last executing test programs: 2.910578543s ago: executing program 0 (id=348): r0 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=ANY=[@ANYBLOB="1b00000000000000000000000020"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) sendmsg$IPCTNL_MSG_CT_GET_DYING(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)={0x14, 0x6, 0x1, 0x101, 0x0, 0x0, {0x1, 0x0, 0x204}}, 0x14}, 0x1, 0x0, 0x0, 0x2404c031}, 0x4850) 2.808390579s ago: executing program 0 (id=349): r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x12, 0x7, 0x4, 0x12}, 0x50) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="05"], 0x10) close(r0) socket$inet_udp(0x2, 0x2, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{r1}, &(0x7f0000000500), &(0x7f0000000540)=r0}, 0x20) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r2, 0xffffffffffffffff, 0x0) 2.759289281s ago: executing program 0 (id=350): perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x2, 0xf4261, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x147b7e, 0x0, @perf_config_ext={0x1, 0xf60e}, 0x9092, 0x0, 0x43a1bd76, 0x2, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x200b}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x5, &(0x7f0000001d80)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000c3707bf4000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x48, '\x00', 0x0, @fallback=0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_open_dev$sg(0x0, 0x0, 0x482) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000002c0)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r2 = syz_clone(0x80000400, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r2, 0x12) 2.668000157s ago: executing program 3 (id=354): r0 = fsopen(&(0x7f0000000040)='cgroup2\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x82) fchdir(r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xfffffffb) 2.626649509s ago: executing program 0 (id=356): r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x9}}, {{0xa, 0x0, 0xae6c, @loopback}}}, 0x108) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2a, &(0x7f0000000080)={0x20, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) close(r1) 2.60406576s ago: executing program 0 (id=358): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file1/file4\x00', 0x1c0) mknodat(r0, &(0x7f0000000040)='./file1/file4/file5\x00', 0x100, 0xfffffffc) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x140, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000002c0)=0x20) renameat2(0xffffffffffffff9c, &(0x7f0000000600)='./file1/file4/file5\x00', 0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', 0x2) 2.599299021s ago: executing program 3 (id=359): syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/net\x00') r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xb, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000180000002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000004c0)={r0, 0x3, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x44) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000d00)={0x0, 0x0}, 0x8) r2 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080)=r1, 0x4) bpf$LINK_DETACH(0x22, &(0x7f0000000180)=r2, 0x4) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) close_range(r3, 0xffffffffffffffff, 0x0) 2.538583044s ago: executing program 0 (id=361): r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000040)='GPL\x00'}, 0x80) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000003c0)=ANY=[@ANYRES32=r4, @ANYRES32=r2, @ANYBLOB="11"], 0x14) bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="11"], 0x11) 2.524609425s ago: executing program 3 (id=362): pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x20401) close(r2) socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="02"], 0x10}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000), 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x8) 2.201797564s ago: executing program 4 (id=366): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a, 0x0, 0x1}, 0x28) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x1, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f0000000180)=[{0x28, 0x0, 0xd, 0xfffff034}, {0x6, 0x0, 0x2, 0xffffffff}]}, 0x10) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd"], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x3, 0x0, 0x0, 0x40f00}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0xf5ffffff, &(0x7f0000000000)='%', 0x0, 0xd01, 0xbe02, 0x0, 0x0, 0x0, 0x0, 0x2, 0x31}, 0x48) 1.752660469s ago: executing program 4 (id=367): r0 = syz_io_uring_setup(0x5c6, &(0x7f0000000140)={0x0, 0xe357, 0x0, 0x4, 0x1000000}, &(0x7f00000001c0)=0x0, &(0x7f0000000580)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffff8, 0x0, 0x4) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) syz_io_uring_submit(r1, r2, &(0x7f00000004c0)=@IORING_OP_TIMEOUT={0xb, 0x18, 0x0, 0x0, 0x4, &(0x7f0000000280)={0x0, 0x989680}, 0x1, 0x4}) io_uring_enter(r0, 0x6e2, 0x3900, 0x1, 0x0, 0xe00) rt_sigsuspend(&(0x7f00000002c0)={[0x225c17d03]}, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) 1.607239918s ago: executing program 3 (id=369): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x652c0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x800000, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0xcf57, 0x2925, 0xffff, 0x9dff, 0xc, "28f29c9500901000"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x3, 0x7fff, 0x16}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)=0x17) 1.094877097s ago: executing program 2 (id=378): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x7, @ipv4={'\x00', '\xff\xff', @local}, 0x1}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x2, &(0x7f0000000000)=@ccm_128={{0x304}, "b39625e03be22ead", "8da0640c9e8f6b81143f1a1a6d81ee2b", "3b0e7088", "19a4216dfdbf6602"}, 0x28) close_range(r0, 0xffffffffffffffff, 0x0) 1.017149472s ago: executing program 2 (id=379): bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001a00)=ANY=[@ANYBLOB="850000002f000000840000000000000095000000000000008560fc2b2062f611fc2f864ef177d634e46e8dcfe61b4fb9f600344d592fee49e176fe6ad28fbcb1f9259bfc63e9030971917e30b6f42e8f9dd6ab0ce07312a135cd363aa7e5bcef8fd0e8c7d2082584156c52ebfd69e8e13b7a8b477abc86468e11b6242133ce882f05e16b91c37b3437347f6058b4489c759783b9d4dfb55d0085a26e41201a6d8c8ced33e10048e756a40538b32bf653fa3c831a4e60599ed7a0f999d18de9984522a7cdb6fc30015633a013"], 0x0}, 0x94) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x161281, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "0040001e1d113c812e5d6000"}) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ppoll(&(0x7f0000000140)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000180)={0x80000001, 0x2, 0x81e6b76d, 0x10002, 0x9, "aa32b73986bbee6b9231334cbfa0b748261a13"}) 1.016068222s ago: executing program 1 (id=381): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a4c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc080003400000001408000c4000000e45400000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a310000000014000380100000800c00018006000100d103000014000000110001"], 0xb4}, 0x1, 0x0, 0x0, 0x4000850}, 0x40000c0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000340)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSETELEM={0x4c, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x20, 0x3, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, '\x00\x00'}]}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x7}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x74}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSETELEM(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="40000000210a018800000000000000000a0000010900020073797a31000000000900010073797a310000000014000380100000800c000180060001"], 0x40}, 0x1, 0x0, 0x0, 0x4000805}, 0x8000) 968.483244ms ago: executing program 1 (id=382): setreuid(0xffffffffffffffff, 0xee01) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000013c0)=0xc) sendmmsg$unix(r1, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000440)='1', 0x1}], 0x1, &(0x7f0000001480)=[@cred={{0x1c, 0x1, 0x2, {r2, r3}}}], 0x20, 0x40044}}], 0x1, 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000002c0)=0x8001, 0x4) write$binfmt_elf64(r1, &(0x7f0000000500)=ANY=[], 0x78) splice(r0, 0x0, r4, 0x0, 0x39000, 0x0) 910.549878ms ago: executing program 1 (id=383): r0 = syz_io_uring_setup(0x237, &(0x7f0000000480)={0x0, 0x8901, 0x400, 0x0, 0x2cf}, &(0x7f0000000040)=0x0, &(0x7f0000000600)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)}], 0x1}, 0x4048000) write$UHID_CREATE2(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB='3'], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x24, 0x2007, @fd, 0x800, 0x0, 0x0, 0x18, 0x0, {0x2}}) io_uring_enter(r0, 0x47ba, 0x0, 0x0, 0x0, 0x0) 812.500273ms ago: executing program 4 (id=384): bind$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x4e22, @local}, 0x10) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x181002, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x49de, 0x0, 0xfffc, 0xbfff, 0x19, "ec28a144f13d7607"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000001c0)={0x0, 0xfffffffb, 0x0, 0xb2, 0x10, "1ba30cb382000100000000e6ff00"}) r1 = syz_open_pts(r0, 0x20800) dup3(r1, r0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x44) 790.750565ms ago: executing program 1 (id=385): openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x53, 0x1, 0x0, 0x0, 0x0, 0x7ff3, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x0, @perf_bp={0x0, 0x3}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x4, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="210000000000000000000000000010000004"], 0x48) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x200000a, 0x13, r0, 0x0) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0x7ffff000}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) 769.388356ms ago: executing program 2 (id=386): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f00000006c0)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x8, 0x40008, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f9cf02e, 0x2, @perf_config_ext={0x5, 0x6}, 0x0, 0x5bd20d9e, 0x800000, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="666c7573682c73686f72746e616d653d6c6f7765722c73686f72746e616d653d6d697865642c756e695f786c6174653d302c6e6f6e756d7461696c3d302c6e6f6e756d7461696c3d302c73686f72746e616d653d77696e6e742c00a56dc300a96c9b20f3fabdcb10cad696323259cc0500e5f91620d7b9dc000000000057c51b98cfb3b59f8db941abb77112000000b8ff"], 0x1, 0x250, &(0x7f0000000b80)="$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") madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="400000001900010900000000010000000218000000fdff010000000008000100ac"], 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) msgget$private(0x0, 0x60c) 641.132663ms ago: executing program 3 (id=387): perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0xffffffff, 0x200fd}, 0x0, 0x0, 0x1, 0x0, 0x2, 0xff, 0xffff, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xfff8000000000001, 0xffffffffffffffff, 0x9) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000080)='./file0/file1\x00', 0x90) write$cgroup_type(r0, &(0x7f0000000000), 0xd4ba103) futex(0x0, 0xd, 0x0, 0x0, 0x0, 0x2) unlink(&(0x7f0000000100)='./file0/file1\x00') link(&(0x7f00000000c0)='./file0/file1\x00', &(0x7f0000000180)='./file1\x00') bind$tipc(0xffffffffffffffff, 0x0, 0x0) 620.547294ms ago: executing program 2 (id=388): r0 = socket$kcm(0x23, 0x5, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000240)=0x9, 0x4) listen(r0, 0x800) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="1c0000f500000000000000862dfdff000000", @ANYBLOB='\a'], 0x78) 418.068306ms ago: executing program 2 (id=389): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2000006, 0x31, 0xffffffffffffffff, 0xd0fb8000) r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x2, @rand_addr=0x64010102}, 0x2}}, 0x2e) close(r0) r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @multicast1}, 0x2, 0x0, 0x4, 0x1}}, 0x26) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000005280)) 332.475561ms ago: executing program 1 (id=390): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a4c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc080003400000001408000c4000000e45400000000c0a010100000000000000000a0000060900020073797a3100000000090001"], 0xb4}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) r0 = syz_io_uring_setup(0x2501, &(0x7f0000000300)={0x0, 0x58cd, 0x10000, 0x3, 0x400000}, &(0x7f0000000100)=0x0, &(0x7f00000002c0)=0x0) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='='], 0x38}}, 0x80) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='blkio.bfq.io_service_bytes\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f0000000180)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x100000d, 0x12, r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x92, 0x0, @fd, 0xfff, 0x0, 0x6}) io_uring_enter(r0, 0x6686, 0x2936, 0x28, 0x0, 0x0) 331.954291ms ago: executing program 2 (id=391): syz_mount_image$ext4(&(0x7f0000000340)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f0000000580)={[{@data_err_abort}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x1}}, {@mblk_io_submit}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x4}}, {@data_err_ignore}, {@usrjquota}]}, 0xfe, 0x45d, &(0x7f0000000d80)="$eJzs3MtvG8UfAPDvbpz0/Ut+UB4tLQQKouKRNOnzwKUIJA4gIcGhiJNJ0qrUbaAJEokqKBzKEVXijjgi8RdwggsCTkhc4Y4qVaiXFiQko13vusa127h164I/H2mTGe84M9+dHXt2x04AQ2sy+5FEbI6IXyJivJH9Z4HJxq8rl87M/XHpzFwS9fprvyd5ucuXzsyVRcvnbWpk6vUiv65DvefejKjWaguni/z08sl3ppdWVp89frJ6bOHYwqnZQ4f27d05dmB2f1/izOK6vP2DxR3bXnrj/CtzR86/9cNXWXs3F/tb4+iXycbR7eiJflc2YFta0kllgA2hJyMRkXXXaD7+x2MkNjT3jceLHw+0ccBtVa/X653enwtn68B/WBKDbgEwGOUbfXb9W253aOpxV7h4OOLdg434rxRbY08l0qLMaNv1bT9NRsSRs39+nm1xm+5DAAC0+uZwRDzTaf6Xxv0t5f5XrKFMRMT/I+KeiLg3IrZGxH0RedkHIuLBHutvXyG5dv6TXripwNYom/89V6xtNed/f9Xz+AsTI0VuSx7/aHL0eG1hT3FMdsfouiw/c506vn3h50+77Wud/2VbVn85F2xIL1TabtDNV5ertxh208WPIrZX2uLPJVEu4yQRsS0itvf0l69eYRx/6ssd3UrdOP7r6MM6U/2LiCcb/X822uIvJV3XJ2cOHpjdP70+agt7psuz4lo//nTu1W7131L8fZD1/8b28z/XjH8iWR+xtLJ6Il+vXeq9jnO/ftL1mqZr/M2+7Xz+jyWv5+mx4rH3q8vLp2cixpKXr3189upzy3xZPot/965O8af5a1x5JB6KiOwk3hkRD0fEI0XbH42IxyJi13Xi//75x9/uOf6Oq+b9l8U/f6P+j9b+X1k9saFMVNeUGDnx3de9x1/K+n9fntpdPLKW17+1NvBWjh0AAAD8W6T5Z+CTdKqZTtOpqcZn+LfGxrS2uLT89NHF907NNz4rPxGjaXmna7zlfuhMcW+4zM+25fcW940/G9mQ56fmFmvzgw4ehtymLuM/89vIoFsH3Ha+rwXDy/iH4WX8w/Ay/mF4Gf8wvDqN/w8H0A7gzvP+D8PL+IfhZfzD8DL+YSh1/W582n2XhMTKaqS9P6sSd0nj2xJJ3BXN6JyorPmfWdxkYl3HXYN+ZQIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOiPvwMAAP//jiPs8A==") madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x181) write$cgroup_int(r0, &(0x7f0000000540), 0xfffffdd8) madvise(&(0x7f0000000000/0x400000)=nil, 0x40001e, 0x15) r1 = open(&(0x7f0000000200)='./bus\x00', 0x64802, 0x389b0d52417bb201) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x6a000}], 0x1, 0x7000, 0x0, 0x3) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x6, &(0x7f0000000000)=0x9, 0x8, 0x0) 296.412113ms ago: executing program 4 (id=392): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000740)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x4e23, @broadcast}, 0x2, 0x0, 0x4}}, 0x2e) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f00000005c0), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000680)={0x40, r2, 0x1, 0x1070bd0c, 0x4, {0x5}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0xaa8}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}, @L2TP_ATTR_PEER_COOKIE={0xc}]}, 0x40}, 0x1, 0x0, 0x0, 0x40811}, 0x20) bind$inet6(r1, &(0x7f0000000000)={0xa, 0xe22, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x52, &(0x7f0000000240)={@multicast, @multicast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "010100", 0x1c, 0x11, 0xff, @remote, @local, {[], {0x0, 0xe22, 0x1c, 0x0, @gue={{0x1, 0x0, 0x0, 0x3, 0x0, @void}, "00000000000000006000009a644704e8"}}}}}}}, 0x0) 241.531486ms ago: executing program 1 (id=393): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) io_setup(0x2, &(0x7f0000000500)=0x0) r2 = eventfd2(0x0, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x3, 0x4, 0x0, 0x0, 0x10000000004, 0x80000000, 0x200, 0x1ff}, 0x0, &(0x7f0000000040)={0x18, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x9, 0x2003ff, 0x80000001}, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0xc17a) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000000)={0x1802, 0x0, 0x0, 0x5, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1, r2}]) shutdown(r0, 0x0) 226.468307ms ago: executing program 4 (id=394): perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x63, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0, 0x3}, 0x6220, 0x0, 0x1, 0x6, 0x2, 0xcb, 0x8000, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xffe7ffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x4) ppoll(&(0x7f0000001300)=[{r0, 0x2}], 0x1, 0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000200)="a10100001500add427323b470c45b4560a067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x1a1}], 0x1) 146.507132ms ago: executing program 4 (id=395): timer_create(0x0, &(0x7f0000000200)={0x0, 0x21, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000140)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xa, 0x31, 0xffffffffffffffff, 0x8000000000000000) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x183341, 0x0) 0s ago: executing program 3 (id=396): socketpair$unix(0x1, 0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x2) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x5, 0x3, 0x0, 0x0, 0x7fff}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x5, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0xe, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040)}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000140)="b9ff03076003008cd4aa9c18ed0f", 0x0, 0xfe5, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.76' (ED25519) to the list of known hosts. [ 35.444111][ T29] audit: type=1400 audit(1770285738.758:67): avc: denied { mounton } for pid=3300 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 35.467587][ T29] audit: type=1400 audit(1770285738.778:68): avc: denied { mount } for pid=3300 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 35.470032][ T3300] cgroup: Unknown subsys name 'net' [ 35.495554][ T29] audit: type=1400 audit(1770285738.808:69): avc: denied { unmount } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 35.623625][ T3300] cgroup: Unknown subsys name 'cpuset' [ 35.630048][ T3300] cgroup: Unknown subsys name 'rlimit' [ 35.744142][ T29] audit: type=1400 audit(1770285739.058:70): avc: denied { setattr } for pid=3300 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 35.774684][ T29] audit: type=1400 audit(1770285739.058:71): avc: denied { create } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 35.795507][ T29] audit: type=1400 audit(1770285739.058:72): avc: denied { write } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 35.816100][ T29] audit: type=1400 audit(1770285739.058:73): avc: denied { read } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 35.836561][ T29] audit: type=1400 audit(1770285739.078:74): avc: denied { read } for pid=3039 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 35.857950][ T29] audit: type=1400 audit(1770285739.078:75): avc: denied { mounton } for pid=3300 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 35.859033][ T3304] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 35.882902][ T29] audit: type=1400 audit(1770285739.078:76): avc: denied { mount } for pid=3300 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 35.962720][ T3300] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 37.138020][ T3311] chnl_net:caif_netlink_parms(): no params data found [ 37.217351][ T3310] chnl_net:caif_netlink_parms(): no params data found [ 37.263373][ T3311] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.270465][ T3311] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.278026][ T3311] bridge_slave_0: entered allmulticast mode [ 37.284873][ T3311] bridge_slave_0: entered promiscuous mode [ 37.291927][ T3313] chnl_net:caif_netlink_parms(): no params data found [ 37.314760][ T3311] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.321959][ T3311] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.329198][ T3311] bridge_slave_1: entered allmulticast mode [ 37.336000][ T3311] bridge_slave_1: entered promiscuous mode [ 37.369279][ T3311] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.382085][ T3311] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.408061][ T3315] chnl_net:caif_netlink_parms(): no params data found [ 37.436113][ T3311] team0: Port device team_slave_0 added [ 37.453149][ T3310] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.460484][ T3310] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.467946][ T3310] bridge_slave_0: entered allmulticast mode [ 37.474613][ T3310] bridge_slave_0: entered promiscuous mode [ 37.481471][ T3316] chnl_net:caif_netlink_parms(): no params data found [ 37.491714][ T3311] team0: Port device team_slave_1 added [ 37.504577][ T3310] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.511712][ T3310] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.519277][ T3310] bridge_slave_1: entered allmulticast mode [ 37.526164][ T3310] bridge_slave_1: entered promiscuous mode [ 37.571950][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.578981][ T3311] 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 1532 would solve the problem. [ 37.605486][ T3311] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.630508][ T3313] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.637677][ T3313] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.645029][ T3313] bridge_slave_0: entered allmulticast mode [ 37.651676][ T3313] bridge_slave_0: entered promiscuous mode [ 37.658671][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.665776][ T3311] 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 1532 would solve the problem. [ 37.691785][ T3311] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.706774][ T3310] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.723153][ T3313] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.730248][ T3313] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.737681][ T3313] bridge_slave_1: entered allmulticast mode [ 37.744247][ T3313] bridge_slave_1: entered promiscuous mode [ 37.763043][ T3313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.773684][ T3310] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.785932][ T3315] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.793068][ T3315] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.800245][ T3315] bridge_slave_0: entered allmulticast mode [ 37.806867][ T3315] bridge_slave_0: entered promiscuous mode [ 37.814529][ T3313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.823762][ T3315] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.831146][ T3315] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.838510][ T3315] bridge_slave_1: entered allmulticast mode [ 37.845212][ T3315] bridge_slave_1: entered promiscuous mode [ 37.884971][ T3311] hsr_slave_0: entered promiscuous mode [ 37.891292][ T3311] hsr_slave_1: entered promiscuous mode [ 37.913095][ T3313] team0: Port device team_slave_0 added [ 37.919546][ T3310] team0: Port device team_slave_0 added [ 37.926220][ T3313] team0: Port device team_slave_1 added [ 37.948496][ T3315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.957924][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.964912][ T3313] 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 1532 would solve the problem. [ 37.990944][ T3313] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.002630][ T3310] team0: Port device team_slave_1 added [ 38.008770][ T3316] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.016160][ T3316] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.023952][ T3316] bridge_slave_0: entered allmulticast mode [ 38.030415][ T3316] bridge_slave_0: entered promiscuous mode [ 38.038048][ T3315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.047335][ T3316] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.055010][ T3316] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.062279][ T3316] bridge_slave_1: entered allmulticast mode [ 38.069076][ T3316] bridge_slave_1: entered promiscuous mode [ 38.075618][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.082621][ T3313] 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 1532 would solve the problem. [ 38.109262][ T3313] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.169197][ T3315] team0: Port device team_slave_0 added [ 38.176025][ T3315] team0: Port device team_slave_1 added [ 38.189493][ T3313] hsr_slave_0: entered promiscuous mode [ 38.195850][ T3313] hsr_slave_1: entered promiscuous mode [ 38.202085][ T3313] debugfs: 'hsr0' already exists in 'hsr' [ 38.207997][ T3313] Cannot create hsr debugfs directory [ 38.213871][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.220927][ T3310] 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 1532 would solve the problem. [ 38.247099][ T3310] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.258739][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.265927][ T3310] 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 1532 would solve the problem. [ 38.293123][ T3310] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.313316][ T3316] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.344930][ T3316] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.360248][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.367407][ T3315] 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 1532 would solve the problem. [ 38.393849][ T3315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.405315][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.412393][ T3315] 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 1532 would solve the problem. [ 38.439679][ T3315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.492427][ T3316] team0: Port device team_slave_0 added [ 38.499709][ T3316] team0: Port device team_slave_1 added [ 38.513103][ T3310] hsr_slave_0: entered promiscuous mode [ 38.519397][ T3310] hsr_slave_1: entered promiscuous mode [ 38.525555][ T3310] debugfs: 'hsr0' already exists in 'hsr' [ 38.531298][ T3310] Cannot create hsr debugfs directory [ 38.585680][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.593305][ T3316] 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 1532 would solve the problem. [ 38.620114][ T3316] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.645400][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.652488][ T3316] 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 1532 would solve the problem. [ 38.679952][ T3316] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.693911][ T3315] hsr_slave_0: entered promiscuous mode [ 38.700370][ T3315] hsr_slave_1: entered promiscuous mode [ 38.706710][ T3315] debugfs: 'hsr0' already exists in 'hsr' [ 38.712638][ T3315] Cannot create hsr debugfs directory [ 38.781566][ T3316] hsr_slave_0: entered promiscuous mode [ 38.788049][ T3316] hsr_slave_1: entered promiscuous mode [ 38.794326][ T3316] debugfs: 'hsr0' already exists in 'hsr' [ 38.800090][ T3316] Cannot create hsr debugfs directory [ 38.828685][ T3311] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 38.855630][ T3311] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 38.878353][ T3311] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 38.909210][ T3311] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 38.971072][ T3313] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 38.986030][ T3313] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 39.001142][ T3313] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 39.015395][ T3313] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 39.045435][ T3310] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 39.056401][ T3310] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 39.066745][ T3310] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 39.077008][ T3310] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 39.115889][ T3311] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.131058][ T3315] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 39.140306][ T3315] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 39.151460][ T3315] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 39.160787][ T3315] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 39.196284][ T3316] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 39.206439][ T3316] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 39.216206][ T3316] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 39.225908][ T3316] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 39.240452][ T3311] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.263420][ T1896] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.270623][ T1896] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.281728][ T1896] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.288849][ T1896] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.335575][ T3313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.360756][ T3310] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.378116][ T3310] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.390987][ T3313] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.412363][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.419647][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.429090][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.438046][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.465051][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.473145][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.487673][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.495881][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.521902][ T3315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.536922][ T3316] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.578795][ T3311] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.590755][ T3315] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.602702][ T3316] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.626338][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.633482][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.651772][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.659224][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.687598][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.694977][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.715685][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.723803][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.759405][ T3313] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.799621][ T3315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.870445][ T3310] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.932151][ T3313] veth0_vlan: entered promiscuous mode [ 39.982698][ T3313] veth1_vlan: entered promiscuous mode [ 40.006369][ T3311] veth0_vlan: entered promiscuous mode [ 40.029933][ T3316] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.046673][ T3311] veth1_vlan: entered promiscuous mode [ 40.061453][ T3315] veth0_vlan: entered promiscuous mode [ 40.086514][ T3315] veth1_vlan: entered promiscuous mode [ 40.095597][ T3313] veth0_macvtap: entered promiscuous mode [ 40.106549][ T3310] veth0_vlan: entered promiscuous mode [ 40.120919][ T3315] veth0_macvtap: entered promiscuous mode [ 40.137556][ T3313] veth1_macvtap: entered promiscuous mode [ 40.149135][ T3310] veth1_vlan: entered promiscuous mode [ 40.161725][ T3315] veth1_macvtap: entered promiscuous mode [ 40.176848][ T3311] veth0_macvtap: entered promiscuous mode [ 40.191575][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.199910][ T3311] veth1_macvtap: entered promiscuous mode [ 40.216839][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.233208][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.244104][ T363] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.257154][ T3310] veth0_macvtap: entered promiscuous mode [ 40.264826][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.275438][ T363] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.289925][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.300699][ T37] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.311766][ T3310] veth1_macvtap: entered promiscuous mode [ 40.319384][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.330633][ T3316] veth0_vlan: entered promiscuous mode [ 40.338268][ T37] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.347515][ T37] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.371253][ T37] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.381162][ T3316] veth1_vlan: entered promiscuous mode [ 40.396676][ T37] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.411356][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.425202][ T37] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.442122][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.454897][ T29] kauditd_printk_skb: 17 callbacks suppressed [ 40.454915][ T29] audit: type=1400 audit(1770285743.768:94): avc: denied { mounton } for pid=3311 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 40.484588][ T29] audit: type=1400 audit(1770285743.768:95): avc: denied { mount } for pid=3311 comm="syz-executor" name="/" dev="gadgetfs" ino=4812 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 40.518964][ T3311] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 40.536324][ T37] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.553288][ T37] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.562197][ T37] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.576144][ T3316] veth0_macvtap: entered promiscuous mode [ 40.593406][ T37] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.604486][ T29] audit: type=1400 audit(1770285743.918:96): avc: denied { read write } for pid=3311 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 40.619671][ T37] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.629250][ T29] audit: type=1400 audit(1770285743.918:97): avc: denied { open } for pid=3311 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 40.662540][ T29] audit: type=1400 audit(1770285743.918:98): avc: denied { ioctl } for pid=3311 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 40.668008][ T37] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.707175][ T3316] veth1_macvtap: entered promiscuous mode [ 40.720513][ T37] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.746442][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.780029][ T29] audit: type=1400 audit(1770285744.088:99): avc: denied { prog_load } for pid=3486 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 40.799315][ T29] audit: type=1400 audit(1770285744.088:100): avc: denied { bpf } for pid=3486 comm="syz.2.3" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 40.826166][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.832634][ T29] audit: type=1400 audit(1770285744.138:101): avc: denied { allowed } for pid=3482 comm="syz.4.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 40.852889][ T29] audit: type=1400 audit(1770285744.138:102): avc: denied { create } for pid=3482 comm="syz.4.5" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 40.862842][ T37] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.875514][ T29] audit: type=1400 audit(1770285744.138:103): avc: denied { map } for pid=3482 comm="syz.4.5" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=4868 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 40.925566][ T3493] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2'. [ 40.971102][ T37] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.007326][ T37] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.028539][ T37] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.083715][ T37] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.175271][ T3507] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 41.272274][ T3510] syz.0.12 uses obsolete (PF_INET,SOCK_PACKET) [ 41.281333][ T3512] capability: warning: `syz.3.11' uses 32-bit capabilities (legacy support in use) [ 41.322241][ C1] hrtimer: interrupt took 67100 ns [ 41.393146][ T3520] tmpfs: Bad value for 'huge' [ 41.714125][ T3546] netlink: 24 bytes leftover after parsing attributes in process `syz.2.28'. [ 41.950932][ T3558] netlink: 24 bytes leftover after parsing attributes in process `syz.4.33'. [ 42.159571][ T3566] loop2: detected capacity change from 0 to 128 [ 42.265281][ T3566] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 42.282197][ T3566] ext4 filesystem being mounted at /10/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 42.367752][ T3315] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 42.595837][ T3586] netlink: 24 bytes leftover after parsing attributes in process `syz.4.44'. [ 42.805016][ T3599] loop0: detected capacity change from 0 to 8192 [ 42.811912][ T3599] ======================================================= [ 42.811912][ T3599] WARNING: The mand mount option has been deprecated and [ 42.811912][ T3599] and is ignored by this kernel. Remove the mand [ 42.811912][ T3599] option from the mount to silence this warning. [ 42.811912][ T3599] ======================================================= [ 42.996373][ T3604] syzkaller0: entered promiscuous mode [ 43.001913][ T3604] syzkaller0: entered allmulticast mode [ 43.083257][ T3548] syz.3.27 (3548) used greatest stack depth: 10168 bytes left [ 43.155791][ T3622] loop0: detected capacity change from 0 to 2368 [ 43.176197][ T3622] iso9660: Unknown parameter 'ŠXðÓ-¥¤ô' [ 43.250529][ T3633] netlink: 'syz.4.59': attribute type 10 has an invalid length. [ 43.261022][ T3633] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.280856][ T3633] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 43.559739][ T3647] loop4: detected capacity change from 0 to 512 [ 43.618800][ T3649] netlink: 16 bytes leftover after parsing attributes in process `syz.1.65'. [ 43.807268][ T3661] loop2: detected capacity change from 0 to 256 [ 43.822538][ T3663] netlink: 8 bytes leftover after parsing attributes in process `syz.4.72'. [ 43.977701][ T3668] loop2: detected capacity change from 0 to 128 [ 43.996765][ T3668] syz.2.74: attempt to access beyond end of device [ 43.996765][ T3668] loop2: rw=2049, sector=138, nr_sectors = 8 limit=128 [ 43.997242][ T3668] syz.2.74: attempt to access beyond end of device [ 43.997242][ T3668] loop2: rw=2049, sector=146, nr_sectors = 8 limit=128 [ 44.068729][ T3668] syz.2.74: attempt to access beyond end of device [ 44.068729][ T3668] loop2: rw=8390657, sector=152, nr_sectors = 2 limit=128 [ 44.068768][ T3668] Buffer I/O error on dev loop2, logical block 76, lost async page write [ 44.069245][ T3672] syz.2.74: attempt to access beyond end of device [ 44.069245][ T3672] loop2: rw=2049, sector=138, nr_sectors = 2 limit=128 [ 44.072924][ T3673] netlink: 24 bytes leftover after parsing attributes in process `syz.4.76'. [ 44.789654][ T3550] syz.3.27 (3550) used greatest stack depth: 6816 bytes left [ 44.817251][ T3704] loop1: detected capacity change from 0 to 128 [ 44.858772][ T3704] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 45.384532][ T3724] Zero length message leads to an empty skb [ 45.624309][ T3726] loop1: detected capacity change from 0 to 2048 [ 45.701327][ T3726] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.777322][ T29] kauditd_printk_skb: 114 callbacks suppressed [ 45.777343][ T29] audit: type=1400 audit(1770285749.088:218): avc: denied { add_name } for pid=3725 comm="syz.1.94" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 45.804187][ T29] audit: type=1400 audit(1770285749.088:219): avc: denied { create } for pid=3725 comm="syz.1.94" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 45.824340][ T29] audit: type=1400 audit(1770285749.088:220): avc: denied { read write } for pid=3725 comm="syz.1.94" name="file1" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 45.847319][ T29] audit: type=1400 audit(1770285749.088:221): avc: denied { open } for pid=3725 comm="syz.1.94" path="/20/file1/file1" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 45.936182][ T29] audit: type=1400 audit(1770285749.238:222): avc: denied { map } for pid=3725 comm="syz.1.94" path="/20/file1/file1" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 45.959247][ T29] audit: type=1400 audit(1770285749.238:223): avc: denied { execute } for pid=3725 comm="syz.1.94" path="/20/file1/file1" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 45.994851][ T3735] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters [ 46.067535][ T29] audit: type=1400 audit(1770285749.338:224): avc: denied { create } for pid=3733 comm="syz.4.96" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 46.087516][ T29] audit: type=1400 audit(1770285749.398:225): avc: denied { setopt } for pid=3733 comm="syz.4.96" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 46.097919][ T3735] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 192 with error 28 [ 46.122608][ T3735] EXT4-fs (loop1): This should not happen!! Data will be lost [ 46.122608][ T3735] [ 46.132335][ T3735] EXT4-fs (loop1): Total free blocks count 0 [ 46.138400][ T3735] EXT4-fs (loop1): Free/Dirty block details [ 46.144351][ T3735] EXT4-fs (loop1): free_blocks=2415919504 [ 46.150342][ T3735] EXT4-fs (loop1): dirty_blocks=384 [ 46.155633][ T3735] EXT4-fs (loop1): Block reservation details [ 46.161656][ T3735] EXT4-fs (loop1): i_reserved_data_blocks=25 [ 46.360524][ T3753] netlink: 83992 bytes leftover after parsing attributes in process `syz.0.103'. [ 46.369926][ T29] audit: type=1326 audit(1770285749.668:226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3752 comm="syz.0.103" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83cb42aeb9 code=0x7ffc0000 [ 46.393403][ T29] audit: type=1326 audit(1770285749.668:227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3752 comm="syz.0.103" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f83cb42aeb9 code=0x7ffc0000 [ 46.422839][ T3753] netlink: zone id is out of range [ 46.428089][ T3753] netlink: zone id is out of range [ 46.439722][ T3747] SELinux: failed to load policy [ 46.456283][ T3753] netlink: zone id is out of range [ 46.493321][ T3753] netlink: set zone limit has 8 unknown bytes [ 46.509049][ T3726] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 2 with error 28 [ 46.877199][ T3766] netlink: 'syz.0.107': attribute type 1 has an invalid length. [ 47.246171][ T3792] netlink: 24 bytes leftover after parsing attributes in process `syz.3.119'. [ 47.256891][ T3794] netlink: 24 bytes leftover after parsing attributes in process `syz.0.120'. [ 47.359997][ T3799] Illegal XDP return value 514 on prog (id 27) dev syzkaller1, expect packet loss! [ 47.397951][ T3800] netlink: 2028 bytes leftover after parsing attributes in process `syz.3.121'. [ 47.407205][ T3800] netlink: 24 bytes leftover after parsing attributes in process `syz.3.121'. [ 47.561281][ T3804] team0 (unregistering): Port device team_slave_0 removed [ 47.610107][ T3804] team0 (unregistering): Port device team_slave_1 removed [ 48.168914][ T3814] netlink: 204 bytes leftover after parsing attributes in process `syz.1.127'. [ 48.262688][ T3821] syzkaller0: entered allmulticast mode [ 48.274320][ T3821] syzkaller0: entered promiscuous mode [ 48.289804][ T3821] syzkaller0 (unregistering): left promiscuous mode [ 48.296602][ T3821] syzkaller0 (unregistering): left allmulticast mode [ 48.304310][ T3825] netlink: 16 bytes leftover after parsing attributes in process `syz.2.132'. [ 48.314373][ T3825] netlink: 16 bytes leftover after parsing attributes in process `syz.2.132'. [ 48.355622][ T3828] netlink: 4 bytes leftover after parsing attributes in process `syz.4.134'. [ 48.385488][ T3828] netlink: 12 bytes leftover after parsing attributes in process `syz.4.134'. [ 49.104762][ T3868] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 49.307894][ T3877] loop0: detected capacity change from 0 to 512 [ 49.342650][ T3877] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 49.438511][ T3877] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #3: comm syz.0.153: corrupted inode contents [ 49.458143][ T3877] EXT4-fs error (device loop0): ext4_dirty_inode:6502: inode #3: comm syz.0.153: mark_inode_dirty error [ 49.497558][ T3877] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #3: comm syz.0.153: corrupted inode contents [ 49.521074][ T3898] netlink: 'syz.3.162': attribute type 10 has an invalid length. [ 49.530523][ T3877] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #3: comm syz.0.153: mark_inode_dirty error [ 49.551274][ T3877] EXT4-fs error (device loop0): ext4_acquire_dquot:6986: comm syz.0.153: Failed to acquire dquot type 0 [ 49.583866][ T3877] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #16: comm syz.0.153: corrupted inode contents [ 49.596855][ T3877] EXT4-fs error (device loop0): ext4_dirty_inode:6502: inode #16: comm syz.0.153: mark_inode_dirty error [ 49.632637][ T3877] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #16: comm syz.0.153: corrupted inode contents [ 49.655985][ T3877] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #16: comm syz.0.153: mark_inode_dirty error [ 49.689038][ T3877] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #16: comm syz.0.153: corrupted inode contents [ 49.725924][ T3877] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 49.745327][ T3877] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #16: comm syz.0.153: corrupted inode contents [ 49.758834][ T3877] EXT4-fs error (device loop0): ext4_truncate:4635: inode #16: comm syz.0.153: mark_inode_dirty error [ 49.771686][ T3877] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 49.789034][ T3877] EXT4-fs (loop0): 1 truncate cleaned up [ 49.795582][ T3877] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.816281][ T3877] ext4 filesystem being mounted at /29/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.934561][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.969649][ T3932] netlink: 'syz.4.177': attribute type 29 has an invalid length. [ 49.979934][ T3932] netlink: 'syz.4.177': attribute type 29 has an invalid length. [ 50.027143][ T3932] unsupported nla_type 66 [ 50.072207][ T3936] syzkaller0: entered promiscuous mode [ 50.077904][ T3936] syzkaller0: entered allmulticast mode [ 50.638559][ T9] Process accounting resumed [ 50.819345][ T3977] process 'syz.2.195' launched './file1' with NULL argv: empty string added [ 50.849290][ T29] kauditd_printk_skb: 43 callbacks suppressed [ 50.849314][ T29] audit: type=1400 audit(1770285754.158:269): avc: denied { execute_no_trans } for pid=3976 comm="syz.2.195" path="/42/file1" dev="tmpfs" ino=234 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 50.940100][ T3979] netlink: 'syz.2.197': attribute type 1 has an invalid length. [ 50.955239][ T3979] 8021q: adding VLAN 0 to HW filter on device bond1 [ 50.981615][ T29] audit: type=1400 audit(1770285754.288:270): avc: denied { getopt } for pid=3985 comm="syz.3.199" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 51.016155][ T3987] bond1: (slave veth3): Enslaving as an active interface with a down link [ 51.085019][ T3979] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 51.093616][ T3979] bond1: (slave batadv1): dev_set_mac_address on slave failed! ALB mode requires that the base driver support setting the hw address also when the network device's interface is open [ 51.115437][ T3995] loop4: detected capacity change from 0 to 512 [ 51.122240][ T3995] EXT4-fs: Ignoring removed nobh option [ 51.130863][ T3995] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 51.142272][ T3995] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842e02c, mo2=0002] [ 51.151122][ T3995] EXT4-fs (loop4): orphan cleanup on readonly fs [ 51.158159][ T3995] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #11: comm syz.4.203: attempt to clear invalid blocks 1024 len 1 [ 51.188048][ T3995] EXT4-fs (loop4): Remounting filesystem read-only [ 51.222002][ T3995] EXT4-fs (loop4): 1 truncate cleaned up [ 51.256866][ T3995] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 51.328440][ T4001] SELinux: failed to load policy [ 51.393191][ T29] audit: type=1400 audit(1770285754.708:271): avc: denied { block_suspend } for pid=4004 comm="syz.2.206" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 51.431581][ T3311] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 51.517070][ T29] audit: type=1400 audit(1770285754.828:272): avc: denied { accept } for pid=4009 comm="syz.4.207" lport=47112 faddr=::ffff:172.20.255.187 fport=65532 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 51.588847][ T29] audit: type=1400 audit(1770285754.868:273): avc: denied { create } for pid=4013 comm="syz.3.210" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 51.633399][ T4020] capability: warning: `syz.2.213' uses deprecated v2 capabilities in a way that may be insecure [ 51.645891][ T29] audit: type=1400 audit(1770285754.938:274): avc: denied { mounton } for pid=4021 comm="syz.4.212" path="/52/file0" dev="tmpfs" ino=286 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 51.690338][ T29] audit: type=1400 audit(1770285754.998:275): avc: denied { create } for pid=4019 comm="syz.2.213" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 51.766396][ T29] audit: type=1400 audit(1770285755.028:276): avc: denied { write } for pid=4019 comm="syz.2.213" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 51.806055][ T4018] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 51.827667][ T4025] __nla_validate_parse: 3 callbacks suppressed [ 51.827689][ T4025] netlink: 24 bytes leftover after parsing attributes in process `syz.4.214'. [ 51.848984][ T4018] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 51.875320][ T29] audit: type=1400 audit(1770285755.168:277): avc: denied { bind } for pid=4026 comm="syz.3.215" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 51.896725][ T29] audit: type=1400 audit(1770285755.168:278): avc: denied { setopt } for pid=4026 comm="syz.3.215" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 52.093108][ T4043] netlink: 'syz.4.222': attribute type 3 has an invalid length. [ 52.101054][ T4043] netlink: 'syz.4.222': attribute type 1 has an invalid length. [ 52.109427][ T4043] netlink: 181400 bytes leftover after parsing attributes in process `syz.4.222'. [ 52.243421][ T4050] sch_tbf: burst 0 is lower than device syzkaller0 mtu (1514) ! [ 52.326662][ T4052] 9pnet: p9_errstr2errno: server reported unknown error ÿÿÿÿÛß% [ 52.381828][ T4060] loop3: detected capacity change from 0 to 1024 [ 52.448690][ T4060] EXT4-fs: Ignoring removed nomblk_io_submit option [ 52.466002][ T4060] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 52.491239][ T4060] System zones: 0-1, 3-36 [ 52.498724][ T4060] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.646413][ T3316] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.721051][ T1034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 52.735270][ T1034] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 52.776461][ T4068] loop1: detected capacity change from 0 to 4096 [ 52.783533][ T4073] A link change request failed with some changes committed already. Interface vlan2 may have been left with an inconsistent configuration, please check. [ 52.793614][ T4068] EXT4-fs: Ignoring removed mblk_io_submit option [ 52.806372][ T4068] EXT4-fs: test_dummy_encryption option not supported [ 52.976371][ T4084] netlink: 2028 bytes leftover after parsing attributes in process `syz.2.235'. [ 52.985777][ T4084] netlink: 24 bytes leftover after parsing attributes in process `syz.2.235'. [ 53.026525][ T4086] netlink: 4 bytes leftover after parsing attributes in process `syz.3.239'. [ 53.100456][ T4090] loop3: detected capacity change from 0 to 256 [ 53.180606][ T9] IPVS: starting estimator thread 0... [ 53.282608][ T4093] IPVS: using max 1968 ests per chain, 98400 per kthread [ 53.419476][ T4101] netlink: 24 bytes leftover after parsing attributes in process `syz.4.246'. [ 53.551257][ T4107] loop3: detected capacity change from 0 to 1024 [ 53.605471][ T4107] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 53.669583][ T4107] ext4 filesystem being mounted at /49/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.714891][ T4103] netlink: 20 bytes leftover after parsing attributes in process `syz.3.247'. [ 53.761282][ T4088] netlink: 'syz.1.240': attribute type 5 has an invalid length. [ 53.788137][ T3316] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 54.001299][ T4131] loop2: detected capacity change from 0 to 2048 [ 54.018213][ T4131] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 54.067791][ T4131] SELinux: failed to load policy [ 54.106314][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.716233][ T4152] loop4: detected capacity change from 0 to 128 [ 54.922409][ T4169] program syz.1.274 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 55.136098][ T4184] netlink: 4 bytes leftover after parsing attributes in process `syz.3.280'. [ 55.484754][ T9] kernel read not supported for file bpf-prog (pid: 9 comm: kworker/0:0) [ 55.614895][ T4214] netlink: 'syz.2.292': attribute type 4 has an invalid length. [ 55.639375][ T4214] netlink: 'syz.2.292': attribute type 4 has an invalid length. [ 55.692452][ T4214] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.699890][ T4214] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.757031][ T4214] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 55.771027][ T4214] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 55.861874][ T363] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 55.891631][ T363] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 55.951920][ T363] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 55.982743][ T363] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 56.015905][ T4232] loop2: detected capacity change from 0 to 128 [ 56.038666][ T4232] FAT-fs (loop2): error, invalid FAT chain (i_pos 548, last_block 8) [ 56.046999][ T4232] FAT-fs (loop2): Filesystem has been set read-only [ 56.054375][ T4232] FAT-fs (loop2): error, corrupted file size (i_pos 548, 522) [ 56.172235][ T29] kauditd_printk_skb: 75 callbacks suppressed [ 56.172258][ T29] audit: type=1400 audit(1770285759.478:354): avc: denied { bind } for pid=4241 comm="syz.2.303" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 56.206419][ T29] audit: type=1400 audit(1770285759.478:355): avc: denied { listen } for pid=4241 comm="syz.2.303" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 56.226379][ T29] audit: type=1400 audit(1770285759.478:356): avc: denied { connect } for pid=4241 comm="syz.2.303" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 56.246508][ T29] audit: type=1400 audit(1770285759.478:357): avc: denied { setopt } for pid=4241 comm="syz.2.303" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 56.266715][ T29] audit: type=1400 audit(1770285759.478:358): avc: denied { write } for pid=4241 comm="syz.2.303" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 56.286766][ T29] audit: type=1326 audit(1770285759.518:359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4243 comm="syz.1.304" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff95987aeb9 code=0x7ffc0000 [ 56.310345][ T29] audit: type=1326 audit(1770285759.518:360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4243 comm="syz.1.304" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7ff95987aeb9 code=0x7ffc0000 [ 56.334043][ T29] audit: type=1326 audit(1770285759.518:361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4243 comm="syz.1.304" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff95987aeb9 code=0x7ffc0000 [ 56.357901][ T29] audit: type=1326 audit(1770285759.518:362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4243 comm="syz.1.304" exe="/root/syz-executor" sig=0 arch=c000003e syscall=113 compat=0 ip=0x7ff95987aeb9 code=0x7ffc0000 [ 56.382656][ T29] audit: type=1326 audit(1770285759.518:363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4243 comm="syz.1.304" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff95987aeb9 code=0x7ffc0000 [ 56.477717][ T4251] loop3: detected capacity change from 0 to 136 [ 56.547471][ T4254] loop3: detected capacity change from 0 to 512 [ 56.568226][ T4254] EXT4-fs: Ignoring removed oldalloc option [ 56.593048][ T4254] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 56.626437][ T4254] netlink: 86172 bytes leftover after parsing attributes in process `syz.3.308'. [ 56.654977][ T4254] netlink: zone id is out of range [ 56.660257][ T4254] netlink: zone id is out of range [ 56.712580][ T4254] netlink: zone id is out of range [ 56.720127][ T4254] netlink: zone id is out of range [ 56.731171][ T4254] netlink: zone id is out of range [ 56.749173][ T4254] netlink: zone id is out of range [ 56.754403][ T4254] netlink: zone id is out of range [ 56.759570][ T4254] netlink: zone id is out of range [ 56.764927][ T4254] netlink: zone id is out of range [ 56.876234][ T4262] netlink: 12 bytes leftover after parsing attributes in process `syz.3.312'. [ 56.905348][ T4266] netlink: 24 bytes leftover after parsing attributes in process `syz.0.313'. [ 56.975850][ T4270] netlink: 14593 bytes leftover after parsing attributes in process `syz.0.315'. [ 57.000109][ T4274] netlink: 20 bytes leftover after parsing attributes in process `syz.2.317'. [ 57.335243][ T4307] netlink: 16 bytes leftover after parsing attributes in process `syz.0.331'. [ 57.386115][ T4307] gtp0: entered promiscuous mode [ 57.529607][ T4322] netlink: 8 bytes leftover after parsing attributes in process `syz.4.339'. [ 57.582048][ T4324] netlink: 16 bytes leftover after parsing attributes in process `syz.4.339'. [ 57.597260][ T4325] netlink: 24 bytes leftover after parsing attributes in process `syz.3.340'. [ 57.774320][ T4328] xt_hashlimit: max too large, truncated to 1048576 [ 57.872817][ T4333] bond0: option lp_interval: invalid value (0) [ 57.879123][ T4333] bond0: option lp_interval: allowed values 1 - 2147483647 [ 59.359431][ T4395] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.409088][ T4395] bridge_slave_1: left allmulticast mode [ 59.415004][ T4395] bridge_slave_1: left promiscuous mode [ 59.421299][ T4395] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.264503][ T4444] loop2: detected capacity change from 0 to 128 [ 60.304773][ T4444] netlink: 28 bytes leftover after parsing attributes in process `syz.2.386'. [ 60.697342][ T4456] loop2: detected capacity change from 0 to 512 [ 60.722805][ T4456] EXT4-fs: Ignoring removed mblk_io_submit option [ 60.739477][ T4456] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 60.810302][ T4456] EXT4-fs (loop2): failed to open journal device unknown-block(0,0) -6 [ 61.203499][ T4473] ================================================================== [ 61.211753][ T4473] BUG: KCSAN: data-race in fifo_open / wait_for_partner [ 61.218750][ T4473] [ 61.221104][ T4473] read-write to 0xffff88811b03adec of 4 bytes by task 4470 on cpu 0: [ 61.229199][ T4473] fifo_open+0x86/0x5d0 [ 61.233397][ T4473] do_dentry_open+0x54b/0xa60 [ 61.238134][ T4473] vfs_open+0x37/0x1e0 [ 61.242256][ T4473] path_openat+0x1de9/0x23c0 [ 61.246919][ T4473] do_filp_open+0x15d/0x280 [ 61.251481][ T4473] do_sys_openat2+0xa6/0x150 [ 61.256111][ T4473] __x64_sys_openat+0xf2/0x120 [ 61.261097][ T4473] x64_sys_call+0x2b07/0x3000 [ 61.265825][ T4473] do_syscall_64+0xc0/0x2a0 [ 61.270740][ T4473] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.276758][ T4473] [ 61.279196][ T4473] read to 0xffff88811b03adec of 4 bytes by task 4473 on cpu 1: [ 61.286781][ T4473] wait_for_partner+0xd5/0x1e0 [ 61.291595][ T4473] fifo_open+0x4b1/0x5d0 [ 61.295885][ T4473] do_dentry_open+0x54b/0xa60 [ 61.300627][ T4473] vfs_open+0x37/0x1e0 [ 61.304792][ T4473] path_openat+0x1de9/0x23c0 [ 61.309438][ T4473] do_filp_open+0x15d/0x280 [ 61.314023][ T4473] do_sys_openat2+0xa6/0x150 [ 61.318656][ T4473] __x64_sys_openat+0xf2/0x120 [ 61.323468][ T4473] x64_sys_call+0x2b07/0x3000 [ 61.328188][ T4473] do_syscall_64+0xc0/0x2a0 [ 61.332728][ T4473] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.338737][ T4473] [ 61.341090][ T4473] value changed: 0x00000001 -> 0x00000002 [ 61.346916][ T4473] [ 61.349260][ T4473] Reported by Kernel Concurrency Sanitizer on: [ 61.355709][ T4473] CPU: 1 UID: 0 PID: 4473 Comm: syz.4.395 Not tainted syzkaller #0 PREEMPT(voluntary) [ 61.365541][ T4473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 61.375719][ T4473] ==================================================================