] loop5: detected capacity change from 0 to 16 21:24:14 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:24:14 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, 0x0) io_submit(0x0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1479.849338][ T597] device macvtap9 entered promiscuous mode [ 1479.956884][ T601] device macvtap7 entered promiscuous mode [ 1479.969924][ T613] loop5: detected capacity change from 0 to 16 21:24:15 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, 0x0) io_submit(0x0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1480.049612][ T602] device gretap0 entered promiscuous mode [ 1480.063395][ T602] device macvtap1 entered promiscuous mode [ 1480.066131][ T616] loop2: detected capacity change from 0 to 16 [ 1480.080272][ T602] device gretap0 left promiscuous mode [ 1480.153122][ T627] loop5: detected capacity change from 0 to 16 [ 1480.201514][ T597] device macvtap9 entered promiscuous mode 21:24:15 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)) io_submit(0x0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:24:15 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x60000000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1480.325309][ T601] device macvtap7 entered promiscuous mode [ 1480.431995][ T602] device gretap0 entered promiscuous mode [ 1480.465957][ T602] device macvtap1 entered promiscuous mode 21:24:15 executing program 2: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@caif=@dgm, &(0x7f00000001c0)=0x80, 0x80000) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000200)=0x4, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r3, r2, &(0x7f00000000c0)=0x9, 0x0) [ 1480.507313][ T602] device gretap0 left promiscuous mode [ 1480.611822][ T653] loop5: detected capacity change from 0 to 16 21:24:15 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x9effffff, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:15 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x37d0200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:15 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28905, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:16 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x60890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)) io_submit(0x0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1480.977322][ T677] device macvtap9 entered promiscuous mode [ 1481.129645][ T678] device gretap0 entered promiscuous mode [ 1481.135516][ T678] device macvtap1 entered promiscuous mode [ 1481.221891][ T678] device gretap0 left promiscuous mode [ 1481.331086][ T681] device macvtap7 entered promiscuous mode [ 1481.349555][ T693] loop5: detected capacity change from 0 to 16 21:24:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)) io_submit(0x0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1481.685040][ T677] device macvtap9 entered promiscuous mode [ 1481.746819][ T681] device macvtap7 entered promiscuous mode [ 1481.832343][ T722] loop5: detected capacity change from 0 to 16 21:24:17 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x9f730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1481.930874][ T716] device gretap0 entered promiscuous mode [ 1481.945515][ T716] device macvtap1 entered promiscuous mode 21:24:17 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r0, 0x0, 0x0) [ 1481.978935][ T716] device gretap0 left promiscuous mode 21:24:17 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x61890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:17 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28906, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:17 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x4000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1482.161209][ T747] device macvtap9 entered promiscuous mode [ 1482.261693][ T758] device gretap0 entered promiscuous mode [ 1482.268807][ T758] device macvtap1 entered promiscuous mode [ 1482.276928][ T769] loop5: detected capacity change from 0 to 16 [ 1482.284061][ T758] device gretap0 left promiscuous mode [ 1482.362786][ T761] device macvtap7 entered promiscuous mode [ 1482.464916][ T747] device macvtap9 entered promiscuous mode [ 1482.588150][ T758] device gretap0 entered promiscuous mode [ 1482.596551][ T758] device macvtap1 entered promiscuous mode [ 1482.605395][ T758] device gretap0 left promiscuous mode [ 1482.666256][ T761] device macvtap7 entered promiscuous mode [ 1484.108575][ T1230] ieee802154 phy0 wpan0: encryption failed: -22 [ 1484.114908][ T1230] ieee802154 phy1 wpan1: encryption failed: -22 21:24:20 executing program 2: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x9effffff, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r0, 0x0, 0x0) 21:24:20 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x62000000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:20 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xa0730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:20 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28907, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:20 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x47d0200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1485.614761][ T816] loop5: detected capacity change from 0 to 16 [ 1485.631675][ T817] device macvtap9 entered promiscuous mode 21:24:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r0, 0x0, 0x0) [ 1485.802757][ T822] device macvtap7 entered promiscuous mode [ 1485.888883][ T824] device gretap0 entered promiscuous mode [ 1485.902922][ T824] device macvtap1 entered promiscuous mode [ 1485.915502][ T824] device gretap0 left promiscuous mode [ 1486.028249][ T823] device gretap0 entered promiscuous mode [ 1486.055926][ T823] device macvtap1 entered promiscuous mode [ 1486.074014][ T846] loop5: detected capacity change from 0 to 16 [ 1486.088140][ T823] device gretap0 left promiscuous mode [ 1486.203395][ T817] device macvtap9 entered promiscuous mode 21:24:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r0, 0x0, &(0x7f0000000540)) 21:24:21 executing program 2: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) unshare(0x20000) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) sendfile(r2, r2, &(0x7f00000000c0)=0x81, 0x1) 21:24:21 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x62890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1486.305486][ T822] device macvtap7 entered promiscuous mode [ 1486.424650][ T823] device gretap0 entered promiscuous mode [ 1486.444541][ T823] device macvtap1 entered promiscuous mode [ 1486.481571][ T823] device gretap0 left promiscuous mode [ 1486.634449][ T885] loop5: detected capacity change from 0 to 16 21:24:21 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x5000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:21 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xa1730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:21 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28908, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:22 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x63890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:22 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r0, 0x0, &(0x7f0000000540)) [ 1487.081147][ T909] device macvtap7 entered promiscuous mode [ 1487.159079][ T921] loop5: detected capacity change from 0 to 16 [ 1487.189806][ T911] device macvtap9 entered promiscuous mode 21:24:22 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r0, 0x0, &(0x7f0000000540)) [ 1487.276641][ T917] device gretap0 entered promiscuous mode [ 1487.293234][ T917] device macvtap1 entered promiscuous mode [ 1487.315292][ T917] device gretap0 left promiscuous mode [ 1487.418730][ T909] device macvtap7 entered promiscuous mode [ 1487.474614][ T911] device macvtap9 entered promiscuous mode [ 1487.524893][ T959] loop5: detected capacity change from 0 to 16 [ 1487.568365][ T917] device gretap0 entered promiscuous mode [ 1487.599743][ T917] device macvtap1 entered promiscuous mode [ 1487.641866][ T917] device gretap0 left promiscuous mode 21:24:22 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r0, 0x1, &(0x7f0000000540)=[0x0]) 21:24:22 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xa2730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:22 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28909, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:22 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x5020000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1487.951989][ T999] loop5: detected capacity change from 0 to 16 [ 1487.990634][ T1008] device macvtap9 entered promiscuous mode [ 1488.063307][ T1012] device macvtap7 entered promiscuous mode [ 1488.127267][ T1013] device gretap0 entered promiscuous mode [ 1488.136369][ T1013] device macvtap1 entered promiscuous mode [ 1488.147566][ T1013] device gretap0 left promiscuous mode [ 1488.231832][ T1008] device macvtap9 entered promiscuous mode [ 1488.320594][ T1012] device macvtap7 entered promiscuous mode [ 1488.411146][ T1013] device gretap0 entered promiscuous mode [ 1488.431402][ T1013] device macvtap1 entered promiscuous mode [ 1488.460658][ T1013] device gretap0 left promiscuous mode 21:24:26 executing program 2: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x62000000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:26 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x64890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r0, 0x1, &(0x7f0000000540)=[0x0]) 21:24:26 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xa3730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:26 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x57d0200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:26 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2890a, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1491.495356][ T1055] loop5: detected capacity change from 0 to 16 [ 1491.527355][ T1056] device macvtap9 entered promiscuous mode [ 1491.624757][ T1057] device macvtap7 entered promiscuous mode 21:24:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r0, 0x1, &(0x7f0000000540)=[0x0]) [ 1491.741600][ T1059] device gretap0 entered promiscuous mode [ 1491.764530][ T1059] device macvtap1 entered promiscuous mode [ 1491.799995][ T1059] device gretap0 left promiscuous mode [ 1491.857921][ T1078] loop5: detected capacity change from 0 to 16 [ 1491.952441][ T1059] device gretap0 entered promiscuous mode [ 1491.962079][ T1059] device macvtap1 entered promiscuous mode [ 1491.984414][ T1059] device gretap0 left promiscuous mode 21:24:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x0, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:24:27 executing program 2: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r2, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000140)=0x7, &(0x7f0000000180)=0x4) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r3, r1, &(0x7f00000000c0)=0x9, 0x0) [ 1492.129821][ T1057] device macvtap7 entered promiscuous mode [ 1492.218307][ T1056] device macvtap9 entered promiscuous mode [ 1492.257731][ T1108] loop5: detected capacity change from 0 to 16 21:24:27 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2890b, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:27 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x65580000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:27 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x6000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x0, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:24:27 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xa4730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1492.718215][ T1128] device gretap0 entered promiscuous mode [ 1492.752908][ T1128] device macvtap1 entered promiscuous mode [ 1492.803465][ T1137] loop5: detected capacity change from 0 to 16 [ 1492.818781][ T1128] device gretap0 left promiscuous mode [ 1492.922562][ T1131] device macvtap7 entered promiscuous mode 21:24:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x0, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1493.028134][ T1136] device macvtap9 entered promiscuous mode [ 1493.272282][ T1136] device macvtap9 entered promiscuous mode [ 1493.286607][ T1162] loop5: detected capacity change from 0 to 16 [ 1493.397059][ T1131] device macvtap7 entered promiscuous mode 21:24:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x16006}]) [ 1493.448801][ T1128] device gretap0 entered promiscuous mode [ 1493.472423][ T1128] device macvtap1 entered promiscuous mode [ 1493.507859][ T1128] device gretap0 left promiscuous mode [ 1493.551063][ T1189] loop5: detected capacity change from 0 to 16 21:24:28 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xa5730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:28 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x65890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:28 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2890c, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:28 executing program 2: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r2, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000140)=0x7, &(0x7f0000000180)=0x4) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r3, r1, &(0x7f00000000c0)=0x9, 0x0) 21:24:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x16006}]) 21:24:28 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x67d0200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1493.944316][ T1212] device macvtap9 entered promiscuous mode [ 1494.109860][ T1216] device gretap0 entered promiscuous mode [ 1494.134931][ T1216] device macvtap1 entered promiscuous mode [ 1494.157834][ T1233] loop5: detected capacity change from 0 to 16 [ 1494.190225][ T1216] device gretap0 left promiscuous mode [ 1494.290682][ T1225] device macvtap7 entered promiscuous mode 21:24:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r0, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x16006}]) [ 1494.521530][ T1212] device macvtap9 entered promiscuous mode [ 1494.664831][ T1216] device gretap0 entered promiscuous mode [ 1494.687357][ T1258] loop5: detected capacity change from 0 to 16 [ 1494.691213][ T1216] device macvtap1 entered promiscuous mode [ 1494.723726][ T1216] device gretap0 left promiscuous mode [ 1494.788624][ T1225] device macvtap7 entered promiscuous mode 21:24:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, 0x0}]) 21:24:29 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x66890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:30 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xa6730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:30 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x7000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:30 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2890d, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:30 executing program 2: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r2, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) r3 = getegid() mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x40000, &(0x7f0000000480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',ro\x00\x00\x00\x00\x00\x00\x00\x000000000000000000020000,user_id=', @ANYRESDEC=0xee00, @ANYBLOB=',group_id=', @ANYRESDEC=r3, @ANYBLOB=',default_permissions,default_permissions,blksize=0x0000000000001600,allow_other,default_permissions,obj_role=fdinfo\x00,\x00']) sendto$netrom(r2, &(0x7f0000000140)="1f2413c981d9871d4466913a00e8b8dca11a9e488e3fc3b0fcd7290a5b44454407d910ace8ece269920f91177106d9b41fc0db729f70dfbc8c78548439aedbd5f3ebf4f0af0293ae1ab5f51318a93939cb6532afa82d2487df44cff46bd4097e75be8372a6039941b2b946e6be81ff9f0f47371d821cc40527d6bf2fd06121a94f595868092224e896ea41430108b6deb4ab59fcd97dbb85fdb9b5be5143ce8d335b48ba8ccb1f61c785fb9c81a784165ba2d900608b94b708477949fc3d71517d4cf260d8316bd45e11916984d9bcaf12804e042ccfd7bcfdfec0c93dab", 0xde, 0x8010, &(0x7f0000000240)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}, [@bcast, @bcast, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) socket$alg(0x26, 0x5, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r4, r1, &(0x7f00000000c0)=0x9, 0x0) [ 1495.148352][ T1298] loop5: detected capacity change from 0 to 16 [ 1495.166331][ T1299] device macvtap9 entered promiscuous mode [ 1495.262270][ T1307] device macvtap7 entered promiscuous mode 21:24:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, 0x0}]) [ 1495.333471][ T1308] device gretap0 entered promiscuous mode [ 1495.375838][ T1308] device macvtap1 entered promiscuous mode [ 1495.399004][ T1308] device gretap0 left promiscuous mode [ 1495.530113][ T1299] device macvtap9 entered promiscuous mode [ 1495.652284][ T1308] device gretap0 entered promiscuous mode [ 1495.669110][ T1336] loop5: detected capacity change from 0 to 16 [ 1495.679509][ T1308] device macvtap1 entered promiscuous mode 21:24:30 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x67890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1495.727223][ T1308] device gretap0 left promiscuous mode [ 1495.864293][ T1307] device macvtap7 entered promiscuous mode 21:24:31 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, 0x0}]) 21:24:31 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2890e, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:31 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xa7730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1496.273218][ T1355] loop5: detected capacity change from 0 to 16 [ 1496.335843][ T1362] device gretap0 entered promiscuous mode 21:24:31 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x77d0200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1496.381965][ T1362] device macvtap1 entered promiscuous mode [ 1496.421424][ T1362] device gretap0 left promiscuous mode 21:24:31 executing program 5: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x4000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1496.580242][ T1373] device macvtap9 entered promiscuous mode [ 1496.702845][ T1375] device macvtap7 entered promiscuous mode [ 1496.784902][ T1392] device gretap0 entered promiscuous mode [ 1496.803002][ T1392] device macvtap1 entered promiscuous mode 21:24:31 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x68000000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1496.835459][ T1392] device gretap0 left promiscuous mode [ 1496.943093][ T1362] device gretap0 entered promiscuous mode [ 1496.959898][ T1362] device macvtap1 entered promiscuous mode [ 1496.990986][ T1362] device gretap0 left promiscuous mode [ 1497.071649][ T1407] device macvtap9 entered promiscuous mode [ 1497.207338][ T1375] device macvtap7 entered promiscuous mode 21:24:32 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x2890f, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:32 executing program 5: openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:24:32 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xa8730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1497.432295][ T1436] device gretap0 entered promiscuous mode [ 1497.444419][ T1436] device macvtap1 entered promiscuous mode [ 1497.466367][ T1440] loop5: detected capacity change from 0 to 16 [ 1497.473400][ T1436] device gretap0 left promiscuous mode [ 1497.688390][ T1448] device macvtap9 entered promiscuous mode [ 1497.904466][ T1436] device gretap0 entered promiscuous mode [ 1497.935149][ T1436] device macvtap1 entered promiscuous mode [ 1497.948785][ T1436] device gretap0 left promiscuous mode [ 1498.061530][ T1448] device macvtap9 entered promiscuous mode 21:24:36 executing program 2: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r2, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) r3 = getegid() mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x40000, &(0x7f0000000480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',ro\x00\x00\x00\x00\x00\x00\x00\x000000000000000000020000,user_id=', @ANYRESDEC=0xee00, @ANYBLOB=',group_id=', @ANYRESDEC=r3, @ANYBLOB=',default_permissions,default_permissions,blksize=0x0000000000001600,allow_other,default_permissions,obj_role=fdinfo\x00,\x00']) sendto$netrom(r2, &(0x7f0000000140)="1f2413c981d9871d4466913a00e8b8dca11a9e488e3fc3b0fcd7290a5b44454407d910ace8ece269920f91177106d9b41fc0db729f70dfbc8c78548439aedbd5f3ebf4f0af0293ae1ab5f51318a93939cb6532afa82d2487df44cff46bd4097e75be8372a6039941b2b946e6be81ff9f0f47371d821cc40527d6bf2fd06121a94f595868092224e896ea41430108b6deb4ab59fcd97dbb85fdb9b5be5143ce8d335b48ba8ccb1f61c785fb9c81a784165ba2d900608b94b708477949fc3d71517d4cf260d8316bd45e11916984d9bcaf12804e042ccfd7bcfdfec0c93dab", 0xde, 0x8010, &(0x7f0000000240)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}, [@bcast, @bcast, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) socket$alg(0x26, 0x5, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r4, r1, &(0x7f00000000c0)=0x9, 0x0) 21:24:36 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x8000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:36 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x68890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:36 executing program 5: openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:24:36 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28910, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:36 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xa9730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1501.444011][ T1477] loop5: detected capacity change from 0 to 16 [ 1501.455031][ T1474] device macvtap7 entered promiscuous mode [ 1501.676033][ T1475] device gretap0 entered promiscuous mode [ 1501.723263][ T1475] device macvtap1 entered promiscuous mode [ 1501.780084][ T1475] device gretap0 left promiscuous mode [ 1501.873681][ T1476] device macvtap9 entered promiscuous mode [ 1502.191682][ T1475] device gretap0 entered promiscuous mode [ 1502.216199][ T1475] device macvtap1 entered promiscuous mode [ 1502.242435][ T1475] device gretap0 left promiscuous mode 21:24:37 executing program 5: openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1502.436585][ T1512] device macvtap7 entered promiscuous mode 21:24:37 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x69890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1502.592822][ T1513] device macvtap9 entered promiscuous mode [ 1502.600052][ T1528] loop5: detected capacity change from 0 to 16 21:24:37 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28911, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:38 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xaa040000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:38 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x8030000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1503.028442][ T1555] device gretap0 entered promiscuous mode 21:24:38 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x6a890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1503.070012][ T1555] device macvtap1 entered promiscuous mode [ 1503.117568][ T1555] device gretap0 left promiscuous mode [ 1503.240032][ T1560] device macvtap9 entered promiscuous mode [ 1503.370161][ T1561] device macvtap7 entered promiscuous mode [ 1503.538097][ T1555] device gretap0 entered promiscuous mode [ 1503.554378][ T1555] device macvtap1 entered promiscuous mode [ 1503.610918][ T1555] device gretap0 left promiscuous mode [ 1503.693276][ T1560] device macvtap9 entered promiscuous mode [ 1503.821527][ T1591] device macvtap7 entered promiscuous mode 21:24:41 executing program 2: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') recvmmsg$unix(r2, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) r3 = getegid() mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x40000, &(0x7f0000000480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',ro\x00\x00\x00\x00\x00\x00\x00\x000000000000000000020000,user_id=', @ANYRESDEC=0xee00, @ANYBLOB=',group_id=', @ANYRESDEC=r3, @ANYBLOB=',default_permissions,default_permissions,blksize=0x0000000000001600,allow_other,default_permissions,obj_role=fdinfo\x00,\x00']) sendto$netrom(r2, &(0x7f0000000140)="1f2413c981d9871d4466913a00e8b8dca11a9e488e3fc3b0fcd7290a5b44454407d910ace8ece269920f91177106d9b41fc0db729f70dfbc8c78548439aedbd5f3ebf4f0af0293ae1ab5f51318a93939cb6532afa82d2487df44cff46bd4097e75be8372a6039941b2b946e6be81ff9f0f47371d821cc40527d6bf2fd06121a94f595868092224e896ea41430108b6deb4ab59fcd97dbb85fdb9b5be5143ce8d335b48ba8ccb1f61c785fb9c81a784165ba2d900608b94b708477949fc3d71517d4cf260d8316bd45e11916984d9bcaf12804e042ccfd7bcfdfec0c93dab", 0xde, 0x8010, &(0x7f0000000240)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}, [@bcast, @bcast, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) socket$alg(0x26, 0x5, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r4, r1, &(0x7f00000000c0)=0x9, 0x0) 21:24:41 executing program 5: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x8000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:41 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28912, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:41 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xaa730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:41 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x6b890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:41 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x87d0200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1506.668413][ T1615] device macvtap9 entered promiscuous mode [ 1506.781605][ T1620] device gretap0 entered promiscuous mode [ 1506.801763][ T1620] device macvtap1 entered promiscuous mode [ 1506.852941][ T1620] device gretap0 left promiscuous mode [ 1506.964914][ T1619] device gretap0 entered promiscuous mode [ 1506.991564][ T1619] device macvtap1 entered promiscuous mode [ 1507.033839][ T1619] device gretap0 left promiscuous mode [ 1507.130058][ T1621] device macvtap7 entered promiscuous mode [ 1507.263244][ T1615] device macvtap9 entered promiscuous mode 21:24:42 executing program 5: openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1507.441283][ T1620] device gretap0 entered promiscuous mode [ 1507.457161][ T1620] device macvtap1 entered promiscuous mode [ 1507.479770][ T1620] device gretap0 left promiscuous mode [ 1507.508560][ T1655] loop5: detected capacity change from 0 to 16 [ 1507.719913][ T1621] device macvtap7 entered promiscuous mode 21:24:42 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xab730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:43 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x6c000000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:43 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x9000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:43 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28913, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1508.115127][ T1685] device macvtap9 entered promiscuous mode 21:24:43 executing program 2: openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:24:43 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x2001, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000180)) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) perf_event_open(&(0x7f0000000240)={0x6, 0x80, 0x3, 0x81, 0x20, 0x1f, 0x0, 0x0, 0x2085, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x2, 0x101}, 0x20a0, 0x100, 0x7, 0x0, 0x7, 0x5, 0x0, 0x0, 0x6, 0x0, 0x2}, 0xffffffffffffffff, 0x1, r1, 0xb) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) connect$netrom(r0, &(0x7f00000001c0)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x1}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) sendfile(r3, r2, &(0x7f00000000c0)=0x9, 0x0) [ 1508.261902][ T1692] device gretap0 entered promiscuous mode [ 1508.285144][ T1692] device macvtap1 entered promiscuous mode [ 1508.309727][ T1692] device gretap0 left promiscuous mode [ 1508.442322][ T1693] device macvtap7 entered promiscuous mode [ 1508.566684][ T1685] device macvtap9 entered promiscuous mode 21:24:43 executing program 2: openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1508.827680][ T1692] device gretap0 entered promiscuous mode [ 1508.833840][ T1692] device macvtap1 entered promiscuous mode [ 1508.871955][ T1692] device gretap0 left promiscuous mode [ 1508.918562][ T1728] loop2: detected capacity change from 0 to 16 [ 1508.938026][ T1693] device macvtap7 entered promiscuous mode 21:24:44 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xac730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:44 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x6c890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:44 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x28914, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:44 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x97d0200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1509.305425][ T1755] device macvtap9 entered promiscuous mode 21:24:44 executing program 2: openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe0d0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:24:44 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) close(r1) fspick(r0, &(0x7f0000000140)='./file0\x00', 0x1) r2 = fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_open_procfs(r2, &(0x7f00000001c0)='map_files\x00') recvmmsg$unix(r3, &(0x7f0000000000), 0x0, 0x10040, &(0x7f0000001440)={0x77359400}) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000140)={0x18, 0x0, {0x7, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x34}, 'macvlan1\x00'}}, 0x1e) sendfile(0xffffffffffffffff, r4, 0x0, 0x7) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x480241, 0x0) sendfile(r5, r1, &(0x7f00000000c0)=0x9, 0x0) [ 1509.449937][ T1770] device gretap0 entered promiscuous mode [ 1509.490234][ T1770] device macvtap1 entered promiscuous mode [ 1509.538205][ T1770] device gretap0 left promiscuous mode [ 1509.592454][ T1777] loop2: detected capacity change from 0 to 16 [ 1509.647692][ T1755] device macvtap9 entered promiscuous mode [ 1509.824052][ T1773] device macvtap7 entered promiscuous mode [ 1510.046139][ T1773] device macvtap7 entered promiscuous mode 21:24:45 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xad730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:45 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) (fail_nth: 1) [ 1510.202890][ T1770] device gretap0 entered promiscuous mode [ 1510.237315][ T1770] device macvtap1 entered promiscuous mode 21:24:45 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x6d890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1510.299170][ T1770] device gretap0 left promiscuous mode 21:24:45 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xa000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1510.509682][ T1816] loop2: detected capacity change from 0 to 16 [ 1510.639607][ T1816] FAULT_INJECTION: forcing a failure. [ 1510.639607][ T1816] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1510.695288][ T1816] CPU: 0 PID: 1816 Comm: syz-executor.2 Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 1510.701937][ T1815] device macvtap9 entered promiscuous mode [ 1510.705228][ T1816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1510.705250][ T1816] Call Trace: [ 1510.705259][ T1816] [ 1510.705270][ T1816] dump_stack_lvl+0xcd/0x134 [ 1510.705314][ T1816] should_fail.cold+0x5/0xa [ 1510.705346][ T1816] _copy_from_user+0x2c/0x180 [ 1510.705379][ T1816] io_submit_one+0x91/0x1b80 [ 1510.746036][ T1816] ? find_held_lock+0x2d/0x110 [ 1510.750835][ T1816] ? aio_migratepage+0xa00/0xa00 [ 1510.755804][ T1816] ? __might_fault+0xd1/0x170 [ 1510.760511][ T1816] ? lock_downgrade+0x6e0/0x6e0 [ 1510.765407][ T1816] __x64_sys_io_submit+0x18c/0x330 [ 1510.770547][ T1816] ? __ia32_sys_io_destroy+0x1e0/0x1e0 [ 1510.776044][ T1816] ? syscall_enter_from_user_mode+0x21/0x70 [ 1510.782015][ T1816] do_syscall_64+0x35/0xb0 [ 1510.786463][ T1816] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1510.792411][ T1816] RIP: 0033:0x7fa9ed96aae9 [ 1510.796845][ T1816] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1510.816680][ T1816] RSP: 002b:00007fa9eaee0188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 1510.825118][ T1816] RAX: ffffffffffffffda RBX: 00007fa9eda7df60 RCX: 00007fa9ed96aae9 [ 1510.833113][ T1816] RDX: 0000000020000540 RSI: 0000000000004011 RDI: 00007fa9eda59000 [ 1510.841105][ T1816] RBP: 00007fa9eaee01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1510.849216][ T1816] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1510.857213][ T1816] R13: 00007ffe666d9d3f R14: 00007fa9eaee0300 R15: 0000000000022000 [ 1510.865231][ T1816] 21:24:46 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x3ffff, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:46 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) (fail_nth: 2) [ 1511.000516][ T1828] device macvtap7 entered promiscuous mode [ 1511.192309][ T1815] device macvtap9 entered promiscuous mode [ 1511.236480][ T1859] loop2: detected capacity change from 0 to 16 [ 1511.308605][ T1859] FAULT_INJECTION: forcing a failure. [ 1511.308605][ T1859] name failslab, interval 1, probability 0, space 0, times 0 [ 1511.365188][ T1859] CPU: 0 PID: 1859 Comm: syz-executor.2 Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 1511.375130][ T1859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1511.385216][ T1859] Call Trace: [ 1511.388511][ T1859] [ 1511.391458][ T1859] dump_stack_lvl+0xcd/0x134 [ 1511.396084][ T1859] should_fail.cold+0x5/0xa [ 1511.400624][ T1859] ? io_submit_one+0xfd/0x1b80 [ 1511.405418][ T1859] should_failslab+0x5/0x10 [ 1511.409949][ T1859] kmem_cache_alloc+0x5e/0x3a0 [ 1511.414747][ T1859] io_submit_one+0xfd/0x1b80 [ 1511.419362][ T1859] ? find_held_lock+0x2d/0x110 [ 1511.424186][ T1859] ? aio_migratepage+0xa00/0xa00 [ 1511.429150][ T1859] ? __might_fault+0xd1/0x170 [ 1511.433837][ T1859] ? lock_downgrade+0x6e0/0x6e0 [ 1511.438713][ T1859] __x64_sys_io_submit+0x18c/0x330 [ 1511.443852][ T1859] ? __ia32_sys_io_destroy+0x1e0/0x1e0 [ 1511.449327][ T1859] ? syscall_enter_from_user_mode+0x21/0x70 [ 1511.455241][ T1859] do_syscall_64+0x35/0xb0 [ 1511.459668][ T1859] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1511.465568][ T1859] RIP: 0033:0x7fa9ed96aae9 [ 1511.469988][ T1859] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1511.489603][ T1859] RSP: 002b:00007fa9eaee0188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 1511.498035][ T1859] RAX: ffffffffffffffda RBX: 00007fa9eda7df60 RCX: 00007fa9ed96aae9 [ 1511.506009][ T1859] RDX: 0000000020000540 RSI: 0000000000004011 RDI: 00007fa9eda59000 [ 1511.513981][ T1859] RBP: 00007fa9eaee01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1511.521956][ T1859] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1511.529930][ T1859] R13: 00007ffe666d9d3f R14: 00007fa9eaee0300 R15: 0000000000022000 [ 1511.537917][ T1859] 21:24:46 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x6e890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1511.560953][ T1860] device gretap0 entered promiscuous mode [ 1511.584734][ T1860] device macvtap1 entered promiscuous mode [ 1511.600548][ T1860] device gretap0 left promiscuous mode 21:24:46 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) (fail_nth: 3) [ 1511.694658][ T1827] device macvtap7 entered promiscuous mode 21:24:47 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xae730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1511.878312][ T1860] device gretap0 entered promiscuous mode [ 1511.899553][ T1890] loop2: detected capacity change from 0 to 16 [ 1511.919137][ T1860] device macvtap1 entered promiscuous mode [ 1511.944491][ T1890] FAULT_INJECTION: forcing a failure. [ 1511.944491][ T1890] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1511.961043][ T1860] device gretap0 left promiscuous mode [ 1511.988095][ T1890] CPU: 0 PID: 1890 Comm: syz-executor.2 Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 1511.998040][ T1890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1512.008117][ T1890] Call Trace: [ 1512.011410][ T1890] [ 1512.014358][ T1890] dump_stack_lvl+0xcd/0x134 [ 1512.018981][ T1890] should_fail.cold+0x5/0xa [ 1512.023523][ T1890] prepare_alloc_pages+0x17b/0x570 [ 1512.028666][ T1890] ? lock_downgrade+0x6e0/0x6e0 [ 1512.033549][ T1890] __alloc_pages+0x12f/0x500 [ 1512.038164][ T1890] ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0 [ 1512.044957][ T1890] ? find_held_lock+0x2d/0x110 [ 1512.049752][ T1890] ? __filemap_get_folio+0x259/0xd60 [ 1512.055066][ T1890] ? lock_downgrade+0x6e0/0x6e0 [ 1512.060050][ T1890] alloc_pages+0x1a7/0x300 [ 1512.064493][ T1890] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1512.070855][ T1890] folio_alloc+0x1c/0x70 [ 1512.075134][ T1890] __filemap_get_folio+0x5f2/0xd60 [ 1512.080314][ T1890] ? filemap_add_folio+0x1d0/0x1d0 [ 1512.085474][ T1890] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1512.091496][ T1890] pagecache_get_page+0x2c/0x1a0 [ 1512.096464][ T1890] cont_write_begin+0x488/0x8a0 [ 1512.101471][ T1890] ? fat_add_cluster+0xf0/0xf0 [ 1512.106326][ T1890] ? nobh_write_begin+0x1030/0x1030 [ 1512.111551][ T1890] ? __mark_inode_dirty+0xb21/0xfe0 [ 1512.116779][ T1890] ? lock_downgrade+0x6e0/0x6e0 [ 1512.121749][ T1890] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1512.127493][ T1890] ? fault_in_readable+0x11c/0x190 [ 1512.132623][ T1890] ? fault_in_writeable+0x120/0x120 [ 1512.137845][ T1890] fat_write_begin+0x89/0x180 [ 1512.142573][ T1890] ? fat_add_cluster+0xf0/0xf0 [ 1512.147371][ T1890] generic_perform_write+0x205/0x510 [ 1512.152690][ T1890] ? generic_file_readonly_mmap+0x1b0/0x1b0 [ 1512.158605][ T1890] ? iunique+0x330/0x330 [ 1512.162870][ T1890] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1512.168608][ T1890] ? generic_write_checks+0x2a9/0x380 [ 1512.174013][ T1890] __generic_file_write_iter+0x1c7/0x510 [ 1512.179696][ T1890] generic_file_write_iter+0xd7/0x220 [ 1512.185105][ T1890] aio_write+0x350/0x7a0 [ 1512.189378][ T1890] ? aio_poll_queue_proc+0x100/0x100 [ 1512.194708][ T1890] ? __might_fault+0xd1/0x170 [ 1512.199411][ T1890] ? lock_downgrade+0x6e0/0x6e0 [ 1512.204394][ T1890] io_submit_one+0xe09/0x1b80 [ 1512.209104][ T1890] ? find_held_lock+0x2d/0x110 [ 1512.213894][ T1890] ? aio_migratepage+0xa00/0xa00 [ 1512.218856][ T1890] ? __might_fault+0xd1/0x170 [ 1512.223556][ T1890] ? lock_downgrade+0x6e0/0x6e0 [ 1512.228454][ T1890] __x64_sys_io_submit+0x18c/0x330 [ 1512.233596][ T1890] ? __ia32_sys_io_destroy+0x1e0/0x1e0 [ 1512.239089][ T1890] ? syscall_enter_from_user_mode+0x21/0x70 [ 1512.245047][ T1890] do_syscall_64+0x35/0xb0 [ 1512.249484][ T1890] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1512.255397][ T1890] RIP: 0033:0x7fa9ed96aae9 [ 1512.259829][ T1890] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1512.279459][ T1890] RSP: 002b:00007fa9eaee0188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 1512.287897][ T1890] RAX: ffffffffffffffda RBX: 00007fa9eda7df60 RCX: 00007fa9ed96aae9 [ 1512.295883][ T1890] RDX: 0000000020000540 RSI: 0000000000004011 RDI: 00007fa9eda59000 [ 1512.303868][ T1890] RBP: 00007fa9eaee01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1512.311853][ T1890] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1512.319841][ T1890] R13: 00007ffe666d9d3f R14: 00007fa9eaee0300 R15: 0000000000022000 [ 1512.327937][ T1890] 21:24:47 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xa7d0200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1512.392875][ T1895] device macvtap9 entered promiscuous mode 21:24:47 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x40000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1512.560112][ T1895] device macvtap9 entered promiscuous mode [ 1512.709425][ T1914] device macvtap7 entered promiscuous mode [ 1512.806921][ T1920] device gretap0 entered promiscuous mode [ 1512.820805][ T1920] device macvtap1 entered promiscuous mode [ 1512.851281][ T1920] device gretap0 left promiscuous mode [ 1512.965371][ T1914] device macvtap7 entered promiscuous mode [ 1513.040180][ T1920] device gretap0 entered promiscuous mode [ 1513.062771][ T1920] device macvtap1 entered promiscuous mode [ 1513.081395][ T1920] device gretap0 left promiscuous mode 21:24:51 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) (fail_nth: 1) 21:24:51 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x6f890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:51 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xaf730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:51 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xb7d0200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:51 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x890200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1516.079448][ T1949] device macvtap7 entered promiscuous mode [ 1516.091815][ T1956] loop2: detected capacity change from 0 to 16 [ 1516.179334][ T1950] device gretap0 entered promiscuous mode [ 1516.192531][ T1959] loop5: detected capacity change from 0 to 16 [ 1516.208202][ T1950] device macvtap1 entered promiscuous mode [ 1516.242647][ T1950] device gretap0 left promiscuous mode 21:24:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4010, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1516.421568][ T1954] device macvtap9 entered promiscuous mode [ 1516.439405][ T1959] FAULT_INJECTION: forcing a failure. [ 1516.439405][ T1959] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1516.472354][ T1959] CPU: 1 PID: 1959 Comm: syz-executor.5 Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 1516.482482][ T1959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1516.492558][ T1959] Call Trace: [ 1516.495857][ T1959] [ 1516.498805][ T1959] dump_stack_lvl+0xcd/0x134 [ 1516.503433][ T1959] should_fail.cold+0x5/0xa [ 1516.507975][ T1959] _copy_from_user+0x2c/0x180 [ 1516.512688][ T1959] io_submit_one+0x91/0x1b80 [ 1516.517410][ T1959] ? find_held_lock+0x2d/0x110 [ 1516.522203][ T1959] ? aio_migratepage+0xa00/0xa00 [ 1516.527175][ T1959] ? __might_fault+0xd1/0x170 [ 1516.531909][ T1959] ? lock_downgrade+0x6e0/0x6e0 [ 1516.536807][ T1959] __x64_sys_io_submit+0x18c/0x330 [ 1516.541952][ T1959] ? __ia32_sys_io_destroy+0x1e0/0x1e0 [ 1516.547453][ T1959] ? syscall_enter_from_user_mode+0x2b/0x70 [ 1516.553388][ T1959] do_syscall_64+0x35/0xb0 [ 1516.557836][ T1959] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1516.563760][ T1959] RIP: 0033:0x7f17dc3feae9 [ 1516.568204][ T1959] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1516.587841][ T1959] RSP: 002b:00007f17d9974188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 1516.596289][ T1959] RAX: ffffffffffffffda RBX: 00007f17dc511f60 RCX: 00007f17dc3feae9 [ 1516.604287][ T1959] RDX: 0000000020000540 RSI: 0000000000004011 RDI: 00007f17dc4ed000 [ 1516.612285][ T1959] RBP: 00007f17d99741d0 R08: 0000000000000000 R09: 0000000000000000 [ 1516.620279][ T1959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1516.628272][ T1959] R13: 00007ffe0f57ceaf R14: 00007f17d9974300 R15: 0000000000022000 [ 1516.636286][ T1959] [ 1516.776936][ T1978] loop2: detected capacity change from 0 to 16 [ 1516.827636][ T1950] device gretap0 entered promiscuous mode [ 1516.865306][ T1950] device macvtap1 entered promiscuous mode [ 1516.909491][ T1950] device gretap0 left promiscuous mode [ 1516.946093][ T1996] syz-executor.2: attempt to access beyond end of device [ 1516.946093][ T1996] loop2: rw=2049, want=257, limit=16 [ 1516.977360][ T1954] device macvtap9 entered promiscuous mode 21:24:52 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) (fail_nth: 2) [ 1517.024822][ T1996] syz-executor.2: attempt to access beyond end of device [ 1517.024822][ T1996] loop2: rw=2049, want=258, limit=16 [ 1517.076466][ T1996] buffer_io_error: 72 callbacks suppressed [ 1517.076485][ T1996] Buffer I/O error on dev loop2, logical block 257, lost async page write [ 1517.110618][ T1996] syz-executor.2: attempt to access beyond end of device [ 1517.110618][ T1996] loop2: rw=2049, want=259, limit=16 21:24:52 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xc000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:52 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xb0730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1517.142362][ T1996] Buffer I/O error on dev loop2, logical block 258, lost async page write 21:24:52 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xe0ffff, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:52 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x70030000, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1517.212517][ T1996] syz-executor.2: attempt to access beyond end of device [ 1517.212517][ T1996] loop2: rw=2049, want=260, limit=16 [ 1517.307164][ T2016] loop5: detected capacity change from 0 to 16 [ 1517.314266][ T1996] Buffer I/O error on dev loop2, logical block 259, lost async page write [ 1517.341121][ T1996] syz-executor.2: attempt to access beyond end of device [ 1517.341121][ T1996] loop2: rw=2049, want=261, limit=16 [ 1517.396054][ T2021] device macvtap7 entered promiscuous mode [ 1517.434694][ T1996] Buffer I/O error on dev loop2, logical block 260, lost async page write [ 1517.521600][ T2016] FAULT_INJECTION: forcing a failure. [ 1517.521600][ T2016] name failslab, interval 1, probability 0, space 0, times 0 [ 1517.570403][ T2025] device gretap0 entered promiscuous mode [ 1517.587003][ T2025] device macvtap1 entered promiscuous mode [ 1517.599876][ T2016] CPU: 0 PID: 2016 Comm: syz-executor.5 Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 1517.609833][ T2016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1517.619911][ T2016] Call Trace: [ 1517.623206][ T2016] [ 1517.626155][ T2016] dump_stack_lvl+0xcd/0x134 [ 1517.630781][ T2016] should_fail.cold+0x5/0xa [ 1517.635318][ T2016] ? io_submit_one+0xfd/0x1b80 [ 1517.640104][ T2016] should_failslab+0x5/0x10 [ 1517.644638][ T2016] kmem_cache_alloc+0x5e/0x3a0 [ 1517.649465][ T2016] io_submit_one+0xfd/0x1b80 [ 1517.654086][ T2016] ? lock_is_held_type+0x103/0x140 [ 1517.659238][ T2016] ? find_held_lock+0x2d/0x110 [ 1517.664030][ T2016] ? aio_migratepage+0xa00/0xa00 [ 1517.668990][ T2016] ? __might_fault+0xd1/0x170 [ 1517.673700][ T2016] ? lock_downgrade+0x6e0/0x6e0 [ 1517.678601][ T2016] __x64_sys_io_submit+0x18c/0x330 [ 1517.683778][ T2016] ? __ia32_sys_io_destroy+0x1e0/0x1e0 [ 1517.689275][ T2016] ? syscall_enter_from_user_mode+0x21/0x70 [ 1517.695210][ T2016] do_syscall_64+0x35/0xb0 [ 1517.699651][ T2016] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1517.705654][ T2016] RIP: 0033:0x7f17dc3feae9 [ 1517.710090][ T2016] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1517.729719][ T2016] RSP: 002b:00007f17d9974188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 1517.738247][ T2016] RAX: ffffffffffffffda RBX: 00007f17dc511f60 RCX: 00007f17dc3feae9 [ 1517.746239][ T2016] RDX: 0000000020000540 RSI: 0000000000004011 RDI: 00007f17dc4ed000 [ 1517.754227][ T2016] RBP: 00007f17d99741d0 R08: 0000000000000000 R09: 0000000000000000 [ 1517.762211][ T2016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 21:24:52 executing program 2: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x4012, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) [ 1517.770374][ T2016] R13: 00007ffe0f57ceaf R14: 00007f17d9974300 R15: 0000000000022000 [ 1517.778381][ T2016] [ 1517.828042][ T2025] device gretap0 left promiscuous mode [ 1517.936978][ T2028] device macvtap9 entered promiscuous mode 21:24:53 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) (fail_nth: 3) [ 1518.107922][ T2025] device gretap0 entered promiscuous mode [ 1518.127185][ T2025] device macvtap1 entered promiscuous mode [ 1518.155114][ T2025] device gretap0 left promiscuous mode [ 1518.208713][ T2028] device macvtap9 entered promiscuous mode [ 1518.263134][ T2063] loop5: detected capacity change from 0 to 16 [ 1518.320247][ T2053] device macvtap7 entered promiscuous mode [ 1518.479577][ T2063] FAULT_INJECTION: forcing a failure. [ 1518.479577][ T2063] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1518.506441][ T2063] CPU: 0 PID: 2063 Comm: syz-executor.5 Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 1518.516388][ T2063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1518.526469][ T2063] Call Trace: [ 1518.529985][ T2063] [ 1518.532932][ T2063] dump_stack_lvl+0xcd/0x134 [ 1518.537564][ T2063] should_fail.cold+0x5/0xa [ 1518.542102][ T2063] prepare_alloc_pages+0x17b/0x570 [ 1518.547253][ T2063] __alloc_pages+0x12f/0x500 [ 1518.551856][ T2063] ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0 [ 1518.558630][ T2063] ? lockdep_hardirqs_on+0x79/0x100 [ 1518.563850][ T2063] ? policy_nodemask+0x65/0x1c0 [ 1518.568724][ T2063] alloc_pages+0x1a7/0x300 [ 1518.573154][ T2063] folio_alloc+0x1c/0x70 [ 1518.577410][ T2063] __filemap_get_folio+0x5f2/0xd60 [ 1518.582553][ T2063] ? filemap_add_folio+0x1d0/0x1d0 [ 1518.587773][ T2063] ? lock_chain_count+0x20/0x20 [ 1518.592649][ T2063] pagecache_get_page+0x2c/0x1a0 [ 1518.597607][ T2063] cont_write_begin+0x488/0x8a0 [ 1518.602470][ T2063] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1518.608643][ T2063] ? fat_add_cluster+0xf0/0xf0 [ 1518.613419][ T2063] ? nobh_write_begin+0x1030/0x1030 [ 1518.618639][ T2063] ? fault_in_readable+0xcd/0x190 [ 1518.623700][ T2063] ? __get_user_nocheck_1+0x9/0x10 [ 1518.628928][ T2063] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1518.634660][ T2063] ? fault_in_readable+0x11c/0x190 [ 1518.639784][ T2063] ? fault_in_writeable+0x120/0x120 [ 1518.644995][ T2063] fat_write_begin+0x89/0x180 [ 1518.649688][ T2063] ? fat_add_cluster+0xf0/0xf0 [ 1518.654462][ T2063] generic_perform_write+0x205/0x510 [ 1518.659776][ T2063] ? generic_file_readonly_mmap+0x1b0/0x1b0 [ 1518.665675][ T2063] ? iunique+0x330/0x330 [ 1518.669918][ T2063] ? generic_file_write_iter+0xa2/0x220 [ 1518.675476][ T2063] ? __generic_file_write_iter+0x1a/0x510 [ 1518.681236][ T2063] __generic_file_write_iter+0x1c7/0x510 [ 1518.686881][ T2063] generic_file_write_iter+0xd7/0x220 [ 1518.692262][ T2063] aio_write+0x350/0x7a0 [ 1518.696512][ T2063] ? aio_poll_queue_proc+0x100/0x100 [ 1518.701823][ T2063] ? lockdep_hardirqs_on+0x79/0x100 [ 1518.707035][ T2063] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1518.713209][ T2063] ? io_submit_one+0x478/0x1b80 [ 1518.718071][ T2063] io_submit_one+0xe09/0x1b80 [ 1518.722781][ T2063] ? aio_migratepage+0xa00/0xa00 [ 1518.727724][ T2063] ? __might_fault+0xd1/0x170 [ 1518.732407][ T2063] ? lock_downgrade+0x6e0/0x6e0 [ 1518.737366][ T2063] __x64_sys_io_submit+0x18c/0x330 [ 1518.742483][ T2063] ? __ia32_sys_io_destroy+0x1e0/0x1e0 [ 1518.748061][ T2063] ? syscall_enter_from_user_mode+0x21/0x70 [ 1518.753988][ T2063] do_syscall_64+0x35/0xb0 [ 1518.758443][ T2063] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1518.764366][ T2063] RIP: 0033:0x7f17dc3feae9 [ 1518.768791][ T2063] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1518.788412][ T2063] RSP: 002b:00007f17d9974188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 1518.796828][ T2063] RAX: ffffffffffffffda RBX: 00007f17dc511f60 RCX: 00007f17dc3feae9 [ 1518.804804][ T2063] RDX: 0000000020000540 RSI: 0000000000004011 RDI: 00007f17dc4ed000 [ 1518.812779][ T2063] RBP: 00007f17d99741d0 R08: 0000000000000000 R09: 0000000000000000 [ 1518.820747][ T2063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1518.828731][ T2063] R13: 00007ffe0f57ceaf R14: 00007f17d9974300 R15: 0000000000022000 [ 1518.836721][ T2063] 21:24:54 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xf0ffff, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:54 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xb1730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:54 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xc7d0200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:54 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x70890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1519.209183][ T2085] device gretap0 entered promiscuous mode [ 1519.227382][ T2085] device macvtap1 entered promiscuous mode [ 1519.256338][ T2085] device gretap0 left promiscuous mode [ 1519.333747][ T2089] device macvtap9 entered promiscuous mode [ 1519.413155][ T2091] device macvtap7 entered promiscuous mode [ 1519.526905][ T2085] device gretap0 entered promiscuous mode [ 1519.546625][ T2085] device macvtap1 entered promiscuous mode [ 1519.576250][ T2085] device gretap0 left promiscuous mode [ 1519.648565][ T2091] device macvtap7 entered promiscuous mode [ 1519.755641][ T2089] device macvtap9 entered promiscuous mode 21:24:55 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x1000000, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:55 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x71890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:55 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 21:24:55 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xd7d0200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) 21:24:55 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x559, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0xb2730200, {0x0, 0x2, 0x0, 0x0, 0x4c3e9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1520.146793][ T2143] device macvtap7 entered promiscuous mode [ 1520.238476][ T2146] device macvtap9 entered promiscuous mode [ 1520.320373][ T2145] device gretap0 entered promiscuous mode [ 1520.342731][ T2145] device macvtap1 entered promiscuous mode [ 1520.384124][ T2164] loop5: detected capacity change from 0 to 16 [ 1520.389444][ T2145] device gretap0 left promiscuous mode [ 1520.494529][ T2143] device macvtap7 entered promiscuous mode 21:24:55 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0x0, 0x4}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x525, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x72890200, {0x0, 0x2}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 1520.642474][ T2146] device macvtap9 entered promiscuous mode [ 1520.811446][ T2145] device gretap0 entered promiscuous mode [ 1520.834274][ T2145] device macvtap1 entered promiscuous mode [ 1520.869400][ T2145] device gretap0 left promiscuous mode [ 1545.542760][ T1230] ieee802154 phy0 wpan0: encryption failed: -22 [ 1545.549303][ T1230] ieee802154 phy1 wpan1: encryption failed: -22 [ 1606.979127][ T1230] ieee802154 phy0 wpan0: encryption failed: -22 [ 1606.985541][ T1230] ieee802154 phy1 wpan1: encryption failed: -22 [ 1668.415131][ T1230] ieee802154 phy0 wpan0: encryption failed: -22 [ 1668.421459][ T1230] ieee802154 phy1 wpan1: encryption failed: -22 [ 1674.183505][ T26] INFO: task syz-executor.2:6558 blocked for more than 143 seconds. [ 1674.192011][ T26] Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 1674.204599][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1674.213699][ T26] task:syz-executor.2 state:D stack:22944 pid: 6558 ppid: 1 flags:0x00004004 [ 1674.222939][ T26] Call Trace: [ 1674.226818][ T26] [ 1674.229781][ T26] __schedule+0xa9a/0x4940 [ 1674.236673][ T26] ? io_schedule_timeout+0x180/0x180 [ 1674.241998][ T26] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1674.249058][ T26] schedule+0xd2/0x260 [ 1674.253972][ T26] blk_mq_freeze_queue_wait+0x112/0x160 [ 1674.259689][ T26] ? blk_mq_queue_inflight+0xa0/0xa0 [ 1674.266059][ T26] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1674.271800][ T26] ? finish_wait+0x270/0x270 [ 1674.277126][ T26] ? __loop_clr_fd+0x1070/0x1070 [ 1674.282095][ T26] ? __loop_clr_fd+0x1070/0x1070 [ 1674.287596][ T26] __loop_clr_fd+0x1ae/0x1070 [ 1674.292320][ T26] ? __loop_clr_fd+0x1070/0x1070 [ 1674.298083][ T26] lo_release+0x1ac/0x1f0 [ 1674.302453][ T26] blkdev_put+0x2fb/0x9e0 [ 1674.307390][ T26] deactivate_locked_super+0x94/0x160 [ 1674.312825][ T26] deactivate_super+0xad/0xd0 [ 1674.317990][ T26] cleanup_mnt+0x3a2/0x540 [ 1674.322437][ T26] task_work_run+0xdd/0x1a0 [ 1674.327424][ T26] exit_to_user_mode_prepare+0x27e/0x290 [ 1674.333085][ T26] syscall_exit_to_user_mode+0x19/0x60 [ 1674.339958][ T26] do_syscall_64+0x42/0xb0 [ 1674.345502][ T26] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1674.351421][ T26] RIP: 0033:0x7fa9ed96bf57 [ 1674.356224][ T26] RSP: 002b:00007ffe666d8e88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 1674.365519][ T26] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fa9ed96bf57 [ 1674.373924][ T26] RDX: 00007ffe666d8f5c RSI: 000000000000000a RDI: 00007ffe666d8f50 [ 1674.381912][ T26] RBP: 00007ffe666d8f50 R08: 00000000ffffffff R09: 00007ffe666d8d20 [ 1674.390397][ T26] R10: 0000555556d28903 R11: 0000000000000246 R12: 00007fa9ed9c4105 [ 1674.398507][ T26] R13: 00007ffe666da010 R14: 0000555556d28810 R15: 00007ffe666da050 [ 1674.406994][ T26] [ 1674.410133][ T26] INFO: task systemd-udevd:30460 blocked for more than 143 seconds. [ 1674.418465][ T26] Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 1674.426040][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1674.426082][ T26] task:systemd-udevd state:D stack:26888 pid:30460 ppid: 2973 flags:0x00000000 [ 1674.426124][ T26] Call Trace: [ 1674.426132][ T26] [ 1674.451000][ T26] __schedule+0xa9a/0x4940 [ 1674.459786][ T26] ? io_schedule_timeout+0x180/0x180 [ 1674.468090][ T26] schedule+0xd2/0x260 [ 1674.472169][ T26] schedule_preempt_disabled+0xf/0x20 [ 1674.481272][ T26] __mutex_lock+0xa32/0x12f0 [ 1674.488547][ T26] ? ilookup+0xb3/0x230 [ 1674.492706][ T26] ? blkdev_get_by_dev.part.0+0x9b/0xb50 [ 1674.502716][ T26] ? mutex_lock_io_nested+0x1150/0x1150 [ 1674.509366][ T26] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1674.516664][ T26] ? _atomic_dec_and_lock+0x92/0x100 [ 1674.522052][ T26] ? disk_block_events+0x1d/0x130 [ 1674.528042][ T26] blkdev_get_by_dev.part.0+0x9b/0xb50 [ 1674.534400][ T26] ? devcgroup_check_permission+0x1bb/0x410 [ 1674.540322][ T26] blkdev_get_by_dev+0x6b/0x80 [ 1674.546889][ T26] blkdev_open+0x154/0x2e0 [ 1674.551331][ T26] do_dentry_open+0x4c8/0x1250 [ 1674.556547][ T26] ? blkdev_close+0x80/0x80 [ 1674.561081][ T26] path_openat+0x1cad/0x2750 [ 1674.566665][ T26] ? path_lookupat+0x860/0x860 [ 1674.571465][ T26] ? mark_lock+0xef/0x17b0 [ 1674.577059][ T26] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1674.583057][ T26] do_filp_open+0x1aa/0x400 [ 1674.588710][ T26] ? may_open_dev+0xf0/0xf0 [ 1674.593676][ T26] ? rwlock_bug.part.0+0x90/0x90 [ 1674.598654][ T26] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1674.606172][ T26] ? _find_next_bit+0x1e3/0x260 [ 1674.611068][ T26] ? _raw_spin_unlock+0x24/0x40 [ 1674.616470][ T26] ? alloc_fd+0x2f0/0x670 [ 1674.620830][ T26] do_sys_openat2+0x16d/0x4d0 [ 1674.625924][ T26] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1674.632189][ T26] ? build_open_flags+0x6f0/0x6f0 [ 1674.637664][ T26] ? seccomp_notify_ioctl+0xdc0/0xdc0 [ 1674.643269][ T26] __x64_sys_open+0x119/0x1c0 [ 1674.647974][ T26] ? do_sys_open+0x140/0x140 [ 1674.652586][ T26] ? __secure_computing+0x104/0x360 [ 1674.657886][ T26] do_syscall_64+0x35/0xb0 [ 1674.662317][ T26] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1674.668687][ T26] RIP: 0033:0x7f651e20b840 [ 1674.674714][ T26] RSP: 002b:00007ffc66d17278 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 1674.683338][ T26] RAX: ffffffffffffffda RBX: 000055923e596a20 RCX: 00007f651e20b840 [ 1674.691323][ T26] RDX: 000055923caf4fe3 RSI: 00000000000a0800 RDI: 000055923e590940 [ 1674.699430][ T26] RBP: 00007ffc66d173f0 R08: 000055923caf4670 R09: 0000000000000010 [ 1674.707908][ T26] R10: 000055923caf4d0c R11: 0000000000000246 R12: 00007ffc66d17340 [ 1674.715958][ T26] R13: 000055923e595d10 R14: 0000000000000003 R15: 000000000000000e [ 1674.724108][ T26] [ 1674.727165][ T26] [ 1674.727165][ T26] Showing all locks held in the system: [ 1674.735316][ T26] 1 lock held by khungtaskd/26: [ 1674.740175][ T26] #0: ffffffff8bb83ba0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 1674.750343][ T26] 2 locks held by syz-executor.2/6558: [ 1674.755961][ T26] #0: ffff88801a8d3918 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_put+0x97/0x9e0 [ 1674.765498][ T26] #1: ffff88801a51f360 (&lo->lo_mutex){+.+.}-{3:3}, at: __loop_clr_fd+0x7a/0x1070 [ 1674.775062][ T26] 1 lock held by systemd-udevd/30460: [ 1674.780454][ T26] #0: ffff88801a8d3918 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev.part.0+0x9b/0xb50 [ 1674.792750][ T26] [ 1674.795325][ T26] ============================================= [ 1674.795325][ T26] [ 1674.804142][ T26] NMI backtrace for cpu 0 [ 1674.808483][ T26] CPU: 0 PID: 26 Comm: khungtaskd Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 1674.817876][ T26] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1674.827951][ T26] Call Trace: [ 1674.831243][ T26] [ 1674.834194][ T26] dump_stack_lvl+0xcd/0x134 [ 1674.838796][ T26] nmi_cpu_backtrace.cold+0x47/0x144 [ 1674.844328][ T26] ? lapic_can_unplug_cpu+0x80/0x80 [ 1674.849726][ T26] nmi_trigger_cpumask_backtrace+0x1b3/0x230 [ 1674.855968][ T26] watchdog+0xcb7/0xed0 [ 1674.860128][ T26] ? trace_sched_process_hang+0x280/0x280 [ 1674.865854][ T26] kthread+0x405/0x4f0 [ 1674.870095][ T26] ? set_kthread_struct+0x130/0x130 [ 1674.875445][ T26] ret_from_fork+0x1f/0x30 [ 1674.879860][ T26] [ 1674.883819][ T26] Sending NMI from CPU 0 to CPUs 1: [ 1674.889053][ C1] NMI backtrace for cpu 1 [ 1674.889064][ C1] CPU: 1 PID: 1077 Comm: kworker/u4:6 Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 1674.889089][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1674.889104][ C1] Workqueue: bat_events batadv_nc_worker [ 1674.889208][ C1] RIP: 0010:__this_cpu_preempt_check+0x0/0x20 [ 1674.889242][ C1] Code: e8 ba d7 cc ff eb a2 0f 1f 00 0f 1f 44 00 00 48 c7 c6 20 b6 04 8a 48 c7 c7 60 b6 04 8a e9 78 fe ff ff 0f 1f 84 00 00 00 00 00 <55> 48 89 fd 0f 1f 44 00 00 48 89 ee 5d 48 c7 c7 a0 b6 04 8a e9 57 [ 1674.889264][ C1] RSP: 0018:ffffc90004ee7b70 EFLAGS: 00000046 [ 1674.889281][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001 [ 1674.889295][ C1] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: ffffffff89ac10c0 [ 1674.889310][ C1] RBP: ffffffff8bb83ae0 R08: 0000000000000000 R09: ffffffff8d90e7d7 [ 1674.889326][ C1] R10: fffffbfff1b21cfa R11: 0000000000000000 R12: ffff88801c360000 [ 1674.889340][ C1] R13: 00000000ffffffff R14: 00000000ffffffff R15: 0000000000000220 [ 1674.889356][ C1] FS: 0000000000000000(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 [ 1674.889378][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1674.889394][ C1] CR2: 00007f428264c000 CR3: 0000000021f48000 CR4: 00000000003506e0 [ 1674.889409][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1674.889422][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1674.889436][ C1] Call Trace: [ 1674.889442][ C1] [ 1674.889448][ C1] lock_is_held_type+0x63/0x140 [ 1674.889478][ C1] rcu_read_lock_sched_held+0x3a/0x70 [ 1674.889530][ C1] lock_release+0x522/0x720 [ 1674.889554][ C1] ? batadv_nc_worker+0x849/0xfa0 [ 1674.889576][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 1674.889605][ C1] batadv_nc_worker+0x86b/0xfa0 [ 1674.889632][ C1] process_one_work+0x9b2/0x1690 [ 1674.889657][ C1] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 1674.889681][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 1674.889706][ C1] ? _raw_spin_lock_irq+0x41/0x50 [ 1674.889730][ C1] worker_thread+0x658/0x11f0 [ 1674.889755][ C1] ? process_one_work+0x1690/0x1690 [ 1674.889777][ C1] kthread+0x405/0x4f0 [ 1674.889800][ C1] ? set_kthread_struct+0x130/0x130 [ 1674.889827][ C1] ret_from_fork+0x1f/0x30 [ 1674.889858][ C1] [ 1674.892340][ T26] Kernel panic - not syncing: hung_task: blocked tasks [ 1675.123787][ T26] CPU: 0 PID: 26 Comm: khungtaskd Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 1675.133504][ T26] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1675.143571][ T26] Call Trace: [ 1675.146845][ T26] [ 1675.149774][ T26] dump_stack_lvl+0xcd/0x134 [ 1675.154389][ T26] panic+0x2b0/0x6dd [ 1675.158303][ T26] ? __warn_printk+0xf3/0xf3 [ 1675.162899][ T26] ? lapic_can_unplug_cpu+0x80/0x80 [ 1675.168100][ T26] ? preempt_schedule_thunk+0x16/0x18 [ 1675.173478][ T26] ? nmi_trigger_cpumask_backtrace+0x196/0x230 [ 1675.179658][ T26] ? watchdog.cold+0x1b9/0x1de [ 1675.184437][ T26] watchdog.cold+0x1ca/0x1de [ 1675.189039][ T26] ? trace_sched_process_hang+0x280/0x280 [ 1675.194766][ T26] kthread+0x405/0x4f0 [ 1675.198840][ T26] ? set_kthread_struct+0x130/0x130 [ 1675.204059][ T26] ret_from_fork+0x1f/0x30 [ 1675.208492][ T26] [ 1675.211978][ T26] Kernel Offset: disabled [ 1675.216306][ T26] Rebooting in 86400 seconds..