last executing test programs: 25.163985467s ago: executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg$inet(r0, &(0x7f0000000500)=[{{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000640)="0036d551863e1902129da79f5986e05288f50e5398660c1a29b0f45c0cc36902e0251c8d34197b357b32b161f9ad72d55a0eab976aae24ed805271b43f0ce2fea5e764494873e0d82a172b3bb54f59b458fd35039c7d81e9ab07f2fb4dad61bd500a119b54c74a12e4569e47b69a95f92c6380af2bd003fa56f06a23bbd1c76d7756bf4fcaff0c23374ec7c4aadbb8b985f14893a91d750e168350685e0f4f079d2d8e79be174ef9355b70719c712c5d15d2e7505a8696b50738ece15ee5", 0xbe}, {&(0x7f0000000180)="316f825a3d29f96a2093a917017b4cd300000000bee70035ed313e19d6dd1fb41a20d7f7f7343067fd40cdd4b16742e94b62f4eb1c5d9f56ae62b0e6fe7766a0842912179154a96fa88e161d4adf77a486e10d1d50e44155790748b7226fa4bb5d77e85729336ba6369a4c33ac53b45d46a92db9fda99af4429dc23db6a1706328df4e75eb173a81bd4af8b89d1870c9b2382a759d67b1cd03b076bf90286b63eb7aaea4cbb1b40955e9a59cf0e5e8ac68c27da3d542ae", 0xb7}, {&(0x7f0000000980)="f5e022a4d2ed0cf5f8b2e9857cb9af98da7aa60f7a1582aadeaef336f9139f67683f000088eb616649050024c7e6ce0948f33f1a63e0fcf0f2df283b3ca3f1f4de26a8b575ccb465985e48f65b9a7fcc93c0a5be8b16774f7c7ca9848a182d6ee7c0f2b9c0e7030ed93ee34214c25cb51279b132c42441688c8e5bfbc52152be37f5a2b783e2149be25180430ac63ee1bbe01fbb6125e65839ae5b02d542a97d1bfb1ca420b5405baaaf5ec6ad96af2814dbbea5a064f2ab6fc0904c07f02cbfadfb96866d962e6e21d3a0a0276a36e01b6edafd6c8461de7afec966f9c023ffe15c3c", 0xe3}, {&(0x7f0000000440)="fff5c0293353db83a683db60266a3867d03f740f4f0a7bafe7be9b2bac0bf1b2019dbde5f640c897ac57789fb8490642b47a96f0d03ec69d1f6e90e86be7fb3ef9e76969438283b0ab8d31b707ddd3b453f5ed67232e172945aecaf6dd89d72d7a429ef6d0dcc5f0d9cc15dba086d191c0a8f23acdeb928805cae14ca8aec1241e536cdb42ef1675f8b948568fe6229a", 0x90}, {&(0x7f00000002c0)}], 0x5}}], 0x1, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000540)=0x2002, 0x4) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000000)="14fafa37bf25f04bda99eefbbdd8d76b8136ee6cfdee25bdb2d1873ce347c7b623dd3140cfb2326fa1bf9f1dc2375eeba25df45aefdb3c49a4e7ffab4ed7181180bde98af644d11f", 0x48}, {&(0x7f0000000580)="c3e361cabaa484b0c035139c64932a377f926342f6b052b6a3b273c187a5e0c26fe049092a54eb9b6be2ac2df69e6a36fad43d88851aa162b6aa0d4734e36aad318ea99586ca9f642920068473af2e996703149f0c13bcfae9be", 0x5a}, {&(0x7f0000000800)="8434335f698d91a2a3efe5291f7ebbc2424bb7ee30459376efe5541dc546f93c4ad4", 0x22}], 0x3}, 0x0) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x11, 0x0, 0x27) 25.066991682s ago: executing program 2: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x328000, 0x1000}, 0x1c) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_0\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000140)=0x1, 0x4) bind$xdp(r0, &(0x7f0000000100)={0x2c, 0x0, r2}, 0x10) poll(&(0x7f0000000540)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x8}, {r0, 0x1680}, {r1, 0x20}, {0xffffffffffffffff, 0x1410}, {0xffffffffffffffff, 0x108}, {0xffffffffffffffff, 0x1}], 0x7, 0x1) 25.029437587s ago: executing program 2: r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x27, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0x1}, 0x62) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) fspick(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x0) 24.984234784s ago: executing program 2: capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100), 0xfecc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8940, &(0x7f0000000340)={'bridge0\x00'}) 24.954980779s ago: executing program 2: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000005c0)='./file1\x00', 0x1018658, &(0x7f0000000040)={[{@data_err_ignore}]}, 0x1, 0x61d, &(0x7f0000001680)="$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") r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) socket$kcm(0x10, 0x0, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x24}}, 0x0) 23.986686827s ago: executing program 2: syz_io_uring_setup(0x9, &(0x7f0000000400)={0x0, 0x0, 0x4002}, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x2a4c0, 0x0) (async) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) r5 = socket$packet(0x11, 0x2, 0x300) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0xa, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1, 0x40}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x80) (async) setsockopt$packet_int(r5, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) (async) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1000, 0x3a, 0x1000, 0x3a}, 0x1c) (async) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000040)=@req3, 0x1c) (async) write$P9_RLERRORu(r4, &(0x7f0000000040)=ANY=[@ANYRESHEX=r5], 0x53) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x13, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000300000000000000000000001801000020a0702500000000008000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000000400000006000000180100002020"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) (async) write$binfmt_elf64(r2, &(0x7f0000000340)=ANY=[], 0x7c8) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) (async) chmod(&(0x7f0000000180)='./file0\x00', 0x0) (async) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) syz_io_uring_setup(0x4ec3, &(0x7f0000000280)={0x0, 0x280a, 0x1, 0x2, 0x3c7, 0x0, r2}, &(0x7f0000000300), &(0x7f00000003c0)) unshare(0x60480) ioctl$RNDADDENTROPY(r6, 0x40085203, &(0x7f0000000000)=ANY=[]) 1.180132129s ago: executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000030085000000a8000000850000000800000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r1 = perf_event_open(&(0x7f0000000240)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x2, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000580)='GPL\x00'}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)=@o_path={&(0x7f0000000080)='./file0\x00', r0, 0x4000, r1}, 0x18) recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000012c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r8, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000900), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r9, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000004cc0)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x10}}], 0xd0}, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000500)={r2, 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.071688906s ago: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'macsec0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="2000000010000110000100000475000000000000", @ANYRES32=r1, @ANYBLOB="da"], 0x20}}, 0x0) 1.055095018s ago: executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x2008002, &(0x7f0000000000)={[{@errors_remount}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x10}}, {@jqfmt_vfsold}]}, 0xff, 0x53d, &(0x7f0000000a80)="$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") syz_mount_image$vfat(0x0, &(0x7f0000000780)='./file0\x00', 0x400, 0x0, 0x0, 0x0, &(0x7f00000001c0)) 1.015018364s ago: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000480)='./file0\x00', 0x446, &(0x7f0000004940)=ANY=[@ANYRES32=0x0, @ANYRES16, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYRES64], 0x8, 0x2eb, &(0x7f0000000080)="$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") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='memory.events.local\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000003b40), 0x208e24b) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={0x0}, 0x10) fdatasync(r3) 548.582336ms ago: executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000440), 0x10) listen(r0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x0, @local}, 0x10) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000080)='?', 0x1}], 0x1) r2 = accept4$unix(r0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000200)='system.posix_acl_default\x00', 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0xf, &(0x7f0000003380)=[{&(0x7f0000000140)=""/120, 0x78}, {&(0x7f0000000040)=""/40, 0x28}, {&(0x7f0000003300)=""/107, 0x6b}], 0x3}}], 0x4000000000000a1, 0x0, 0x0) 448.495111ms ago: executing program 4: r0 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x80, 0x8f}, [@NDA_LLADDR={0xa, 0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1c}}]}, 0x28}}, 0x0) 441.837402ms ago: executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000001980)={0x9, {"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", 0x1000}}, 0x1006) 416.364106ms ago: executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x200000, &(0x7f00000005c0)={[{@noblock_validity}, {}, {@sysvgroups}, {@norecovery}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@orlov}, {@nogrpid}, {@noauto_da_alloc}, {@errors_continue}]}, 0x3, 0x56a, &(0x7f00000015c0)="$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") mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000001c0)='./bus\x00', 0x41, &(0x7f00000008c0)={[{@bsdgroups}, {@nodiscard}, {@noblock_validity}, {@grpjquota}, {@grpjquota}, {@noquota}, {@abort}, {@noload}, {@noload}]}, 0x64, 0x50a, &(0x7f0000000200)="$eJzs3VFrHFsdAPD/bHZr06Y3ueqDXvB6tZW0aHeTxrbBh1pB9Kmg1vcak00I2WRDdtM2oWiKH0AQUcEnffFF8AMIUvDFRxEK+qyoKKKtPvigncvuTtI03U227TabZn8/mMw5Z2b2f86GmZ0zc5gJYGC9FxHXI+JJmqYXImI0K89lU2y1psZ6jx/dm21MSaTpzX8mkWRl25+VZPPT2WYnI+JrX474ZvJ83NrG5tJMpVJey/Kl+vJqqbaxeXFxeWahvFBemZqavDJ9dfry9ERP2nkmIq598a8/+O7PvnTtV5+586dbfz//rUa1RrLlu9vxgvL7LWw1vdD8LnZvsPaSwY6ifLOFmeF2aww9V3L/NdcJAID2Guf4H4yIT0bEhRiNof1PZwEAAIA3UPr5kfhfEpG2d6JDOQAAAPAGyTXHwCa5YjYWYCRyuWKxNYb3w3EqV6nW6p+er66vzLXGyo5FITe/WClPZGOFx6KQNPKTzfTT/KU9+amIeDsivj863MwXZ6uVuX5f/AAAAIABcXpP//8/o63+PwAAAHDMjPW7AgAAAMBrp/8PAAAAx5/+PwAAABxrX7lxozGl2++/nru9sb5UvX1xrlxbKi6vzxZnq2urxYVqdaH5zL7lgz6vUq2ufjZW1u+W6uVavVTb2Ly1XF1fqd9afOYV2AAAAMAhevvjD/6QRMTW54abU8OJ7jbtcjXgqMrvpJJs3ma3/uNbrflfDqlSwKEY6ncFgL7J97sCQN8U+l0BoO+SA5Z3HLzz22z+id7WBwAA6L3xj3a+/5/bd8ut/RcDR56dGAaX+/8wuJr3/7sdyetkAY6VgjMAGHivfP//QGn6QhUCAAB6bqQ5JblidnlvJHK5YjHiTPO1AIVkfrFSnoiItyLi96OFDzTyk80tkwP7DAAAAAAAAAAAAAAAAAAAAAAAAABAS5omkQIAAADHWkTub8mvW8/yHx89N7L3+sCJ5L+jkb0i9M6Pb/7w7ky9vjbZKP/XTnn9R1n5pX5cwQAAAICB8EIv8N/up2/34wEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACglx4/uje7PR1m3H98ISLG2sXPx8nm/GQUIuLUv5PI79ouiYihHsQfbvz5SLv4SaNaOyHbxR/uQfyt+/vGj7HsW2gX/3QP4sMge9A4/lxvt//l4r3mvP3+l494Jv+yOh//Yuf4N9Rh/z/TZYx3Hv6i1DH+/Yh38u2PP9vxkw7xz3YZ/xtf39zstCz9ScR429+f5JlYpfryaqm2sXlxcXlmobxQXpmamrwyfXX68vREaX6xUs7+to3xvY/98sl+7T/VIf7YAe0/12X7///w7qMPtZKFdvHPn20T/zc/zdZ4Pn4u++37VJZuLB/fTm+10ru9+/Pfvbtf++c6tP+g///5Ltt/4avf+XOXqwIAh6C2sbk0U6mU145totFLPwLVkDiCiW/39APTNE0b+9QrfE4SR+FraSb6fWQCAAB67elJf79rAgAAAAAAAAAAAAAAAAAAAIPrMB4ntjfm1k4q6cUjtAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeuL9AAAA//+GAdlV") syz_mount_image$msdos(&(0x7f0000000f40), &(0x7f0000000f00)='.\x00', 0x1a4a438, &(0x7f00000008c0)=ANY=[], 0xb, 0x0, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000240)='./bus\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x0) 398.408269ms ago: executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b404000000000000850000008200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r1}, 0x10) r2 = socket$inet6(0xa, 0x6, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000100), 0x75, 0x1a1281) ioctl$USBDEVFS_FREE_STREAMS(r3, 0x802c550a, &(0x7f0000000000)=ANY=[@ANYBLOB="02002303100007006000000002000020d3"]) close_range(r2, 0xffffffffffffffff, 0x0) 269.572318ms ago: executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000180)={0x0, 0x10000008b}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="090d2000000000f0ff000700000008000300", @ANYRES32=r3, @ANYBLOB="0800051d000000001400061176657468115f746f5f7465616d0000000400cc000800050004000000140004"], 0x58}}, 0x0) 257.19379ms ago: executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="540000000714030409bd7000fddbdf25280017"], 0x54}}, 0x0) 227.171455ms ago: executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001640), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x38, r1, 0xb01, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}, [@NL80211_ATTR_VENDOR_SUBCMD={0x8}, @NL80211_ATTR_VENDOR_ID={0x8}]}, 0x38}}, 0x0) 191.77298ms ago: executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000000100)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="070600000000000000002d00000005002b000300000008002f00000000000c000500000000000000000008000200", @ANYRES32, @ANYBLOB="05002e00ff0000000c0005"], 0x4c}}, 0x0) 185.970051ms ago: executing program 4: r0 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0xb, &(0x7f0000000040), 0x4) sendmsg$inet(r0, &(0x7f0000002e80)={&(0x7f0000002d40)={0x2, 0x0, @local}, 0x10, &(0x7f0000002dc0)=[{&(0x7f0000002d80)='.', 0x1}], 0x1, 0x0, 0x0, 0x1f000004}, 0x0) 144.933117ms ago: executing program 0: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @dev}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000180)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00', @rand_addr=' \x01\x00'}}) 139.758918ms ago: executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000001c40)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r0}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f00000000c0)={0x0, 0x2000000, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="c8010000", @ANYRES16=r2, @ANYBLOB="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"], 0x1c8}}, 0x0) 139.022188ms ago: executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000003c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)={0x38, r0, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r2}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x14a0}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}]]}, 0x38}}, 0x0) 137.298319ms ago: executing program 1: r0 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x80, 0x8f}, [@NDA_LLADDR={0xa, 0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1c}}]}, 0x28}}, 0x0) 93.603655ms ago: executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x13, 0xf, &(0x7f0000000000)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0xf4240}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0x10, 0x200002d0, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 87.860946ms ago: executing program 4: mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) setrlimit(0xe, &(0x7f0000000380)={0xbe, 0x7fff}) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000400), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000006, 0x28011, r3, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600013, 0x15) r4 = creat(&(0x7f0000000280)='./file1\x00', 0x0) sendmmsg$unix(r1, 0x0, 0x0, 0x10) write$eventfd(r4, &(0x7f0000000080), 0xfffffe5e) openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000440)='./binderfs2/binder-control\x00', 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) 78.349897ms ago: executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000030085000000a8000000850000000800000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r1 = perf_event_open(&(0x7f0000000240)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x2, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000580)='GPL\x00'}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)=@o_path={&(0x7f0000000080)='./file0\x00', r0, 0x4000, r1}, 0x18) recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000012c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r8, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000900), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r9, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000004cc0)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x10}}], 0xd0}, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000500)={r2, 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 67.419419ms ago: executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x200000, &(0x7f00000005c0)={[{@noblock_validity}, {}, {@sysvgroups}, {@norecovery}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@orlov}, {@nogrpid}, {@noauto_da_alloc}, {@errors_continue}]}, 0x3, 0x56a, &(0x7f00000015c0)="$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") mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000001c0)='./bus\x00', 0x41, &(0x7f00000008c0)={[{@bsdgroups}, {@nodiscard}, {@noblock_validity}, {@grpjquota}, {@grpjquota}, {@noquota}, {@abort}, {@noload}, {@noload}]}, 0x64, 0x50a, &(0x7f0000000200)="$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") syz_mount_image$msdos(&(0x7f0000000f40), &(0x7f0000000f00)='.\x00', 0x1a4a438, &(0x7f00000008c0)=ANY=[], 0xb, 0x0, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000240)='./bus\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x0) 54.437991ms ago: executing program 1: socket$netlink(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x200000, &(0x7f0000000140)={[{@user_xattr}, {@nombcache}, {@dioread_lock}, {@norecovery}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@lazytime}, {@nodelalloc}, {@usrquota}, {@noauto_da_alloc}]}, 0xfe, 0x54c, &(0x7f0000000400)="$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") open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.throttle.io_serviced\x00', 0x275a, 0x0) socket$inet6(0xa, 0x0, 0x0) bind$l2tp(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, 0x10) r0 = syz_io_uring_setup(0x1fa4, &(0x7f0000000080)={0x0, 0x0, 0x13580}, &(0x7f00000001c0)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x8, 0x0, 0x0}) io_uring_enter(r0, 0x54, 0x0, 0xf, 0x0, 0x18) 0s ago: executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ff00000}]}) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) kernel console output (not intermixed with test programs): uous mode [ 301.408774][ T3202] veth0_macvtap: left promiscuous mode [ 301.414334][ T3202] veth1_vlan: left promiscuous mode [ 301.419580][ T3202] veth0_vlan: left promiscuous mode [ 301.528949][ T3202] team0 (unregistering): Port device team_slave_1 removed [ 301.542680][ T3202] team0 (unregistering): Port device team_slave_0 removed [ 301.637755][T15998] bridge0: port 1(bridge_slave_0) entered blocking state [ 301.645043][T15998] bridge0: port 1(bridge_slave_0) entered disabled state [ 301.657147][T15998] bridge_slave_0: entered allmulticast mode [ 301.669599][T15998] bridge_slave_0: entered promiscuous mode [ 301.682736][T15998] bridge0: port 2(bridge_slave_1) entered blocking state [ 301.690056][T15998] bridge0: port 2(bridge_slave_1) entered disabled state [ 301.702206][T15998] bridge_slave_1: entered allmulticast mode [ 301.710767][T15998] bridge_slave_1: entered promiscuous mode [ 301.745402][T15998] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 301.761690][T15998] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 301.783233][T15998] team0: Port device team_slave_0 added [ 301.793843][T15998] team0: Port device team_slave_1 added [ 301.820578][T15998] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 301.827650][T15998] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 301.853561][T15998] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 301.867613][T15998] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 301.874559][T15998] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 301.900648][T15998] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 301.942902][T15998] hsr_slave_0: entered promiscuous mode [ 301.949076][T15998] hsr_slave_1: entered promiscuous mode [ 301.956867][T15998] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 301.964436][T15998] Cannot create hsr debugfs directory [ 301.970450][T16039] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 302.014087][T16041] bond_slave_0: entered promiscuous mode [ 302.019805][T16041] bond_slave_1: entered promiscuous mode [ 302.028239][T16041] macsec1: entered promiscuous mode [ 302.033446][T16041] bond0: entered promiscuous mode [ 302.038728][T16041] macsec1: entered allmulticast mode [ 302.044052][T16041] bond0: entered allmulticast mode [ 302.049229][T16041] bond_slave_0: entered allmulticast mode [ 302.055045][T16041] bond_slave_1: entered allmulticast mode [ 302.065904][T16041] bond0: left allmulticast mode [ 302.070803][T16041] bond_slave_0: left allmulticast mode [ 302.076311][T16041] bond_slave_1: left allmulticast mode [ 302.081773][T16041] bond0: left promiscuous mode [ 302.086766][T16041] bond_slave_0: left promiscuous mode [ 302.092144][T16041] bond_slave_1: left promiscuous mode [ 302.197389][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 302.341940][T15998] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 302.350607][T15998] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 302.360944][T15998] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 302.371565][T15998] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 302.418916][T15998] 8021q: adding VLAN 0 to HW filter on device bond0 [ 302.432805][T15998] 8021q: adding VLAN 0 to HW filter on device team0 [ 302.445681][ T2748] bridge0: port 1(bridge_slave_0) entered blocking state [ 302.452813][ T2748] bridge0: port 1(bridge_slave_0) entered forwarding state [ 302.473386][T15998] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 302.483962][T15998] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 302.499936][ T2748] bridge0: port 2(bridge_slave_1) entered blocking state [ 302.507157][ T2748] bridge0: port 2(bridge_slave_1) entered forwarding state [ 302.561554][T15998] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 302.642385][T15998] veth0_vlan: entered promiscuous mode [ 302.651264][T15998] veth1_vlan: entered promiscuous mode [ 302.670120][T15998] veth0_macvtap: entered promiscuous mode [ 302.678211][T15998] veth1_macvtap: entered promiscuous mode [ 302.692802][T15998] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 302.703284][T15998] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 302.713129][T15998] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 302.723644][T15998] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 302.733507][T15998] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 302.743999][T15998] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 302.753948][T15998] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 302.764468][T15998] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 302.774519][T15998] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 302.785043][T15998] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 302.794875][T15998] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 302.805449][T15998] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 302.815338][T15998] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 302.825995][T15998] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 302.835828][T15998] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 302.846393][T15998] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 302.856348][T15998] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 302.866774][T15998] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 302.876652][T15998] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 302.887096][T15998] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 302.898624][T15998] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 302.909441][T15998] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 302.920052][T15998] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 302.929927][T15998] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 302.940368][T15998] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 302.950188][T15998] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 302.960655][T15998] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 302.970469][T15998] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 302.980921][T15998] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 302.990752][T15998] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 303.001206][T15998] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 303.011563][T15998] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 303.022124][T15998] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 303.031973][T15998] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 303.042406][T15998] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 303.052281][T15998] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 303.062699][T15998] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 303.072513][T15998] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 303.083015][T15998] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 303.092843][T15998] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 303.103321][T15998] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 303.116007][T15998] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 303.132354][T16058] netlink: 340 bytes leftover after parsing attributes in process `syz-executor.0'. [ 303.143583][T15998] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 303.152459][T15998] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 303.161335][T15998] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 303.170111][T15998] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 303.251917][T16062] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 303.276179][T16062] batman_adv: batadv0: Adding interface: team0 [ 303.282349][T16062] batman_adv: batadv0: The MTU of interface team0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 303.307537][T16062] batman_adv: batadv0: Not using interface team0 (retrying later): interface not active [ 303.320429][T16062] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 303.328704][T16062] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.1'. [ 303.339057][T16062] team0: entered promiscuous mode [ 303.344097][T16062] team_slave_0: entered promiscuous mode [ 303.349918][T16062] team_slave_1: entered promiscuous mode [ 303.356590][T16062] 8021q: adding VLAN 0 to HW filter on device team0 [ 303.363663][T16062] batman_adv: batadv0: Interface activated: team0 [ 303.370272][T16062] batman_adv: batadv0: Interface deactivated: team0 [ 303.376960][T16062] batman_adv: batadv0: Removing interface: team0 [ 303.383962][T16062] bridge0: port 3(team0) entered blocking state [ 303.390371][T16062] bridge0: port 3(team0) entered disabled state [ 303.396956][T16062] team0: entered allmulticast mode [ 303.402078][T16062] team_slave_0: entered allmulticast mode [ 303.407833][T16062] team_slave_1: entered allmulticast mode [ 303.415137][T16062] bridge0: port 3(team0) entered blocking state [ 303.421436][T16062] bridge0: port 3(team0) entered forwarding state [ 303.463343][T16065] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 303.473899][T16065] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 303.502764][T16067] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 303.510993][T16067] netlink: 766 bytes leftover after parsing attributes in process `syz-executor.1'. [ 303.585870][T16069] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 303.899870][T16085] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 304.060442][T16102] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 304.205083][T16111] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 304.442215][ T29] audit: type=1326 audit(2000000224.099:10570): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16128 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe119e89ee9 code=0x0 [ 304.926546][T16143] syzkaller0: entered promiscuous mode [ 304.932042][T16143] syzkaller0: entered allmulticast mode [ 305.290659][T16145] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 306.596187][T16173] __nla_validate_parse: 2 callbacks suppressed [ 306.596228][T16173] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 307.452299][T16177] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 307.529577][T16181] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 307.554615][T16183] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 307.583686][T16185] bond_slave_0: entered promiscuous mode [ 307.589357][T16185] bond_slave_1: entered promiscuous mode [ 307.598157][T16185] 8021q: adding VLAN 0 to HW filter on device macvlan5 [ 307.606902][T16185] bond_slave_0: left promiscuous mode [ 307.612282][T16185] bond_slave_1: left promiscuous mode [ 308.571585][T16191] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 308.638976][T16195] loop1: detected capacity change from 0 to 1024 [ 308.646830][T16195] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 308.659426][T16195] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 308.677479][T16195] EXT4-fs (loop1): orphan cleanup on readonly fs [ 308.684634][T16195] EXT4-fs error (device loop1): ext4_map_blocks:689: inode #3: block 3: comm syz-executor.1: lblock 3 mapped to illegal pblock 3 (length 1) [ 308.701865][T16195] Quota error (device loop1): write_blk: dquota write failed [ 308.709291][T16195] Quota error (device loop1): find_free_dqentry: Can't write quota data block 3 [ 308.721436][T16195] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 308.731441][T16195] EXT4-fs error (device loop1): ext4_acquire_dquot:6860: comm syz-executor.1: Failed to acquire dquot type 0 [ 308.745421][T16195] EXT4-fs error (device loop1): ext4_map_blocks:580: inode #3: block 3: comm syz-executor.1: lblock 3 mapped to illegal pblock 3 (length 1) [ 308.761334][T16195] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 308.778417][T16195] EXT4-fs error (device loop1): ext4_acquire_dquot:6860: comm syz-executor.1: Failed to acquire dquot type 0 [ 308.790477][T16195] EXT4-fs error (device loop1): ext4_free_blocks:6590: comm syz-executor.1: Freeing blocks not in datazone - block = 0, count = 4096 [ 308.806534][T16195] EXT4-fs error (device loop1): ext4_map_blocks:580: inode #3: block 3: comm syz-executor.1: lblock 3 mapped to illegal pblock 3 (length 1) [ 308.821729][T16195] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 308.833793][T16195] EXT4-fs error (device loop1): ext4_acquire_dquot:6860: comm syz-executor.1: Failed to acquire dquot type 0 [ 308.847794][T16195] EXT4-fs (loop1): 1 orphan inode deleted [ 308.854012][T16195] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 308.883860][T15998] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 309.109773][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 309.507563][T16211] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 309.631238][T16213] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 309.659949][T16215] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 310.003143][T16223] syzkaller0: entered promiscuous mode [ 310.008662][T16223] syzkaller0: entered allmulticast mode [ 310.159750][T16231] loop1: detected capacity change from 0 to 1024 [ 310.168769][T16231] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 310.180293][T16231] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 310.189560][T16231] EXT4-fs (loop1): orphan cleanup on readonly fs [ 310.196821][T16231] EXT4-fs error (device loop1): ext4_map_blocks:689: inode #3: block 3: comm syz-executor.1: lblock 3 mapped to illegal pblock 3 (length 1) [ 310.213666][T16231] Quota error (device loop1): write_blk: dquota write failed [ 310.221071][T16231] Quota error (device loop1): find_free_dqentry: Can't write quota data block 3 [ 310.230170][T16231] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 310.240102][T16231] EXT4-fs error (device loop1): ext4_acquire_dquot:6860: comm syz-executor.1: Failed to acquire dquot type 0 [ 310.252052][T16231] EXT4-fs error (device loop1): ext4_map_blocks:580: inode #3: block 3: comm syz-executor.1: lblock 3 mapped to illegal pblock 3 (length 1) [ 310.268599][T16231] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 310.278595][T16231] EXT4-fs error (device loop1): ext4_acquire_dquot:6860: comm syz-executor.1: Failed to acquire dquot type 0 [ 310.293560][T16231] EXT4-fs error (device loop1): ext4_free_blocks:6590: comm syz-executor.1: Freeing blocks not in datazone - block = 0, count = 4096 [ 310.308068][T16231] EXT4-fs error (device loop1): ext4_map_blocks:580: inode #3: block 3: comm syz-executor.1: lblock 3 mapped to illegal pblock 3 (length 1) [ 310.322531][T16231] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 310.334684][T16231] EXT4-fs error (device loop1): ext4_acquire_dquot:6860: comm syz-executor.1: Failed to acquire dquot type 0 [ 310.348871][T16231] EXT4-fs (loop1): 1 orphan inode deleted [ 310.355236][T16231] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 310.382083][T15998] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 310.422491][T16234] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 310.536334][T16237] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 310.594883][T16239] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 310.636388][T16241] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 310.749149][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 310.941093][T16267] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 311.204834][T16278] wireguard0: entered promiscuous mode [ 311.210384][T16278] wireguard0: entered allmulticast mode [ 311.268106][ T8939] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 311.360991][ T8939] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 311.409950][ T8939] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 311.470311][ T8939] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 311.601485][ T8939] bridge_slave_1: left allmulticast mode [ 311.607335][ T8939] bridge_slave_1: left promiscuous mode [ 311.612989][ T8939] bridge0: port 2(bridge_slave_1) entered disabled state [ 311.685777][ T8939] bridge_slave_0: left allmulticast mode [ 311.691449][ T8939] bridge_slave_0: left promiscuous mode [ 311.697253][ T8939] bridge0: port 1(bridge_slave_0) entered disabled state [ 311.879380][ T8939] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 311.893243][ T8939] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 311.918758][ T8939] bond0 (unregistering): Released all slaves [ 311.935266][T16281] chnl_net:caif_netlink_parms(): no params data found [ 311.962103][T16298] SELinux: failure in selinux_parse_skb(), unable to parse packet [ 311.970510][T16298] SELinux: failure in selinux_parse_skb(), unable to parse packet [ 312.013831][T16281] bridge0: port 1(bridge_slave_0) entered blocking state [ 312.021049][T16281] bridge0: port 1(bridge_slave_0) entered disabled state [ 312.042608][T16281] bridge_slave_0: entered allmulticast mode [ 312.063171][T16281] bridge_slave_0: entered promiscuous mode [ 312.081905][ T8939] hsr_slave_0: left promiscuous mode [ 312.087745][ T8939] hsr_slave_1: left promiscuous mode [ 312.093725][ T8939] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 312.101225][ T8939] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 312.118959][ T8939] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 312.127025][ T8939] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 312.144985][ T8939] veth1_macvtap: left promiscuous mode [ 312.150479][ T8939] veth0_macvtap: left promiscuous mode [ 312.155992][ T8939] veth1_vlan: left promiscuous mode [ 312.161266][ T8939] veth0_vlan: left promiscuous mode [ 312.299281][ T8939] team0 (unregistering): Port device team_slave_1 removed [ 312.313292][ T8939] team0 (unregistering): Port device team_slave_0 removed [ 312.370443][T16281] bridge0: port 2(bridge_slave_1) entered blocking state [ 312.377678][T16281] bridge0: port 2(bridge_slave_1) entered disabled state [ 312.387869][T16281] bridge_slave_1: entered allmulticast mode [ 312.394505][T16281] bridge_slave_1: entered promiscuous mode [ 312.411436][T16308] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 312.432300][T16281] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 312.443106][T16281] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 312.477622][T16281] team0: Port device team_slave_0 added [ 312.488331][T16281] team0: Port device team_slave_1 added [ 312.518069][T16281] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 312.525206][T16281] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 312.551140][T16281] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 312.582286][T16281] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 312.589285][T16281] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 312.615613][T16281] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 312.674347][T16328] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 312.720814][T16281] hsr_slave_0: entered promiscuous mode [ 312.729274][T16281] hsr_slave_1: entered promiscuous mode [ 312.735628][T16281] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 312.751092][T16281] Cannot create hsr debugfs directory [ 312.796674][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 312.963147][T16340] __nla_validate_parse: 3 callbacks suppressed [ 312.963163][T16340] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 313.022387][T16281] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 313.038721][T16281] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 313.052077][T16281] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 313.068974][T16281] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 313.120614][T16281] 8021q: adding VLAN 0 to HW filter on device bond0 [ 313.142917][T16281] 8021q: adding VLAN 0 to HW filter on device team0 [ 313.163539][ T3181] bridge0: port 1(bridge_slave_0) entered blocking state [ 313.170621][ T3181] bridge0: port 1(bridge_slave_0) entered forwarding state [ 313.200181][ T3181] bridge0: port 2(bridge_slave_1) entered blocking state [ 313.201707][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 313.207311][ T3181] bridge0: port 2(bridge_slave_1) entered forwarding state [ 313.233505][T16281] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 313.292960][T16281] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 313.376925][T16281] veth0_vlan: entered promiscuous mode [ 313.386071][T16281] veth1_vlan: entered promiscuous mode [ 313.410233][T16281] veth0_macvtap: entered promiscuous mode [ 313.421641][T16281] veth1_macvtap: entered promiscuous mode [ 313.437624][T16281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 313.448202][T16281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.458034][T16281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 313.468567][T16281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.478489][T16281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 313.489073][T16281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.498932][T16281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 313.509395][T16281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.519267][T16281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 313.529769][T16281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.539668][T16281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 313.550126][T16281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.559935][T16281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 313.570369][T16281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.580292][T16281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 313.590741][T16281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.600561][T16281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 313.611042][T16281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.620872][T16281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 313.631364][T16281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.646987][T16281] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 313.658582][T16281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 313.669041][T16281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.678939][T16281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 313.689429][T16281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.699264][T16281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 313.709711][T16281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.719573][T16281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 313.730028][T16281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.739893][T16281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 313.750325][T16281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.760142][T16281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 313.770568][T16281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.780385][T16281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 313.790980][T16281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.800801][T16281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 313.811233][T16281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.821085][T16281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 313.831680][T16281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.841507][T16281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 313.851929][T16281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.864479][T16281] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 313.875457][T16281] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 313.884198][T16281] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 313.893468][T16281] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 313.902442][T16281] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 314.007180][T16363] syzkaller0: entered promiscuous mode [ 314.012678][T16363] syzkaller0: entered allmulticast mode [ 314.051102][T16367] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 314.070771][T16370] IPVS: sync thread started: state = MASTER, mcast_ifn = vcan0, syncid = 0, id = 0 [ 314.169057][T16380] IPv6: sit1: Disabled Multicast RS [ 314.184252][T16385] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 314.289536][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 315.292424][ T8936] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 315.370219][ T8936] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 315.418372][ T8936] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 315.458013][ T8936] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 315.477369][T16427] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 315.536805][ T8936] bridge_slave_1: left allmulticast mode [ 315.542473][ T8936] bridge_slave_1: left promiscuous mode [ 315.548466][ T8936] bridge0: port 2(bridge_slave_1) entered disabled state [ 315.561824][ T8936] bridge_slave_0: left allmulticast mode [ 315.567565][ T8936] bridge_slave_0: left promiscuous mode [ 315.573162][ T8936] bridge0: port 1(bridge_slave_0) entered disabled state [ 315.636317][ T8936] dvmrp0 (unregistering): left allmulticast mode [ 315.747423][ T8936] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 315.757848][ T8936] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 315.768646][ T8936] bond0 (unregistering): Released all slaves [ 315.801609][T16436] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 315.858712][T16405] chnl_net:caif_netlink_parms(): no params data found [ 315.888934][ T8936] hsr_slave_0: left promiscuous mode [ 315.894597][ T8936] hsr_slave_1: left promiscuous mode [ 315.903116][ T8936] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 315.910680][ T8936] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 315.923640][ T8936] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 315.931291][ T8936] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 315.946208][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 315.972909][ T8936] veth1_macvtap: left promiscuous mode [ 315.978514][ T8936] veth0_macvtap: left promiscuous mode [ 315.984063][ T8936] veth1_vlan: left promiscuous mode [ 315.989304][ T8936] veth0_vlan: left promiscuous mode [ 316.109939][ T8936] team0 (unregistering): Port device team_slave_1 removed [ 316.123326][ T8936] team0 (unregistering): Port device team_slave_0 removed [ 316.187407][T16405] bridge0: port 1(bridge_slave_0) entered blocking state [ 316.194483][T16405] bridge0: port 1(bridge_slave_0) entered disabled state [ 316.204713][T16405] bridge_slave_0: entered allmulticast mode [ 316.211393][T16405] bridge_slave_0: entered promiscuous mode [ 316.218586][T16405] bridge0: port 2(bridge_slave_1) entered blocking state [ 316.225689][T16405] bridge0: port 2(bridge_slave_1) entered disabled state [ 316.233254][T16405] bridge_slave_1: entered allmulticast mode [ 316.239643][T16405] bridge_slave_1: entered promiscuous mode [ 316.257619][T16405] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 316.268701][T16405] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 316.293433][T16405] team0: Port device team_slave_0 added [ 316.300790][T16405] team0: Port device team_slave_1 added [ 316.320792][T16405] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 316.327881][T16405] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 316.353977][T16405] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 316.368794][T16405] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 316.375939][T16405] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 316.401982][T16405] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 316.430474][T16405] hsr_slave_0: entered promiscuous mode [ 316.436671][T16405] hsr_slave_1: entered promiscuous mode [ 316.442783][T16405] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 316.451190][T16405] Cannot create hsr debugfs directory [ 316.709869][T16405] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 316.729138][T16405] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 316.743047][T16405] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 316.751987][T16405] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 316.788461][T16467] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=16467 comm=syz-executor.2 [ 316.834904][T16405] 8021q: adding VLAN 0 to HW filter on device bond0 [ 316.851851][T16405] 8021q: adding VLAN 0 to HW filter on device team0 [ 316.874445][ T971] bridge0: port 1(bridge_slave_0) entered blocking state [ 316.881571][ T971] bridge0: port 1(bridge_slave_0) entered forwarding state [ 316.895914][T16475] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 316.914082][ T3179] bridge0: port 2(bridge_slave_1) entered blocking state [ 316.921166][ T3179] bridge0: port 2(bridge_slave_1) entered forwarding state [ 316.986152][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 317.031046][T16405] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 317.146982][T16492] syzkaller0: entered promiscuous mode [ 317.152631][T16492] syzkaller0: entered allmulticast mode [ 317.284750][T16405] veth0_vlan: entered promiscuous mode [ 317.298036][T16512] loop1: detected capacity change from 0 to 2048 [ 317.305966][T16405] veth1_vlan: entered promiscuous mode [ 317.324354][T16405] veth0_macvtap: entered promiscuous mode [ 317.333223][T16405] veth1_macvtap: entered promiscuous mode [ 317.339634][T16512] loop1: p1 < > p4 [ 317.344067][T16512] loop1: p4 size 8388608 extends beyond EOD, truncated [ 317.358171][T16405] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 317.368720][T16405] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.378729][T16405] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 317.389340][T16405] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.399256][T16405] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 317.409700][T16405] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.419667][T16405] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 317.430175][T16405] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.431843][ T29] audit: type=1400 audit(2000000237.089:10571): avc: denied { read } for pid=16510 comm="syz-executor.1" path="socket:[68929]" dev="sockfs" ino=68929 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 317.440029][T16405] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 317.474489][T16405] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.484327][T16405] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 317.494925][T16405] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.504724][T16405] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 317.515159][T16405] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.524973][T16405] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 317.535481][T16405] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.545313][T16405] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 317.555743][T16405] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.565665][T16405] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 317.576097][T16405] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.588311][T16405] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 317.606360][T16405] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 317.617070][T16405] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.626928][T16405] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 317.637441][T16405] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.647279][T16405] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 317.657716][T16405] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.667630][T16405] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 317.678229][T16405] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.688108][T16405] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 317.698672][T16405] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.708533][T16405] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 317.718992][T16405] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.729238][T16405] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 317.739798][T16405] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.749726][T16405] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 317.760253][T16405] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.770095][T16405] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 317.780506][T16405] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.790410][T16405] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 317.801006][T16405] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.814585][T16405] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 317.828126][T16405] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.836912][T16405] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.845766][T16405] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.854496][T16405] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.974410][T16527] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 317.987543][T16529] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 318.001259][T16529] netlink: 1452 bytes leftover after parsing attributes in process `syz-executor.4'. [ 318.050734][T16536] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 318.155856][T16543] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 318.207709][ T29] audit: type=1400 audit(2000000237.869:10572): avc: denied { override_creds } for pid=16545 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 318.423853][T16552] loop1: detected capacity change from 0 to 512 [ 318.431997][T16552] EXT4-fs (loop1): Number of reserved GDT blocks insanely large: 2048 [ 318.573843][T16553] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 318.582019][T16553] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 318.590098][T16553] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.1'. [ 318.722215][ T29] audit: type=1326 audit(2000000238.379:10573): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16558 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0058d93ee9 code=0x7ffc0000 [ 318.764811][ T29] audit: type=1326 audit(2000000238.409:10574): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16558 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f0058d93ee9 code=0x7ffc0000 [ 318.788991][ T29] audit: type=1326 audit(2000000238.409:10575): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16558 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f0058d93f23 code=0x7ffc0000 [ 318.812911][ T29] audit: type=1326 audit(2000000238.409:10576): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16558 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f0058d93f23 code=0x7ffc0000 [ 318.836919][ T29] audit: type=1326 audit(2000000238.409:10577): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16558 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0058d93ee9 code=0x7ffc0000 [ 318.861068][ T29] audit: type=1326 audit(2000000238.409:10578): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16558 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0058d93ee9 code=0x7ffc0000 [ 318.885162][ T29] audit: type=1326 audit(2000000238.409:10579): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16558 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f0058d93ee9 code=0x7ffc0000 [ 318.909209][ T29] audit: type=1326 audit(2000000238.409:10580): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16558 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0058d93ee9 code=0x7ffc0000 [ 318.960482][T16563] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 318.985706][T16565] tap0: tun_chr_ioctl cmd 1074554389 [ 319.058192][T16570] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.4'. [ 319.073506][T16571] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 319.213406][T16582] loop4: detected capacity change from 0 to 1024 [ 319.223671][T16582] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 319.237563][T16582] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 319.249158][T16582] EXT4-fs (loop4): orphan cleanup on readonly fs [ 319.265510][T16582] EXT4-fs error (device loop4): ext4_map_blocks:689: inode #3: block 3: comm syz-executor.4: lblock 3 mapped to illegal pblock 3 (length 1) [ 319.280083][T16582] EXT4-fs error (device loop4): ext4_acquire_dquot:6860: comm syz-executor.4: Failed to acquire dquot type 0 [ 319.294832][T16582] EXT4-fs error (device loop4): ext4_map_blocks:580: inode #3: block 3: comm syz-executor.4: lblock 3 mapped to illegal pblock 3 (length 1) [ 319.310623][T16582] EXT4-fs error (device loop4): ext4_acquire_dquot:6860: comm syz-executor.4: Failed to acquire dquot type 0 [ 319.327287][T16582] EXT4-fs error (device loop4): ext4_free_blocks:6590: comm syz-executor.4: Freeing blocks not in datazone - block = 0, count = 4096 [ 319.346040][T16582] EXT4-fs error (device loop4): ext4_map_blocks:580: inode #3: block 3: comm syz-executor.4: lblock 3 mapped to illegal pblock 3 (length 1) [ 319.365235][T16582] EXT4-fs error (device loop4): ext4_acquire_dquot:6860: comm syz-executor.4: Failed to acquire dquot type 0 [ 319.400591][ T8935] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 319.421038][T16582] EXT4-fs (loop4): 1 orphan inode deleted [ 319.431160][T16582] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 319.471303][T16593] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 319.557463][T16405] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 319.568898][ T8935] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 319.612993][T16601] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 319.640716][ T8935] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 319.665164][T16606] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.4'. [ 319.711893][ T8935] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 319.723582][T16612] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 319.741764][T16612] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 319.911930][T16620] syzkaller0: entered promiscuous mode [ 319.917472][T16620] syzkaller0: entered allmulticast mode [ 319.955059][ T8935] bridge_slave_1: left allmulticast mode [ 319.960846][ T8935] bridge_slave_1: left promiscuous mode [ 319.966617][ T8935] bridge0: port 2(bridge_slave_1) entered disabled state [ 319.996051][ T8935] bridge_slave_0: left allmulticast mode [ 320.001735][ T8935] bridge_slave_0: left promiscuous mode [ 320.007443][ T8935] bridge0: port 1(bridge_slave_0) entered disabled state [ 320.108161][ T8935] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 320.119003][ T8935] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 320.141026][ T8935] bond0 (unregistering): Released all slaves [ 320.287339][ T8935] hsr_slave_0: left promiscuous mode [ 320.300253][ T8935] hsr_slave_1: left promiscuous mode [ 320.312693][ T8935] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 320.320245][ T8935] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 320.338935][ T8935] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 320.346443][ T8935] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 320.370229][ T8935] veth1_macvtap: left promiscuous mode [ 320.375868][ T8935] veth0_macvtap: left promiscuous mode [ 320.381386][ T8935] veth1_vlan: left promiscuous mode [ 320.386724][ T8935] veth0_vlan: left promiscuous mode [ 320.523322][ T8935] team0 (unregistering): Port device team_slave_1 removed [ 320.537578][ T8935] team0 (unregistering): Port device team_slave_0 removed [ 320.593677][T16596] chnl_net:caif_netlink_parms(): no params data found [ 320.622736][T16654] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 320.647609][T16659] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 320.715766][T16596] bridge0: port 1(bridge_slave_0) entered blocking state [ 320.722930][T16596] bridge0: port 1(bridge_slave_0) entered disabled state [ 320.761504][T16596] bridge_slave_0: entered allmulticast mode [ 320.775594][T16596] bridge_slave_0: entered promiscuous mode [ 320.800866][T16596] bridge0: port 2(bridge_slave_1) entered blocking state [ 320.808233][T16596] bridge0: port 2(bridge_slave_1) entered disabled state [ 320.835207][T16596] bridge_slave_1: entered allmulticast mode [ 320.852183][T16596] bridge_slave_1: entered promiscuous mode [ 320.852978][T16674] loop4: detected capacity change from 0 to 1024 [ 320.887146][T16596] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 320.904426][T16674] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 320.922999][T16596] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 320.948840][T16674] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 320.984984][T16674] EXT4-fs (loop4): orphan cleanup on readonly fs [ 321.009724][T16596] team0: Port device team_slave_0 added [ 321.019106][T16674] EXT4-fs error (device loop4): ext4_map_blocks:689: inode #3: block 3: comm syz-executor.4: lblock 3 mapped to illegal pblock 3 (length 1) [ 321.050017][T16596] team0: Port device team_slave_1 added [ 321.072839][T16674] EXT4-fs error (device loop4): ext4_acquire_dquot:6860: comm syz-executor.4: Failed to acquire dquot type 0 [ 321.121159][T16596] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 321.128186][T16596] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 321.154141][T16596] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 321.174329][T16674] EXT4-fs error (device loop4): ext4_map_blocks:580: inode #3: block 3: comm syz-executor.4: lblock 3 mapped to illegal pblock 3 (length 1) [ 321.193753][T16674] EXT4-fs error (device loop4): ext4_acquire_dquot:6860: comm syz-executor.4: Failed to acquire dquot type 0 [ 321.207614][T16674] EXT4-fs error (device loop4): ext4_free_blocks:6590: comm syz-executor.4: Freeing blocks not in datazone - block = 0, count = 4096 [ 321.229555][T16596] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 321.236541][T16596] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 321.262473][T16596] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 321.273563][T16674] EXT4-fs error (device loop4): ext4_map_blocks:580: inode #3: block 3: comm syz-executor.4: lblock 3 mapped to illegal pblock 3 (length 1) [ 321.301605][T16674] EXT4-fs error (device loop4): ext4_acquire_dquot:6860: comm syz-executor.4: Failed to acquire dquot type 0 [ 321.324359][T16674] EXT4-fs (loop4): 1 orphan inode deleted [ 321.333637][T16596] hsr_slave_0: entered promiscuous mode [ 321.342801][T16674] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 321.357492][T16596] hsr_slave_1: entered promiscuous mode [ 321.364705][T16596] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 321.381895][T16596] Cannot create hsr debugfs directory [ 321.383712][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 321.405091][T16405] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 321.661976][T16596] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 321.675554][T16596] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 321.687101][T16596] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 321.696019][T16707] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 321.704167][T16596] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 321.780290][T16596] 8021q: adding VLAN 0 to HW filter on device bond0 [ 321.805751][T16596] 8021q: adding VLAN 0 to HW filter on device team0 [ 321.816854][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 321.823978][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 321.852020][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 321.859133][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 321.884025][T16596] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 321.894696][T16596] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 321.999960][T16596] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 322.117583][T16596] veth0_vlan: entered promiscuous mode [ 322.132129][T16596] veth1_vlan: entered promiscuous mode [ 322.150332][T16596] veth0_macvtap: entered promiscuous mode [ 322.164403][T16596] veth1_macvtap: entered promiscuous mode [ 322.182362][T16596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 322.192975][T16596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.202819][T16596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 322.205249][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 322.213624][T16596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.233480][T16596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 322.244043][T16596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.254132][T16596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 322.264590][T16596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.274453][T16596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 322.285058][T16596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.294892][T16596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 322.305407][T16596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.315226][T16596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 322.326145][T16596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.336055][T16596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 322.346524][T16596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.356385][T16596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 322.367056][T16596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.377172][T16596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 322.387599][T16596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.400959][T16596] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 322.417494][T16596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 322.428084][T16596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.438127][T16596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 322.448804][T16596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.458658][T16596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 322.469144][T16596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.479193][T16596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 322.489841][T16596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.499771][T16596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 322.510259][T16596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.520087][T16596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 322.530991][T16596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.541073][T16596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 322.551519][T16596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.561413][T16596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 322.571846][T16596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.581701][T16596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 322.592158][T16596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.602068][T16596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 322.613105][T16596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.626997][T16596] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 322.678065][T16737] syzkaller0: entered promiscuous mode [ 322.683667][T16737] syzkaller0: entered allmulticast mode [ 322.694122][T16596] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 322.702898][T16596] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 322.711628][T16596] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 322.720357][T16596] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 322.824924][T16751] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=272 sclass=netlink_route_socket pid=16751 comm=syz-executor.0 [ 322.856524][T16755] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 323.232736][ T29] kauditd_printk_skb: 964 callbacks suppressed [ 323.232750][ T29] audit: type=1400 audit(2000000242.889:11535): avc: denied { unmount } for pid=16281 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 323.283927][T16781] __nla_validate_parse: 7 callbacks suppressed [ 323.283941][T16781] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 323.332164][T16785] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 323.401744][T16788] syzkaller0: entered promiscuous mode [ 323.407762][T16788] syzkaller0: entered allmulticast mode [ 323.480137][T16797] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 323.789125][ T29] audit: type=1326 audit(2000000243.449:11536): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16808 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0058d93ee9 code=0x7ffc0000 [ 323.813487][ T29] audit: type=1326 audit(2000000243.449:11537): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16808 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0058d93ee9 code=0x7ffc0000 [ 323.839378][ T29] audit: type=1326 audit(2000000243.449:11538): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16808 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0058d93ee9 code=0x7ffc0000 [ 323.866278][ T29] audit: type=1326 audit(2000000243.499:11539): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16808 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0058d93ee9 code=0x7ffc0000 [ 323.890519][ T29] audit: type=1326 audit(2000000243.499:11540): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16808 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0058d93ee9 code=0x7ffc0000 [ 323.915697][ T29] audit: type=1326 audit(2000000243.499:11541): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16808 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0058d93ee9 code=0x7ffc0000 [ 323.948204][ T29] audit: type=1326 audit(2000000243.549:11542): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16808 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0058d93ee9 code=0x7ffc0000 [ 323.972443][ T29] audit: type=1326 audit(2000000243.549:11543): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16808 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f0058d91667 code=0x7ffc0000 [ 323.996476][ T29] audit: type=1326 audit(2000000243.549:11544): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16808 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f0058d57329 code=0x7ffc0000 [ 324.265557][T16821] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 324.358434][T16830] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 325.290618][T16862] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 325.303388][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 325.400426][T16870] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 325.972205][T16893] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 325.982404][T16893] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 326.040619][T16902] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 326.301054][T16924] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 326.371392][T16930] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 326.380901][T16930] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 326.390368][T16930] bond0: option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 326.400905][T16929] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 326.422411][T16931] sock: sock_timestamping_bind_phc: sock not bind to device [ 326.430104][T16930] sock: sock_timestamping_bind_phc: sock not bind to device [ 326.660164][T16960] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 326.673399][T16960] veth0: entered promiscuous mode [ 326.690077][T16960] veth0: left promiscuous mode [ 326.703894][T16964] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 326.790044][T16972] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 326.848840][T16903] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 326.863114][T16977] loop1: detected capacity change from 0 to 1024 [ 326.899842][T16977] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 327.007659][T16993] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 327.041871][T15998] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 327.076244][T16997] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 327.153700][T17003] syzkaller0: entered promiscuous mode [ 327.159307][T17003] syzkaller0: entered allmulticast mode [ 327.242740][T17012] loop3: detected capacity change from 0 to 512 [ 327.270227][T17012] EXT4-fs (loop3): first meta block group too large: 16711680 (group descriptor block count 1) [ 327.332141][T17012] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 327.364210][T17028] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 327.597350][T17055] syzkaller0: entered promiscuous mode [ 327.603043][T17055] syzkaller0: entered allmulticast mode [ 327.851880][T17069] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 328.106162][T17085] bond_slave_0: entered promiscuous mode [ 328.112052][T17085] bond_slave_1: entered promiscuous mode [ 328.358048][T17110] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 328.448159][T17119] loop2: detected capacity change from 0 to 1024 [ 328.458687][T17119] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 328.469624][T17119] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 328.479163][T17127] __nla_validate_parse: 6 callbacks suppressed [ 328.479182][T17127] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 328.483438][T17119] JBD2: no valid journal superblock found [ 328.500813][T17119] EXT4-fs (loop2): Could not load journal inode [ 328.654017][T17152] loop1: detected capacity change from 0 to 2048 [ 328.691306][T17152] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 328.708091][T17159] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.3'. [ 328.735880][T17152] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.1'. [ 328.745918][T17152] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 328.804857][T15998] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 328.842475][T17167] loop3: detected capacity change from 0 to 512 [ 328.850912][T17167] EXT4-fs: Mount option(s) incompatible with ext2 [ 328.911916][T17169] syzkaller0: entered promiscuous mode [ 328.917443][T17169] syzkaller0: entered allmulticast mode [ 329.043222][T17177] loop1: detected capacity change from 0 to 512 [ 329.061587][T17177] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 329.070685][T17177] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 329.083813][ T29] kauditd_printk_skb: 139 callbacks suppressed [ 329.083825][ T29] audit: type=1400 audit(2000000248.739:11684): avc: denied { map } for pid=17178 comm="syz-executor.3" path="/dev/bus/usb/003/001" dev="devtmpfs" ino=128 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 329.114930][T17177] EXT4-fs (loop1): warning: checktime reached, running e2fsck is recommended [ 329.126044][T17177] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 329.128681][T17179] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 329.134108][T17177] System zones: 0-2, 18-18, 34-34 [ 329.154670][T17177] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1137: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 329.178107][T17177] EXT4-fs (loop1): 1 truncate cleaned up [ 329.184713][T17177] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 329.218317][T15998] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 329.395958][T17194] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17194 comm=syz-executor.3 [ 329.614673][T17207] syzkaller0: entered promiscuous mode [ 329.620230][T17207] syzkaller0: entered allmulticast mode [ 329.710683][T17220] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. [ 329.781661][T17227] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 329.824359][T17229] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. [ 330.250025][T17251] syzkaller0: entered promiscuous mode [ 330.255667][T17251] syzkaller0: entered allmulticast mode [ 330.406155][ T29] audit: type=1400 audit(2000000250.069:11685): avc: denied { setopt } for pid=17255 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 331.236241][T17281] syzkaller0: entered promiscuous mode [ 331.241795][T17281] syzkaller0: entered allmulticast mode [ 331.303428][T17288] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 331.766429][T17315] syzkaller0: entered promiscuous mode [ 331.771961][T17315] syzkaller0: entered allmulticast mode [ 331.788821][T17317] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 331.987761][T17333] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 332.041725][T17342] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 332.082203][T17344] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 332.193534][T17350] syzkaller0: entered promiscuous mode [ 332.199185][T17350] syzkaller0: entered allmulticast mode [ 332.446999][T17365] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 332.479781][ T29] audit: type=1400 audit(2000000252.139:11686): avc: denied { map } for pid=17368 comm="syz-executor.1" path="socket:[71616]" dev="sockfs" ino=71616 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 [ 332.514549][ T29] audit: type=1400 audit(2000000252.169:11687): avc: denied { shutdown } for pid=17368 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 332.642360][T17371] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 332.727479][T17373] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 332.998110][T17396] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 333.151587][T17413] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 333.256127][T17424] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 333.533685][ C0] vcan0: j1939_tp_rxtimer: 0xffff888134f42400: rx timeout, send abort [ 333.541967][ C0] vcan0: j1939_tp_rxtimer: 0xffff888118024600: rx timeout, send abort [ 333.550231][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff888134f42400: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 333.564524][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff888118024600: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 333.600060][T17441] hugetlbfs: Unknown parameter '0x0000000000000000' [ 333.607826][ T29] audit: type=1400 audit(2000000253.259:11688): avc: denied { remount } for pid=17440 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 333.731786][T17445] __nla_validate_parse: 4 callbacks suppressed [ 333.731801][T17445] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 333.829704][T17453] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 334.396406][T17483] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 334.550039][T17491] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 99999999 (only 8 groups) [ 334.602731][ T29] audit: type=1400 audit(2000000254.259:11689): avc: denied { append } for pid=17489 comm="syz-executor.3" name="event2" dev="devtmpfs" ino=220 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 334.629604][T17493] loop3: detected capacity change from 0 to 512 [ 334.869405][ T29] audit: type=1400 audit(2000000254.529:11690): avc: denied { setopt } for pid=17489 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 335.009697][T17516] loop3: detected capacity change from 0 to 1024 [ 335.021124][T17516] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 335.033710][T17516] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 335.042441][T17516] EXT4-fs (loop3): orphan cleanup on readonly fs [ 335.056021][T17516] EXT4-fs error (device loop3): ext4_map_blocks:689: inode #3: block 3: comm syz-executor.3: lblock 3 mapped to illegal pblock 3 (length 1) [ 335.073194][T17516] Quota error (device loop3): write_blk: dquota write failed [ 335.080622][T17516] Quota error (device loop3): find_free_dqentry: Can't write quota data block 3 [ 335.091863][T17516] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 335.102002][T17516] EXT4-fs error (device loop3): ext4_acquire_dquot:6860: comm syz-executor.3: Failed to acquire dquot type 0 [ 335.113888][T17516] EXT4-fs error (device loop3): ext4_map_blocks:580: inode #3: block 3: comm syz-executor.3: lblock 3 mapped to illegal pblock 3 (length 1) [ 335.129997][T17516] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 335.162471][T17516] EXT4-fs error (device loop3): ext4_acquire_dquot:6860: comm syz-executor.3: Failed to acquire dquot type 0 [ 335.175896][T17522] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 335.193848][T17516] EXT4-fs error (device loop3): ext4_free_blocks:6590: comm syz-executor.3: Freeing blocks not in datazone - block = 0, count = 4096 [ 335.223066][T17516] EXT4-fs error (device loop3): ext4_map_blocks:580: inode #3: block 3: comm syz-executor.3: lblock 3 mapped to illegal pblock 3 (length 1) [ 335.266114][T17516] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 335.276558][T17525] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 335.289077][T17516] EXT4-fs error (device loop3): ext4_acquire_dquot:6860: comm syz-executor.3: Failed to acquire dquot type 0 [ 335.317582][T17516] EXT4-fs (loop3): 1 orphan inode deleted [ 335.323760][T17516] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 335.355353][T16596] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 335.390540][T17529] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 335.724454][T17553] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 335.775566][T17557] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 336.146228][T17583] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 336.293558][T17592] loop2: detected capacity change from 0 to 1024 [ 336.311306][ T8936] bridge_slave_1: left allmulticast mode [ 336.317159][ T8936] bridge_slave_1: left promiscuous mode [ 336.322886][ T8936] bridge0: port 2(bridge_slave_1) entered disabled state [ 336.344989][T17592] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 336.357668][T17592] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 336.366551][ T8936] bridge_slave_0: left allmulticast mode [ 336.370224][T17592] EXT4-fs (loop2): orphan cleanup on readonly fs [ 336.372192][ T8936] bridge_slave_0: left promiscuous mode [ 336.384189][ T8936] bridge0: port 1(bridge_slave_0) entered disabled state [ 336.385297][T17592] EXT4-fs error (device loop2): ext4_map_blocks:689: inode #3: block 3: comm syz-executor.2: lblock 3 mapped to illegal pblock 3 (length 1) [ 336.421160][T17592] Quota error (device loop2): write_blk: dquota write failed [ 336.428669][T17592] Quota error (device loop2): find_free_dqentry: Can't write quota data block 3 [ 336.468247][T17592] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 336.478318][T17592] EXT4-fs error (device loop2): ext4_acquire_dquot:6860: comm syz-executor.2: Failed to acquire dquot type 0 [ 336.491125][T17592] EXT4-fs error (device loop2): ext4_map_blocks:580: inode #3: block 3: comm syz-executor.2: lblock 3 mapped to illegal pblock 3 (length 1) [ 336.514823][T17592] EXT4-fs error (device loop2): ext4_acquire_dquot:6860: comm syz-executor.2: Failed to acquire dquot type 0 [ 336.527334][T17592] EXT4-fs error (device loop2): ext4_free_blocks:6590: comm syz-executor.2: Freeing blocks not in datazone - block = 0, count = 4096 [ 336.543445][T17592] EXT4-fs error (device loop2): ext4_map_blocks:580: inode #3: block 3: comm syz-executor.2: lblock 3 mapped to illegal pblock 3 (length 1) [ 336.559078][T17592] EXT4-fs error (device loop2): ext4_acquire_dquot:6860: comm syz-executor.2: Failed to acquire dquot type 0 [ 336.571275][T17592] EXT4-fs (loop2): 1 orphan inode deleted [ 336.583992][ T8936] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 336.597620][T17592] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 336.617593][ T8936] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 336.642926][ T8936] bond0 (unregistering): Released all slaves [ 336.653922][ T8936] bond1 (unregistering): Released all slaves [ 336.677336][T17599] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. [ 336.696817][ T8936] tipc: Left network mode [ 336.737562][ T8936] hsr_slave_0: left promiscuous mode [ 336.747120][T17610] loop3: detected capacity change from 0 to 512 [ 336.755492][T17610] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 336.764322][ T8936] hsr_slave_1: left promiscuous mode [ 336.770541][ T8936] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 336.778104][ T8936] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 336.787855][T17610] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 336.788595][ T8936] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 336.802106][T17610] ext4 filesystem being mounted at /root/syzkaller-testdir2941518762/syzkaller.BmD4Jc/104/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 336.807782][ T8936] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 336.840097][ T8936] veth1_macvtap: left promiscuous mode [ 336.845718][ T8936] veth0_macvtap: left promiscuous mode [ 336.851221][ T8936] veth1_vlan: left promiscuous mode [ 336.856449][ T8936] veth0_vlan: left promiscuous mode [ 336.871024][T16596] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 336.942901][T16281] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 337.005864][ T8936] team0 (unregistering): Port device team_slave_1 removed [ 337.020298][T17617] loop2: detected capacity change from 0 to 1024 [ 337.027193][ T8936] team0 (unregistering): Port device team_slave_0 removed [ 337.033413][T17617] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 337.066033][T17617] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 337.096015][T17620] tap0: tun_chr_ioctl cmd 1074025673 [ 337.108242][T17617] EXT4-fs (loop2): orphan cleanup on readonly fs [ 337.123159][T17617] EXT4-fs error (device loop2): ext4_map_blocks:689: inode #3: block 3: comm syz-executor.2: lblock 3 mapped to illegal pblock 3 (length 1) [ 337.149556][T17617] EXT4-fs error (device loop2): ext4_acquire_dquot:6860: comm syz-executor.2: Failed to acquire dquot type 0 [ 337.163671][T17617] EXT4-fs error (device loop2): ext4_map_blocks:580: inode #3: block 3: comm syz-executor.2: lblock 3 mapped to illegal pblock 3 (length 1) [ 337.183901][T17617] EXT4-fs error (device loop2): ext4_acquire_dquot:6860: comm syz-executor.2: Failed to acquire dquot type 0 [ 337.217341][T17617] EXT4-fs error (device loop2): ext4_free_blocks:6590: comm syz-executor.2: Freeing blocks not in datazone - block = 0, count = 4096 [ 337.258903][T17617] EXT4-fs error (device loop2): ext4_map_blocks:580: inode #3: block 3: comm syz-executor.2: lblock 3 mapped to illegal pblock 3 (length 1) [ 337.281181][T17617] EXT4-fs error (device loop2): ext4_acquire_dquot:6860: comm syz-executor.2: Failed to acquire dquot type 0 [ 337.293215][T17617] EXT4-fs (loop2): 1 orphan inode deleted [ 337.301980][T17617] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 337.329150][T16281] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 337.411779][ T8936] IPVS: stop unused estimator thread 0... [ 337.553905][T17646] loop2: detected capacity change from 0 to 1024 [ 337.573576][T17646] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 337.591591][T17646] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 337.612473][T17646] EXT4-fs (loop2): orphan cleanup on readonly fs [ 337.637453][T17646] EXT4-fs error (device loop2): ext4_map_blocks:689: inode #3: block 3: comm syz-executor.2: lblock 3 mapped to illegal pblock 3 (length 1) [ 337.662002][T17646] EXT4-fs error (device loop2): ext4_acquire_dquot:6860: comm syz-executor.2: Failed to acquire dquot type 0 [ 337.689923][T17646] EXT4-fs error (device loop2): ext4_map_blocks:580: inode #3: block 3: comm syz-executor.2: lblock 3 mapped to illegal pblock 3 (length 1) [ 337.705452][T17646] EXT4-fs error (device loop2): ext4_acquire_dquot:6860: comm syz-executor.2: Failed to acquire dquot type 0 [ 337.719151][T17646] EXT4-fs error (device loop2): ext4_free_blocks:6590: comm syz-executor.2: Freeing blocks not in datazone - block = 0, count = 4096 [ 337.733888][T17646] EXT4-fs error (device loop2): ext4_map_blocks:580: inode #3: block 3: comm syz-executor.2: lblock 3 mapped to illegal pblock 3 (length 1) [ 337.749508][T17646] EXT4-fs error (device loop2): ext4_acquire_dquot:6860: comm syz-executor.2: Failed to acquire dquot type 0 [ 337.761262][T17646] EXT4-fs (loop2): 1 orphan inode deleted [ 337.769440][T17646] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 338.507277][T16281] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 338.616715][T17675] loop1: detected capacity change from 0 to 1024 [ 338.624539][T17675] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 338.636042][T17675] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 338.644252][T17675] EXT4-fs (loop1): orphan cleanup on readonly fs [ 338.653380][T17675] EXT4-fs error (device loop1): ext4_map_blocks:689: inode #3: block 3: comm syz-executor.1: lblock 3 mapped to illegal pblock 3 (length 1) [ 338.667980][T17675] EXT4-fs error (device loop1): ext4_acquire_dquot:6860: comm syz-executor.1: Failed to acquire dquot type 0 [ 338.679825][T17675] EXT4-fs error (device loop1): ext4_map_blocks:580: inode #3: block 3: comm syz-executor.1: lblock 3 mapped to illegal pblock 3 (length 1) [ 338.694381][T17675] EXT4-fs error (device loop1): ext4_acquire_dquot:6860: comm syz-executor.1: Failed to acquire dquot type 0 [ 338.709198][T17675] EXT4-fs error (device loop1): ext4_free_blocks:6590: comm syz-executor.1: Freeing blocks not in datazone - block = 0, count = 4096 [ 338.723539][T17675] EXT4-fs error (device loop1): ext4_map_blocks:580: inode #3: block 3: comm syz-executor.1: lblock 3 mapped to illegal pblock 3 (length 1) [ 338.740361][T17675] EXT4-fs error (device loop1): ext4_acquire_dquot:6860: comm syz-executor.1: Failed to acquire dquot type 0 [ 338.752207][T17675] EXT4-fs (loop1): 1 orphan inode deleted [ 338.760815][T17675] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 338.788669][T15998] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 339.155036][T17695] syzkaller0: entered promiscuous mode [ 339.160583][T17695] syzkaller0: entered allmulticast mode [ 339.252128][T17697] loop1: detected capacity change from 0 to 512 [ 339.261829][T17697] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 339.278475][T17697] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 339.292590][T17697] ext4 filesystem being mounted at /root/syzkaller-testdir1512169576/syzkaller.1vPpXY/159/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 339.337456][T15998] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 339.625888][ T29] kauditd_printk_skb: 17 callbacks suppressed [ 339.625904][ T29] audit: type=1400 audit(2000000259.289:11691): avc: denied { getopt } for pid=17704 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 340.517972][T17729] syzkaller0: entered promiscuous mode [ 340.523581][T17729] syzkaller0: entered allmulticast mode [ 340.681597][T17733] loop3: detected capacity change from 0 to 512 [ 340.690251][T17734] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. [ 340.700981][T17733] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 340.718070][T17733] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 340.738455][T17733] ext4 filesystem being mounted at /root/syzkaller-testdir2941518762/syzkaller.BmD4Jc/115/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 340.770617][T16596] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 342.058849][T17756] syz-executor.3 (17756) used greatest stack depth: 7112 bytes left [ 342.406787][T17788] syz_tun: entered promiscuous mode [ 342.413153][T17788] batadv_slave_1: entered promiscuous mode [ 342.419638][T17788] debugfs: Directory 'hsr1' with parent 'hsr' already present! [ 342.427499][T17788] Cannot create hsr debugfs directory [ 342.778009][ T3181] IPVS: starting estimator thread 0... [ 342.924997][T17811] IPVS: using max 2688 ests per chain, 134400 per kthread [ 343.503488][ T3178] IPVS: starting estimator thread 0... [ 343.594952][T17839] IPVS: using max 2832 ests per chain, 141600 per kthread [ 343.725796][T17848] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 344.234343][T17857] loop3: detected capacity change from 0 to 128 [ 344.256995][T17857] FAT-fs (loop3): Directory bread(block 160) failed [ 344.274814][T17857] FAT-fs (loop3): Directory bread(block 161) failed [ 344.288192][T17857] FAT-fs (loop3): Directory bread(block 162) failed [ 344.298172][T17857] FAT-fs (loop3): Directory bread(block 163) failed [ 344.304885][T17857] FAT-fs (loop3): Directory bread(block 164) failed [ 344.311697][T17857] FAT-fs (loop3): Directory bread(block 165) failed [ 344.318369][T17857] FAT-fs (loop3): Directory bread(block 166) failed [ 344.325155][T17857] FAT-fs (loop3): Directory bread(block 167) failed [ 344.333078][T17857] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 344.693174][T17873] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 345.379400][T17882] syzkaller0: entered promiscuous mode [ 345.384939][T17882] syzkaller0: entered allmulticast mode [ 345.539182][T17899] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 345.643083][T17902] batadv0: entered promiscuous mode [ 346.534236][ T3202] bridge_slave_1: left allmulticast mode [ 346.539964][ T3202] bridge_slave_1: left promiscuous mode [ 346.545624][ T3202] bridge0: port 2(bridge_slave_1) entered disabled state [ 346.559130][ T3202] bridge_slave_0: left allmulticast mode [ 346.565036][ T3202] bridge_slave_0: left promiscuous mode [ 346.570640][ T3202] bridge0: port 1(bridge_slave_0) entered disabled state [ 346.674370][ T3202] dvmrp0 (unregistering): left allmulticast mode [ 346.737657][ T3202] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 346.754589][ T3202] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 346.783513][ T3202] bond0 (unregistering): Released all slaves [ 346.891879][ T29] audit: type=1400 audit(2000000266.549:11692): avc: denied { execute } for pid=17947 comm="syz-executor.0" path=2F6D656D66643AF365099F9138C07901631F6E7578202864656C6574656429 dev="tmpfs" ino=613 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 346.967516][ T3202] hsr_slave_0: left promiscuous mode [ 346.976403][ T3202] hsr_slave_1: left promiscuous mode [ 346.982246][ T3202] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 346.989747][ T3202] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 347.009807][ T3202] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 347.017398][ T3202] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 347.026876][ T3202] veth1_macvtap: left promiscuous mode [ 347.032379][ T3202] veth0_macvtap: left promiscuous mode [ 347.037942][ T3202] veth1_vlan: left promiscuous mode [ 347.043314][ T3202] veth0_vlan: left promiscuous mode [ 347.148046][ T3202] team0 (unregistering): Port device team_slave_1 removed [ 347.170395][ T3202] team0 (unregistering): Port device team_slave_0 removed [ 348.260529][T18000] loop3: detected capacity change from 0 to 512 [ 348.306859][T18000] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 348.334094][T14863] syz_tun (unregistering): left promiscuous mode [ 348.346957][T18000] ext4 filesystem being mounted at /root/syzkaller-testdir2941518762/syzkaller.BmD4Jc/144/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 348.403659][T18000] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz-executor.3: bg 0: block 18: invalid block bitmap [ 348.445932][T18000] EXT4-fs error (device loop3): ext4_xattr_block_get:596: inode #15: comm syz-executor.3: corrupted xattr block 19: ea_inode specified without ea_inode feature enabled [ 348.466535][T18000] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=15 [ 348.475728][T18000] EXT4-fs error (device loop3): ext4_xattr_block_get:596: inode #15: comm syz-executor.3: corrupted xattr block 19: ea_inode specified without ea_inode feature enabled [ 348.495782][T18000] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=15 [ 348.506822][T18000] Quota error (device loop3): write_blk: dquota write failed [ 348.514335][ T29] audit: type=1400 audit(2000000268.169:11693): avc: denied { unlink } for pid=17999 comm="syz-executor.3" name="file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 348.546888][T18000] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 348.556871][T18000] EXT4-fs error (device loop3): ext4_acquire_dquot:6860: comm syz-executor.3: Failed to acquire dquot type 1 [ 348.587531][T16596] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 348.640832][T18006] chnl_net:caif_netlink_parms(): no params data found [ 348.678351][T18006] bridge0: port 1(bridge_slave_0) entered blocking state [ 348.685476][T18006] bridge0: port 1(bridge_slave_0) entered disabled state [ 348.692729][T18006] bridge_slave_0: entered allmulticast mode [ 348.699326][T18006] bridge_slave_0: entered promiscuous mode [ 348.706615][T18006] bridge0: port 2(bridge_slave_1) entered blocking state [ 348.713760][T18006] bridge0: port 2(bridge_slave_1) entered disabled state [ 348.721341][T18006] bridge_slave_1: entered allmulticast mode [ 348.728764][T18006] bridge_slave_1: entered promiscuous mode [ 348.749789][T18006] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 348.760436][T18006] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 348.777791][T18029] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 348.803062][T18006] team0: Port device team_slave_0 added [ 348.824236][T18006] team0: Port device team_slave_1 added [ 348.874612][T18006] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 348.881611][T18006] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 348.907604][T18006] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 348.955977][T18006] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 348.963003][T18006] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 348.988959][T18006] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 349.040361][T18006] hsr_slave_0: entered promiscuous mode [ 349.046658][T18006] hsr_slave_1: entered promiscuous mode [ 349.053634][T18006] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 349.064844][T18006] Cannot create hsr debugfs directory [ 349.164937][T18006] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 349.221902][T18046] loop1: detected capacity change from 0 to 512 [ 349.248535][T18006] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 349.278196][T18046] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 349.292839][T18046] ext4 filesystem being mounted at /root/syzkaller-testdir1512169576/syzkaller.1vPpXY/211/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 349.312579][T18046] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz-executor.1: bg 0: block 18: invalid block bitmap [ 349.328642][T18046] EXT4-fs error (device loop1): ext4_xattr_block_get:596: inode #15: comm syz-executor.1: corrupted xattr block 19: ea_inode specified without ea_inode feature enabled [ 349.347345][T18046] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop1 ino=15 [ 349.356192][T18006] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 349.356396][T18046] EXT4-fs error (device loop1): ext4_xattr_block_get:596: inode #15: comm syz-executor.1: corrupted xattr block 19: ea_inode specified without ea_inode feature enabled [ 349.384550][T18046] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop1 ino=15 [ 349.405028][T18046] Quota error (device loop1): write_blk: dquota write failed [ 349.413551][T18046] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 349.436232][T18006] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 349.469002][T18046] EXT4-fs error (device loop1): ext4_acquire_dquot:6860: comm syz-executor.1: Failed to acquire dquot type 1 [ 349.530513][T15998] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 349.546866][T18006] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 349.568850][T18006] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 349.578462][T18006] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 349.588879][T18006] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 349.639199][T18006] 8021q: adding VLAN 0 to HW filter on device bond0 [ 349.666854][T18006] 8021q: adding VLAN 0 to HW filter on device team0 [ 349.688231][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 349.695312][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 349.710776][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 349.717928][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 349.738623][T18006] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 349.749166][T18006] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 349.832539][T18006] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 349.927829][T18006] veth0_vlan: entered promiscuous mode [ 349.937566][T18006] veth1_vlan: entered promiscuous mode [ 349.954629][T18006] veth0_macvtap: entered promiscuous mode [ 349.965765][T18006] veth1_macvtap: entered promiscuous mode [ 349.982204][T18006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 349.992942][T18006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 350.002880][T18006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 350.013291][T18006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 350.023099][T18006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 350.033592][T18006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 350.043433][T18006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 350.053935][T18006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 350.063747][T18006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 350.074201][T18006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 350.084036][T18006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 350.094453][T18006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 350.104263][T18006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 350.114725][T18006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 350.124540][T18006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 350.135839][T18006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 350.148546][T18006] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 350.159532][T18006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 350.170034][T18006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 350.179887][T18006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 350.190315][T18006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 350.200128][T18006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 350.210623][T18006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 350.220462][T18006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 350.230877][T18006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 350.240703][T18006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 350.251151][T18006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 350.261021][T18006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 350.271442][T18006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 350.281335][T18006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 350.291769][T18006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 350.301663][T18006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 350.312082][T18006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 350.321918][T18006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 350.332428][T18006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 350.346473][T18006] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 350.357176][T18006] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 350.366079][T18006] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 350.374946][T18006] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 350.383769][T18006] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 350.467549][T18080] loop3: detected capacity change from 0 to 32768 [ 351.658930][ T8931] bridge_slave_1: left allmulticast mode [ 351.664623][ T8931] bridge_slave_1: left promiscuous mode [ 351.670288][ T8931] bridge0: port 2(bridge_slave_1) entered disabled state [ 351.700355][ T8931] bridge_slave_0: left allmulticast mode [ 351.706073][ T8931] bridge_slave_0: left promiscuous mode [ 351.711720][ T8931] bridge0: port 1(bridge_slave_0) entered disabled state [ 351.818998][ T8931] dvmrp0 (unregistering): left allmulticast mode [ 351.927107][ T8931] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 351.942731][ T8931] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 351.967104][ T8931] bond0 (unregistering): Released all slaves [ 352.055257][ T8931] IPVS: stopping master sync thread 16370 ... [ 352.064620][ T8931] batadv_slave_1: left promiscuous mode [ 352.091099][ T8931] hsr_slave_0: left promiscuous mode [ 352.107544][ T8931] hsr_slave_1: left promiscuous mode [ 352.122485][ T8931] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 352.129975][ T8931] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 352.161649][ T8931] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 352.169218][ T8931] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 352.197358][ T8931] veth1_macvtap: left promiscuous mode [ 352.202856][ T8931] veth0_macvtap: left promiscuous mode [ 352.208527][ T8931] veth1_vlan: left promiscuous mode [ 352.213751][ T8931] veth0_vlan: left promiscuous mode [ 352.442670][ T8931] team0 (unregistering): Port device team_slave_1 removed [ 352.470054][ T8931] team0 (unregistering): Port device team_slave_0 removed [ 352.767111][T18128] chnl_net:caif_netlink_parms(): no params data found [ 352.841091][ T8931] IPVS: stop unused estimator thread 0... [ 352.906763][T18128] bridge0: port 1(bridge_slave_0) entered blocking state [ 352.913840][T18128] bridge0: port 1(bridge_slave_0) entered disabled state [ 352.952681][T18128] bridge_slave_0: entered allmulticast mode [ 352.976646][T18128] bridge_slave_0: entered promiscuous mode [ 353.003990][T18128] bridge0: port 2(bridge_slave_1) entered blocking state [ 353.011114][T18128] bridge0: port 2(bridge_slave_1) entered disabled state [ 353.036798][T18128] bridge_slave_1: entered allmulticast mode [ 353.056996][T18128] bridge_slave_1: entered promiscuous mode [ 353.089633][T18128] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 353.118294][T18128] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 353.156498][T18128] team0: Port device team_slave_0 added [ 353.163280][T18128] team0: Port device team_slave_1 added [ 353.196196][T18128] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 353.203201][T18128] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 353.229127][T18128] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 353.245365][T18128] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 353.252492][T18128] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 353.278667][T18128] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 353.311561][T18128] hsr_slave_0: entered promiscuous mode [ 353.320216][T18128] hsr_slave_1: entered promiscuous mode [ 353.331241][T18128] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 353.341208][T18128] Cannot create hsr debugfs directory [ 353.468813][T18128] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 353.539347][T18128] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 353.589154][T18200] loop3: detected capacity change from 0 to 512 [ 353.610434][T18128] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 353.622314][T18200] EXT4-fs (loop3): mounted filesystem 00800000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 353.641076][ T29] audit: type=1400 audit(2000000273.299:11694): avc: denied { mounton } for pid=18199 comm="syz-executor.3" path="/file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 353.641132][T18200] ./file0: Can't lookup blockdev [ 353.691508][T16596] EXT4-fs (loop3): unmounting filesystem 00800000-0000-0000-0000-000000000000. [ 353.715792][T18128] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 354.026451][T18128] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 354.045897][T18128] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 354.055723][T18128] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 354.068110][T18128] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 354.267434][T18128] 8021q: adding VLAN 0 to HW filter on device bond0 [ 354.323661][T18221] can0: slcan on ptm0. [ 354.333966][T18128] 8021q: adding VLAN 0 to HW filter on device team0 [ 354.365117][ T3181] bridge0: port 1(bridge_slave_0) entered blocking state [ 354.372197][ T3181] bridge0: port 1(bridge_slave_0) entered forwarding state [ 354.400850][ T3181] bridge0: port 2(bridge_slave_1) entered blocking state [ 354.408132][ T3181] bridge0: port 2(bridge_slave_1) entered forwarding state [ 354.425000][T18221] can0 (unregistered): slcan off ptm0. [ 354.532132][T18128] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 354.607064][T18239] loop3: detected capacity change from 0 to 1024 [ 354.623251][T18239] EXT4-fs: Ignoring removed orlov option [ 354.629090][T18239] EXT4-fs: test_dummy_encryption option not supported [ 354.699896][T18128] veth0_vlan: entered promiscuous mode [ 354.710315][T18252] loop1: detected capacity change from 0 to 512 [ 354.711714][T18128] veth1_vlan: entered promiscuous mode [ 354.776042][T18257] loop3: detected capacity change from 0 to 512 [ 354.787469][T18257] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 354.787650][T18252] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 354.801776][T18128] veth0_macvtap: entered promiscuous mode [ 354.820277][T18128] veth1_macvtap: entered promiscuous mode [ 354.831709][T18128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 354.837913][T18257] EXT4-fs error (device loop3): ext4_orphan_get:1394: inode #15: comm syz-executor.3: iget: bad extended attribute block 19 [ 354.842164][T18128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 354.865082][T18128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 354.875643][T18128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 354.883663][T18252] ext4 filesystem being mounted at /root/syzkaller-testdir1512169576/syzkaller.1vPpXY/224/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 354.885487][T18128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 354.910619][T18128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 354.911230][T18257] EXT4-fs error (device loop3): ext4_orphan_get:1399: comm syz-executor.3: couldn't read orphan inode 15 (err -117) [ 354.920482][T18128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 354.920501][T18128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 354.920527][T18128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 354.920540][T18128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 354.973716][T18128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 354.980269][T18257] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 354.984132][T18128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.006490][T18128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 355.016912][T18128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.018941][T18252] EXT4-fs error (device loop1): ext4_get_first_dir_block:3545: inode #12: block 32: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 355.026726][T18128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 355.057526][T18128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.069451][T16596] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 355.070055][T18128] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 355.087590][T18128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 355.098189][T18128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.108013][T18128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 355.116926][T18252] EXT4-fs error (device loop1): ext4_get_first_dir_block:3548: inode #12: comm syz-executor.1: directory missing '.' [ 355.118459][T18128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.140859][T18128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 355.151284][T18128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.161146][T18128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 355.171823][T18128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.181738][T18128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 355.192238][T18128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.202183][T18128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 355.212684][T18128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.222500][T18128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 355.232990][T18128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.242808][T18128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 355.253436][T18128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.263323][T18128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 355.273811][T18128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.289631][T15998] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 355.299963][T18128] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 355.316004][T18128] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 355.324731][T18128] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 355.333678][T18128] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 355.342903][T18128] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 355.443708][T18279] loop1: detected capacity change from 0 to 512 [ 355.497662][T18279] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 355.525963][T18279] ext4 filesystem being mounted at /root/syzkaller-testdir1512169576/syzkaller.1vPpXY/226/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 355.543634][T18279] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz-executor.1: bg 0: block 18: invalid block bitmap [ 355.557894][T18279] EXT4-fs error (device loop1): ext4_xattr_block_get:596: inode #15: comm syz-executor.1: corrupted xattr block 19: ea_inode specified without ea_inode feature enabled [ 355.580902][T18279] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop1 ino=15 [ 355.590187][T18279] EXT4-fs error (device loop1): ext4_xattr_block_get:596: inode #15: comm syz-executor.1: corrupted xattr block 19: ea_inode specified without ea_inode feature enabled [ 355.610160][T18279] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop1 ino=15 [ 355.619543][T18279] Quota error (device loop1): write_blk: dquota write failed [ 355.629272][T18279] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 355.639716][T18279] EXT4-fs error (device loop1): ext4_acquire_dquot:6860: comm syz-executor.1: Failed to acquire dquot type 1 [ 355.671728][T15998] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 355.841626][T18299] loop1: detected capacity change from 0 to 512 [ 355.858984][T18299] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 355.876510][T18299] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 355.894621][T18299] ext4 filesystem being mounted at /root/syzkaller-testdir1512169576/syzkaller.1vPpXY/231/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 355.933588][T18299] EXT4-fs error (device loop1): ext4_do_update_inode:5075: inode #2: comm syz-executor.1: corrupted inode contents [ 355.956450][T18299] EXT4-fs (loop1): Remounting filesystem read-only [ 355.991180][T15998] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 356.006908][ T8931] Quota error (device loop1): dquot_write_dquot: Can't write quota structure (error -5). Quota may get out of sync! [ 356.022624][ T8931] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 356.033331][ T8931] Quota error (device loop1): write_blk: dquota write failed [ 356.040740][ T8931] Quota error (device loop1): free_dqentry: Can't write quota data block 5 [ 356.725116][ T29] audit: type=1326 audit(2000000276.389:11695): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18338 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0058d93ee9 code=0x7ffc0000 [ 356.780044][ T29] audit: type=1326 audit(2000000276.409:11696): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18338 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0058d93ee9 code=0x7ffc0000 [ 356.804270][ T29] audit: type=1326 audit(2000000276.409:11697): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18338 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0058d93ee9 code=0x7ffc0000 [ 356.828388][ T29] audit: type=1326 audit(2000000276.409:11698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18338 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0058d93ee9 code=0x7ffc0000 [ 357.150276][T18357] loop1: detected capacity change from 0 to 512 [ 357.163869][T18357] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.1: corrupted in-inode xattr: invalid ea_ino [ 357.220291][T18357] EXT4-fs error (device loop1): ext4_orphan_get:1399: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 357.242563][T18357] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 357.343744][T18376] netlink: 224 bytes leftover after parsing attributes in process `syz-executor.0'. [ 357.370733][T18379] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 357.380138][T18379] vhci_hcd: invalid port number 23 [ 357.447538][T15998] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 357.653405][T18399] loop1: detected capacity change from 0 to 128 [ 357.954395][T18399] bio_check_eod: 15 callbacks suppressed [ 357.960213][T18399] syz-executor.1: attempt to access beyond end of device [ 357.960213][T18399] loop1: rw=2049, sector=145, nr_sectors = 896 limit=128 [ 358.980228][T18439] loop1: detected capacity change from 0 to 128 [ 359.030173][T18439] syz-executor.1: attempt to access beyond end of device [ 359.030173][T18439] loop1: rw=2049, sector=145, nr_sectors = 896 limit=128 [ 359.772999][ T29] kauditd_printk_skb: 62 callbacks suppressed [ 359.773012][ T29] audit: type=1326 audit(2000000279.429:11761): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18449 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7efd235d0ee9 code=0x0 [ 359.835763][T18454] loop1: detected capacity change from 0 to 512 [ 359.847460][T18454] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.1: corrupted in-inode xattr: invalid ea_ino [ 359.863009][T18458] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 359.872369][T18454] EXT4-fs error (device loop1): ext4_orphan_get:1399: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 359.885785][T18454] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 360.050812][T15998] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 360.173693][T18469] serio: Serial port pts0 [ 360.264114][T18482] loop4: detected capacity change from 0 to 1024 [ 360.272050][T18482] EXT4-fs: Ignoring removed orlov option [ 360.341124][T18487] loop1: detected capacity change from 0 to 128 [ 360.391156][T18487] syz-executor.1: attempt to access beyond end of device [ 360.391156][T18487] loop1: rw=2049, sector=145, nr_sectors = 896 limit=128 [ 360.438101][T18482] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 360.595010][T18482] EXT4-fs error (device loop4): __ext4_remount:6503: comm syz-executor.4: Abort forced by user [ 360.639147][T18482] EXT4-fs (loop4): Remounting filesystem read-only [ 360.675586][T18482] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 360.702891][T18482] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 360.714200][ T29] audit: type=1400 audit(2000000280.369:11762): avc: denied { rmdir } for pid=18481 comm="syz-executor.4" name="file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 360.747060][T18128] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 360.825987][T18497] Illegal XDP return value 4294967274 on prog (id 1277) dev syz_tun, expect packet loss! [ 360.914530][ T29] audit: type=1326 audit(2000000280.569:11763): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18500 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f82273dcee9 code=0x7ffc0000 [ 360.939230][ T29] audit: type=1326 audit(2000000280.589:11764): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18500 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f82273dcee9 code=0x7ffc0000 [ 360.964038][ T29] audit: type=1326 audit(2000000280.599:11765): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18500 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=449 compat=0 ip=0x7f82273dcee9 code=0x7ffc0000 [ 360.988210][ T29] audit: type=1326 audit(2000000280.599:11766): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18500 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f82273dcee9 code=0x7ffc0000 [ 361.012406][ T29] audit: type=1326 audit(2000000280.599:11767): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18500 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f82273dcee9 code=0x7ffc0000 [ 361.040600][ T29] audit: type=1326 audit(2000000280.619:11768): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18500 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=432 compat=0 ip=0x7f82273dcee9 code=0x7ffc0000 [ 361.064722][ T29] audit: type=1326 audit(2000000280.619:11769): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18500 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f82273dcee9 code=0x7ffc0000 [ 361.089000][ T29] audit: type=1326 audit(2000000280.619:11770): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18500 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f82273dcee9 code=0x7ffc0000 [ 361.139902][T18507] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 361.323218][T18518] loop4: detected capacity change from 0 to 1024 [ 361.342370][T18518] EXT4-fs: Ignoring removed orlov option [ 361.365213][T18518] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 361.399116][T18518] EXT4-fs error (device loop4): __ext4_remount:6503: comm syz-executor.4: Abort forced by user [ 361.410398][T18518] EXT4-fs (loop4): Remounting filesystem read-only [ 361.423771][T18530] veth1_macvtap: left promiscuous mode [ 361.449335][T18518] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 361.461935][T18518] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 361.463665][T18532] loop3: detected capacity change from 0 to 512 [ 361.491610][T18532] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 361.507868][T18128] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 361.520572][T18532] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 361.533471][T18532] ext4 filesystem being mounted at /root/syzkaller-testdir2941518762/syzkaller.BmD4Jc/201/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 361.559152][T18532] EXT4-fs error (device loop3): ext4_do_update_inode:5075: inode #2: comm syz-executor.3: corrupted inode contents [ 361.573510][T18532] EXT4-fs (loop3): Remounting filesystem read-only [ 361.943305][T16596] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 361.952633][ T8938] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 362.021908][T18545] lo: entered allmulticast mode [ 362.027790][T18545] lo: left allmulticast mode [ 362.108856][T18554] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 362.118258][T18553] loop4: detected capacity change from 0 to 1024 [ 362.129327][T18553] EXT4-fs: Ignoring removed orlov option [ 362.148656][T18553] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 362.172620][T18553] EXT4-fs error (device loop4): __ext4_remount:6503: comm syz-executor.4: Abort forced by user [ 362.183818][T18553] EXT4-fs (loop4): Remounting filesystem read-only [ 362.193498][T18553] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 362.202503][T18553] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 362.237874][T18128] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 362.284203][T18564] validate_nla: 3 callbacks suppressed [ 362.284238][T18564] netlink: 'syz-executor.4': attribute type 23 has an invalid length. [ 362.453737][T18587] loop1: detected capacity change from 0 to 1024 [ 362.469999][T18587] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 362.643785][T18597] ================================================================== [ 362.651887][T18597] BUG: KCSAN: data-race in ondemand_readahead / ondemand_readahead [ 362.659789][T18597] [ 362.662111][T18597] read to 0xffff8881014b2a78 of 8 bytes by task 18594 on cpu 1: [ 362.669830][T18597] ondemand_readahead+0x133/0x6b0 [ 362.674854][T18597] page_cache_async_ra+0x94/0xa0 [ 362.679800][T18597] filemap_fault+0x2d3/0xa60 [ 362.684394][T18597] __do_fault+0xb6/0x200 [ 362.688643][T18597] handle_mm_fault+0xdeb/0x2a80 [ 362.693502][T18597] exc_page_fault+0x296/0x650 [ 362.698182][T18597] asm_exc_page_fault+0x26/0x30 [ 362.703031][T18597] rep_movs_alternative+0x30/0x70 [ 362.708069][T18597] _copy_from_user+0x80/0xd0 [ 362.712667][T18597] copy_msghdr_from_user+0x54/0x2a0 [ 362.717867][T18597] do_recvmmsg+0x290/0x720 [ 362.722287][T18597] __x64_sys_recvmmsg+0xe2/0x170 [ 362.727236][T18597] x64_sys_call+0x271d/0x2d70 [ 362.731922][T18597] do_syscall_64+0xc9/0x1c0 [ 362.736427][T18597] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 362.742330][T18597] [ 362.744653][T18597] write to 0xffff8881014b2a78 of 8 bytes by task 18597 on cpu 0: [ 362.752368][T18597] ondemand_readahead+0x588/0x6b0 [ 362.757385][T18597] page_cache_async_ra+0x94/0xa0 [ 362.762323][T18597] filemap_fault+0x2d3/0xa60 [ 362.766915][T18597] __do_fault+0xb6/0x200 [ 362.771160][T18597] handle_mm_fault+0xdeb/0x2a80 [ 362.776012][T18597] exc_page_fault+0x296/0x650 [ 362.780691][T18597] asm_exc_page_fault+0x26/0x30 [ 362.785545][T18597] fault_in_readable+0xf8/0x1b0 [ 362.790398][T18597] fault_in_iov_iter_readable+0x152/0x190 [ 362.796116][T18597] generic_perform_write+0x106/0x410 [ 362.801412][T18597] ext4_buffered_write_iter+0x1f6/0x380 [ 362.806963][T18597] ext4_file_write_iter+0x29f/0xe30 [ 362.812167][T18597] vfs_write+0x78f/0x900 [ 362.816414][T18597] ksys_write+0xeb/0x1b0 [ 362.820657][T18597] __x64_sys_write+0x42/0x50 [ 362.825248][T18597] x64_sys_call+0x27ef/0x2d70 [ 362.829931][T18597] do_syscall_64+0xc9/0x1c0 [ 362.834439][T18597] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 362.840341][T18597] [ 362.842659][T18597] value changed: 0x0000000000000031 -> 0x00000000000000fa [ 362.849753][T18597] [ 362.852066][T18597] Reported by Kernel Concurrency Sanitizer on: [ 362.858212][T18597] CPU: 0 PID: 18597 Comm: syz-executor.4 Not tainted 6.10.0-rc1-syzkaller-00104-gd8ec19857b09 #0 [ 362.868709][T18597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 362.878762][T18597] ================================================================== 2033/05/18 03:38:02 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 363.032842][T18587] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.