last executing test programs: 35.45868208s ago: executing program 0 (id=379): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0x11, 0xc, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000007200000095"], &(0x7f0000001480)='GPL\x00', 0x5, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000380)='kfree\x00', r0}, 0x18) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$selinux_policy(0xffffff9c, &(0x7f0000001040), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x12, r2, 0x0) write$selinux_load(r1, &(0x7f0000000000)=ANY=[], 0x2000) 35.390836146s ago: executing program 0 (id=381): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) shutdown(r0, 0x1) getpeername(r0, 0x0, &(0x7f00000001c0)) recvfrom(r0, 0x0, 0x0, 0x734, 0x0, 0x0) 35.390710986s ago: executing program 0 (id=382): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = creat(&(0x7f0000000380)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x100) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x2, 0x0, {0xa, 0x4e23, 0xffffff7f, @local, 0xb}}}, 0x32) 35.390618316s ago: executing program 0 (id=383): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2145c99, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0) mount$bind(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b100a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x3000010, &(0x7f0000000040)={[{@errors_remount}, {@discard}]}, 0x1, 0x512, &(0x7f0000000380)="$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") mount$bind(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x31a1802, 0x0) 35.303388973s ago: executing program 0 (id=388): r0 = syz_open_dev$loop(&(0x7f0000000240), 0x7, 0x180862) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_freeze_timeout', 0x82802, 0xf) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000080)={r1, 0x0, {0x0, 0x0, 0x0, 0x4, 0x4000000000000ffd, 0x0, 0x0, 0x1e, 0xc, "faf98317e5a1149989fc8dbe43ea6acc96e3a2503dc3bd3fe37d58128bbad0099cebdc25f5ab60c9e6d680f985881a7beda9d69098c8b534464c516bdd8a0f35", "32d8cc26f7061a74df2cfc06c89f3d9e234b30c50997d3bef409ff2176ff7bfe55cd4a5d83cd4a524bd3ffe70c7f3f800b2f7b6aa54cc50a1fcaed1e831fa79a", "675237601a8ca5b07dcc141802c4dae4162e43ac61b7ad3300", [0xfffffffffffffce8, 0xa]}}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000181fff0f0000000000db0000850000006d00000085000000230000"], &(0x7f0000000040)='GPL\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r2) bpf$PROG_LOAD(0x5, 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000030c0)=0x14) syz_open_procfs(0x0, &(0x7f00000000c0)='net/vlan/vlan0\x00') r3 = socket$pppl2tp(0x18, 0x1, 0x1) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFMTU(r3, 0x8923, &(0x7f0000000040)={'vlan0\x00', 0x40}) 35.300725313s ago: executing program 0 (id=391): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1e000000000000000500000006"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) flistxattr(r2, 0x0, 0x2) 35.268079616s ago: executing program 32 (id=391): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1e000000000000000500000006"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) flistxattr(r2, 0x0, 0x2) 3.229942718s ago: executing program 3 (id=962): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f00000015c0)='kmem_cache_free\x00'}, 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000181fff0f0000000000db0000850000006d000000850000002300000095"], &(0x7f0000000040)='GPL\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000140)='kfree\x00', r1}, 0x18) vmsplice(r0, &(0x7f00000013c0)=[{&(0x7f0000000080)='4', 0xfee1}, {&(0x7f0000000100)="a7", 0x1}, {&(0x7f0000000240)="9f", 0x1}, {&(0x7f0000000300)='b', 0x1}], 0x10000000000000e0, 0x1) 3.161536724s ago: executing program 3 (id=966): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x248}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x4fed0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[], 0x50) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, 0x0, &(0x7f0000000180)='GPL\x00', 0x4, 0x8f, &(0x7f00000002c0)=""/143}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000380)='sched_switch\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x2, 0x8, &(0x7f0000000540)=ANY=[@ANYRESOCT=r3, @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000040000850000001b000080b700004dde02549b02a0f653780601499793ba9b40ce71064c45103a61a66bdf86059cba46b198895fae92bc5aa7bc1eb49fe21965c7cda79195af8495f99530f06daeee473137cc3729e0e26dd573d7bf874d7baecf5529b0b269dde2537cff6c9fb9a76d12cd3edc1c8c62663126be81309760b068e19bde9580951facff95459b52ae4e3b1bbb9ea328a157076ba4ab877c4b20dc498dec5ce3c29c439a2affd0381e6cbf36eaadfaca65cfa2c33325a2bbcbd55d0d3e1778b3"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7) 3.161348384s ago: executing program 2 (id=967): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x8, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000003740)={{r0}, &(0x7f0000000400), &(0x7f0000003700)='%pK \x00'}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000005c00)={&(0x7f00000006c0)=@newtaction={0xa0, 0x30, 0x9, 0xf00, 0x0, {}, [{0x8c, 0x1, [@m_bpf={0x88, 0x1, 0x0, 0x0, {{0x8}, {0x60, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x7}, @TCA_ACT_BPF_OPS={0x3c, 0x4, [{}, {}, {0x3}, {0x0, 0x0, 0xfe}, {}, {0x6}, {0x2, 0x3, 0x8, 0x3}]}, @TCA_ACT_BPF_PARMS={0x18}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xa0}}, 0x40040c0) 3.098056199s ago: executing program 2 (id=969): mknod$loop(&(0x7f0000000180)='./file0\x00', 0x6000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000a00)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x18) socket$netlink(0x10, 0x3, 0x8000000004) socket$netlink(0x10, 0x3, 0x4) r2 = socket$pppl2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x8, 0xc, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRES32, @ANYRESDEC=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x94) connect$pppl2tp(r2, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x8, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, 0x32) writev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='v', 0x180204}], 0x1) 3.09767702s ago: executing program 2 (id=970): r0 = signalfd(0xffffffffffffffff, &(0x7f00000003c0), 0x8) mkdir(&(0x7f0000000140)='./control\x00', 0x5) close(r0) r1 = inotify_init1(0x800) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x7, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0x2000000000000081, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x18) fcntl$setstatus(r0, 0x4, 0x2c00) r4 = gettid() fcntl$setown(r0, 0x8, r4) fcntl$setsig(r1, 0xa, 0xe) rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000040)={[0xffffffffffff7ff8]}, 0x0, 0x0, 0x8) inotify_add_watch(r1, &(0x7f0000000180)='./control\x00', 0xa4000960) rmdir(&(0x7f0000000100)='./control\x00') 2.863331749s ago: executing program 2 (id=973): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000006"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x6, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000280)='./bus\x00', 0x2000414, &(0x7f0000000500)=ANY=[@ANYBLOB="6e6f6e756d7461696c2c6e66732c73686f72746e616d653d6c6f7765722c757466383d312c64656275672c696f636861727365743d757466382c73686f72746e616d653d6d697865642c757466383d312c004845160000000000", @ANYRES64=0x0, @ANYRESHEX, @ANYRESHEX, @ANYRESDEC], 0x1, 0x2b8, &(0x7f0000000800)="$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") mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000f80)='./bus/file0\x00', 0x810408, 0x0, 0xff, 0x0, &(0x7f00000007c0)) rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='./bus/file0/file0\x00') 2.511375307s ago: executing program 2 (id=975): r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}, {}, {0x85, 0x0, 0x0, 0x1b}}]}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41002, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x18) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000500)={'syzkaller0\x00', 0x7101}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0xa802, 0x0) close(r3) socket$netlink(0x10, 0x3, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', @broadcast}) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@gettclass={0x24, 0x2a, 0x129, 0x0, 0xfffffffd, {0x0, 0x0, 0x0, r5, {0xb, 0xd}, {}, {0x8, 0xfff1}}}, 0x24}}, 0x40004) recvmmsg(r6, &(0x7f00000014c0)=[{{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000c40)=""/110, 0x6e}, {&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000000d80)=""/208, 0xd0}], 0x3}, 0xffff}], 0x1, 0x0, 0x0) 2.325337642s ago: executing program 5 (id=976): r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="09000000030000000800000008"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='sys_enter\x00', r2}, 0x10) setregid(0x0, 0x0) 2.10338681s ago: executing program 5 (id=978): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000080850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000300)='kmem_cache_free\x00', r0}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) eventfd2(0xff, 0x80001) 2.087089361s ago: executing program 5 (id=980): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'netdevsim0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xa1, &(0x7f0000000100)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0xfffffffc, 0x80, {0x0, 0x0, 0x0, 0x0, 0x1503}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}, 0x1, 0x0, 0x0, 0x2004d808}, 0x0) 2.007396148s ago: executing program 5 (id=983): r0 = signalfd(0xffffffffffffffff, &(0x7f00000003c0), 0x8) mkdir(&(0x7f0000000140)='./control\x00', 0x5) close(r0) r1 = inotify_init1(0x800) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x7, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0x2000000000000081, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x18) fcntl$setstatus(r0, 0x4, 0x2c00) r4 = gettid() fcntl$setown(r0, 0x8, r4) fcntl$setsig(r1, 0xa, 0xe) rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000040)={[0xffffffffffff7ff8]}, 0x0, 0x0, 0x8) inotify_add_watch(r1, &(0x7f0000000180)='./control\x00', 0xa4000960) rmdir(&(0x7f0000000100)='./control\x00') 2.007283448s ago: executing program 4 (id=984): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='kmem_cache_free\x00'}, 0x10) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/kernel/profiling', 0x22042, 0x0) write$binfmt_misc(r1, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0xbfd1, 0x0) 1.98392066s ago: executing program 3 (id=986): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1200000004000000040083769c27000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYBLOB='\x00'/27], 0x50) bpf$BPF_PROG_DETACH(0x8, 0x0, 0x10) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{r1}, &(0x7f0000000500), &(0x7f0000000540)=r0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r1}, &(0x7f0000000000), &(0x7f0000000080)=r2}, 0x20) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x10000, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x11, 0xb, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r3}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r4, &(0x7f00000039c0)=[{{&(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10, 0x0}}], 0x1, 0x2000c044) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="3000000010000100"/20, @ANYRES32=0x0, @ANYBLOB="8000000002000200080004000000000008001b"], 0x30}}, 0x0) sendto$inet(r4, 0x0, 0x0, 0x60, 0x0, 0x0) 1.97536165s ago: executing program 2 (id=987): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020850000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020097b1af8ff00000000bfa100000000000007010000b8ffffffb702000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x40) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='hrtimer_init\x00', r0}, 0x10) syz_usb_disconnect(0xffffffffffffffff) 1.944733773s ago: executing program 5 (id=990): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x18, 0xb, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000000000000a9000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d00000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000580)='kfree\x00', r0, 0x0, 0x3}, 0x18) openat$ppp(0xffffffffffffff9c, 0x0, 0x40300, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f00000007c0)={0x2, {0x2, 0x101, 0x0, 0x101}}) 1.944498452s ago: executing program 3 (id=991): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) prctl$PR_SET_NAME(0xf, &(0x7f0000000280)='+}[@\x00') open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = signalfd(r1, &(0x7f00000005c0)={[0x1]}, 0x8) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000680)={{r2}, &(0x7f0000000600), &(0x7f0000000640)=r0}, 0x20) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0xc3072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2, 0xc3072, 0xffffffffffffffff, 0x200000) sync() syz_read_part_table(0x59d, &(0x7f0000000000)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x105142, 0x40) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) 1.891548807s ago: executing program 5 (id=992): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000000000106a05310300000000000109022400010000800009040002010300010009210000000122f8040905810340"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004f80)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000400)="cd19beec2903acd3e6e176", 0xb}], 0x1}}], 0x1, 0x4000) syz_usb_control_io$hid(r0, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\"'], 0x0}, 0x0) 1.891192357s ago: executing program 1 (id=994): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000000)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$selinux_attr(r2, &(0x7f0000000100)='system_u:object_r:hugetlbfs_t:s0\x00', 0x1d) 1.885822438s ago: executing program 1 (id=995): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002000000000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000440)='kmem_cache_free\x00', r0}, 0x18) syz_emit_ethernet(0x6f, &(0x7f0000000a40)={@local, @broadcast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x88, 0x0, @empty}, {0x0, 0x0, 0x4d, 0x0, @opaque="965b0156895dff3de39eeee15aa5a25cc5cc1f5a10142e53948d759fb61af979127fd9b8e95212ade7bdc25c9fb10b6f34034a0d2fb4f9eb3697d3a005e8b03db36e3279e2"}}}}}, 0x0) 1.873461209s ago: executing program 1 (id=996): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0xc, &(0x7f0000000240)=@framed={{}, [@ringbuf_output={{0x18, 0x2, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x43}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='kfree\x00', r1}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000900)=ANY=[@ANYBLOB="140000001000040000000000000000000000000a20000000000a05000000000000000000070000000900010073797a30000000003c000000090a010400000000000000000700000008000a40000000000900020073797a31000000000900010073797a30000000000800054000000021940000000c0a01030000000000000000070000000900020073797a31000000000900010073797a3000000000680003806400dec6080003400000000258000b80200001800a00010071756f7461000000100002800c00014000000000000000003400"], 0x118}}, 0x0) 1.815396693s ago: executing program 1 (id=997): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x248}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x4fed0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[], 0x50) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, 0x0, &(0x7f0000000180)='GPL\x00', 0x4, 0x8f, &(0x7f00000002c0)=""/143}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000380)='sched_switch\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x2, 0x8, &(0x7f0000000540)=ANY=[@ANYRESOCT=r3, @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000040000850000001b000080b700004dde02549b02a0f653780601499793ba9b40ce71064c45103a61a66bdf86059cba46b198895fae92bc5aa7bc1eb49fe21965c7cda79195af8495f99530f06daeee473137cc3729e0e26dd573d7bf874d7baecf5529b0b269dde2537cff6c9fb9a76d12cd3edc1c8c62663126be81309760b068e19bde9580951facff95459b52ae4e3b1bbb9ea328a157076ba4ab877c4b20dc498dec5ce3c29c439a2affd0381e6cbf36eaadfaca65cfa2c33325a2bbcbd55d0d3e1778b3"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7) 1.815197133s ago: executing program 3 (id=998): r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}, {}, {0x85, 0x0, 0x0, 0x1b}}]}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41002, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x18) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000500)={'syzkaller0\x00', 0x7101}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0xa802, 0x0) close(r3) socket$netlink(0x10, 0x3, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', @broadcast}) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@gettclass={0x24, 0x2a, 0x129, 0x0, 0xfffffffd, {0x0, 0x0, 0x0, r5, {0xb, 0xd}, {}, {0x8, 0xfff1}}}, 0x24}}, 0x40004) recvmmsg(r6, &(0x7f00000014c0)=[{{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000c40)=""/110, 0x6e}, {&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000000d80)=""/208, 0xd0}], 0x3}, 0xffff}], 0x1, 0x0, 0x0) 1.73960719s ago: executing program 3 (id=999): quotactl$Q_QUOTAON(0xffffffff80000200, 0x0, 0x0, &(0x7f0000000140)='./file1\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000001700)=0x4) keyctl$setperm(0x5, 0x0, 0x30925) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x6}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffcb5, 0x2, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1b, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000400000000dfffff1918120000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000900)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='sched_switch\x00'}, 0x10) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000480)='./file1\x00', 0x4, &(0x7f00000002c0)={[{@max_batch_time={'max_batch_time', 0x3d, 0x6}}, {@i_version}]}, 0x6, 0x5fd, &(0x7f0000000c00)="$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") ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) ioctl$sock_SIOCETHTOOL(r0, 0x89f1, &(0x7f0000000340)={'sit0\x00', &(0x7f00000006c0)=@ethtool_rxnfc={0x31, 0x8, 0x3, {0x10, @ah_ip4_spec={@multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x9, 0x45}, {0x0, @local, 0xadc8, 0x4, [0x1, 0xe]}, @udp_ip4_spec={@dev={0xac, 0x14, 0x14, 0x43}, @loopback, 0x4e20, 0x4e23, 0x5}, {0x0, @broadcast, 0x0, 0xbe49, [0x2, 0x2]}, 0x8, 0x400}}}) 131.62002ms ago: executing program 1 (id=1000): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0xf, &(0x7f0000000340)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8000}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 71.464134ms ago: executing program 1 (id=1001): r0 = signalfd(0xffffffffffffffff, &(0x7f00000003c0), 0x8) mkdir(&(0x7f0000000140)='./control\x00', 0x5) close(r0) r1 = inotify_init1(0x800) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x7, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0x2000000000000081, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x18) fcntl$setstatus(r0, 0x4, 0x2c00) r4 = gettid() fcntl$setown(r0, 0x8, r4) fcntl$setsig(r1, 0xa, 0xe) rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000040)={[0xffffffffffff7ff8]}, 0x0, 0x0, 0x8) inotify_add_watch(r1, &(0x7f0000000180)='./control\x00', 0xa4000960) rmdir(&(0x7f0000000100)='./control\x00') 71.203094ms ago: executing program 4 (id=1002): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1200000004000000040083769c27000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYBLOB='\x00'/27], 0x50) bpf$BPF_PROG_DETACH(0x8, 0x0, 0x10) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{r1}, &(0x7f0000000500), &(0x7f0000000540)=r0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r1}, &(0x7f0000000000), &(0x7f0000000080)=r2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x11, 0xb, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r3}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r4, &(0x7f00000039c0)=[{{&(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10, 0x0}}], 0x1, 0x2000c044) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="3000000010000100"/20, @ANYRES32=0x0, @ANYBLOB="8000000002000200080004000000000008001b"], 0x30}}, 0x0) sendto$inet(r4, 0x0, 0x0, 0x60, 0x0, 0x0) 70.507435ms ago: executing program 4 (id=1003): socket$packet(0x11, 0xa, 0x300) socket$packet(0x11, 0xa, 0x300) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f00000002c0)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x560b0000, &(0x7f0000000000)="259a53f271a76d2673004c6588a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1e0000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r2}, 0x18) syz_genetlink_get_family_id$devlink(&(0x7f0000000c80), 0xffffffffffffffff) 54.568395ms ago: executing program 4 (id=1004): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r0}, 0x38) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r1, 0x0, 0x3}, 0x18) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000180)={0x54, 0x2, 0x6, 0x801, 0x0, 0x0, {0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0xfffffffe}]}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}]}, 0x54}, 0x1, 0x0, 0x0, 0x4028055}, 0x0) 41.021197ms ago: executing program 4 (id=1005): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000005700000095"], 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="17000000000000000400000003"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0, r2}, 0x18) stat(&(0x7f00000002c0)='./bus\x00', 0x0) renameat(0xffffffffffffffff, &(0x7f00000025c0)='./file0\x00', 0xffffffffffffffff, 0x0) 0s ago: executing program 4 (id=1006): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000020000000000000000085000000ae00000095"], &(0x7f0000001b80)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x41, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000300)='kfree\x00', r3, 0x0, 0x9}, 0x18) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x2}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x0, 0x3}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000840)=@newtfilter={0x84, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r4, {0x0, 0x4}, {}, {0x8}}, [@filter_kind_options=@f_matchall={{0xd}, {0x50, 0x2, [@TCA_MATCHALL_ACT={0x4c, 0x2, [@m_gact={0x48, 0x1, 0x0, 0x0, {{0x9}, {0x1c, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x0, 0x0, 0x6, 0x7f, 0x2}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x3}}}}]}]}}]}, 0x84}, 0x1, 0x0, 0x0, 0x10}, 0x4004810) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.130' (ED25519) to the list of known hosts. [ 24.369952][ T30] audit: type=1400 audit(1754947156.316:64): avc: denied { mounton } for pid=273 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 [ 24.371391][ T273] cgroup: Unknown subsys name 'net' [ 24.392978][ T30] audit: type=1400 audit(1754947156.316:65): avc: denied { mount } for pid=273 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 [ 24.420333][ T30] audit: type=1400 audit(1754947156.336:66): avc: denied { unmount } for pid=273 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.420567][ T273] cgroup: Unknown subsys name 'devices' [ 24.591493][ T273] cgroup: Unknown subsys name 'hugetlb' [ 24.597128][ T273] cgroup: Unknown subsys name 'rlimit' [ 24.827548][ T30] audit: type=1400 audit(1754947156.766:67): avc: denied { setattr } for pid=273 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 24.850939][ T30] audit: type=1400 audit(1754947156.766:68): avc: denied { mounton } for pid=273 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 Setting up swapspace version 1, size = 127995904 bytes [ 24.863960][ T275] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 24.876070][ T30] audit: type=1400 audit(1754947156.766:69): avc: denied { mount } for pid=273 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 [ 24.907645][ T30] audit: type=1400 audit(1754947156.826:70): avc: denied { relabelto } for pid=275 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 24.921480][ T273] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 24.933231][ T30] audit: type=1400 audit(1754947156.826:71): avc: denied { write } for pid=275 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 24.968162][ T30] audit: type=1400 audit(1754947156.856:72): avc: denied { read } for pid=273 comm="syz-executor" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 24.993967][ T30] audit: type=1400 audit(1754947156.856:73): avc: denied { open } for pid=273 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 25.678743][ T281] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.685853][ T281] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.693590][ T281] device bridge_slave_0 entered promiscuous mode [ 25.701745][ T281] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.708889][ T281] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.716357][ T281] device bridge_slave_1 entered promiscuous mode [ 25.788151][ T284] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.795485][ T284] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.803048][ T284] device bridge_slave_0 entered promiscuous mode [ 25.823621][ T284] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.830747][ T284] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.838473][ T284] device bridge_slave_1 entered promiscuous mode [ 25.866118][ T282] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.873196][ T282] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.880836][ T282] device bridge_slave_0 entered promiscuous mode [ 25.901465][ T282] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.908518][ T282] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.916110][ T282] device bridge_slave_1 entered promiscuous mode [ 25.954682][ T285] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.961939][ T285] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.969353][ T285] device bridge_slave_0 entered promiscuous mode [ 25.984460][ T285] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.991559][ T285] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.999035][ T285] device bridge_slave_1 entered promiscuous mode [ 26.033102][ T283] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.040263][ T283] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.047881][ T283] device bridge_slave_0 entered promiscuous mode [ 26.063792][ T283] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.070892][ T283] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.078258][ T283] device bridge_slave_1 entered promiscuous mode [ 26.173094][ T281] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.180188][ T281] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.187482][ T281] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.194546][ T281] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.266483][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.273779][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.282386][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 26.290038][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.308229][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.316669][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.323887][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.380954][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.388885][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.397151][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.404229][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.411813][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.420137][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.435325][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.443017][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.451502][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.458558][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.466019][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.474391][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.481493][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.512355][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.521478][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.529433][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 26.538353][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.547970][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.555040][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.562733][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.571086][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.578117][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.585832][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.594165][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.601226][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.608642][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.616998][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.624130][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.631775][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.639949][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.647089][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.654567][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.662725][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.669761][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.678030][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.686056][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.694321][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.702644][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.710962][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 26.718609][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 26.726418][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 26.743727][ T281] device veth0_vlan entered promiscuous mode [ 26.751745][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 26.760261][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.768557][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 26.776776][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.785383][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.792925][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.817586][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 26.826598][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.835221][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 26.843506][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.851746][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 26.860072][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.868023][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 26.876339][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.884406][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 26.892782][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.907918][ T284] device veth0_vlan entered promiscuous mode [ 26.917761][ T285] device veth0_vlan entered promiscuous mode [ 26.924122][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 26.932815][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.941391][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 26.949250][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.957598][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 26.965845][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.974123][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.981809][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.989269][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.997054][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.013628][ T284] device veth1_macvtap entered promiscuous mode [ 27.023517][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 27.032006][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.040528][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 27.048735][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.057292][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 27.072425][ T281] device veth1_macvtap entered promiscuous mode [ 27.082782][ T282] device veth0_vlan entered promiscuous mode [ 27.089698][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 27.098096][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.106764][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 27.115253][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.123677][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 27.131477][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 27.139729][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.147771][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 27.155924][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.164177][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.171869][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.179288][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.187015][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.194690][ T283] device veth0_vlan entered promiscuous mode [ 27.203119][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 27.211473][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.225950][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.234752][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.243660][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.252263][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.261282][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.269955][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.283030][ T282] device veth1_macvtap entered promiscuous mode [ 27.290978][ T285] device veth1_macvtap entered promiscuous mode [ 27.298943][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 27.307170][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 27.315539][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.324106][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 27.334155][ T283] device veth1_macvtap entered promiscuous mode [ 27.350951][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 27.359291][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.367643][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 27.375634][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.384242][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.392825][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.401258][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.409887][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.418391][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.435518][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.444335][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.453512][ T281] request_module fs-gadgetfs succeeded, but still no fs? [ 27.467788][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.476570][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.485605][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.494323][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.502725][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.511021][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.863014][ T356] loop4: detected capacity change from 0 to 2048 [ 28.354990][ T356] Alternate GPT is invalid, using primary GPT. [ 28.368291][ T356] loop4: p2 p3 p7 [ 28.474127][ T334] udevd[334]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 28.483752][ T343] udevd[343]: inotify_add_watch(7, /dev/loop4p7, 10) failed: No such file or directory [ 28.485102][ T384] udevd[384]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 28.572990][ T391] netlink: 12 bytes leftover after parsing attributes in process `syz.0.22'. [ 28.573167][ T396] loop1: detected capacity change from 0 to 1024 [ 28.587821][ T384] udevd[384]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 28.591650][ T334] udevd[334]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 28.651603][ T20] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 28.655022][ T396] ======================================================= [ 28.655022][ T396] WARNING: The mand mount option has been deprecated and [ 28.655022][ T396] and is ignored by this kernel. Remove the mand [ 28.655022][ T396] option from the mount to silence this warning. [ 28.655022][ T396] ======================================================= [ 28.663222][ T383] udevd[383]: inotify_add_watch(7, /dev/loop4p7, 10) failed: No such file or directory [ 28.710366][ T396] EXT4-fs (loop1): Ignoring removed nobh option [ 28.716671][ T396] EXT4-fs (loop1): Ignoring removed bh option [ 28.745101][ T402] tipc: Started in network mode [ 28.752269][ T396] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 28.757666][ T402] tipc: Node identity 5a4a75714a16, cluster identity 4711 [ 28.772100][ T402] tipc: Enabled bearer , priority 0 [ 28.784048][ T402] device syzkaller0 entered promiscuous mode [ 28.791601][ T404] tipc: Started in network mode [ 28.793787][ T396] EXT4-fs (loop1): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 28.796793][ T404] tipc: Node identity a2f33e2cba75, cluster identity 4711 [ 28.832100][ T404] tipc: Enabled bearer , priority 0 [ 28.843199][ T402] tipc: Resetting bearer [ 28.849228][ T404] device syzkaller0 entered promiscuous mode [ 28.856625][ T400] tipc: Resetting bearer [ 28.864355][ T400] tipc: Disabling bearer [ 28.872987][ T403] tipc: Resetting bearer [ 28.879972][ T403] tipc: Disabling bearer [ 28.944223][ T414] netlink: 12 bytes leftover after parsing attributes in process `syz.1.27'. [ 28.949515][ T20] usb 3-1: Using ep0 maxpacket: 8 [ 29.070561][ T20] usb 3-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 29.099622][ T20] usb 3-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 29.208224][ T437] netlink: 4 bytes leftover after parsing attributes in process `syz.0.32'. [ 29.217459][ T437] netlink: 12 bytes leftover after parsing attributes in process `syz.0.32'. [ 29.272164][ T20] usb 3-1: config 0 interface 0 has no altsetting 0 [ 29.300850][ T20] usb 3-1: New USB device found, idVendor=1038, idProduct=1410, bcdDevice= 0.00 [ 29.759474][ T30] kauditd_printk_skb: 95 callbacks suppressed [ 29.759490][ T30] audit: type=1400 audit(1754947161.696:169): avc: denied { bind } for pid=439 comm="syz.4.38" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 29.798675][ T20] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 29.828564][ T20] usb 3-1: config 0 descriptor?? [ 29.835796][ T30] audit: type=1400 audit(1754947161.696:170): avc: denied { setopt } for pid=439 comm="syz.4.38" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 29.866127][ T447] tipc: Started in network mode [ 29.874791][ T447] tipc: Node identity d69144345f7e, cluster identity 4711 [ 29.883721][ T447] tipc: Enabled bearer , priority 0 [ 29.890785][ T30] audit: type=1400 audit(1754947161.696:171): avc: denied { write } for pid=439 comm="syz.4.38" path="socket:[16504]" dev="sockfs" ino=16504 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 29.993826][ T447] device syzkaller0 entered promiscuous mode [ 30.002425][ T446] tipc: Resetting bearer [ 30.010363][ T446] tipc: Disabling bearer [ 30.043921][ T30] audit: type=1400 audit(1754947161.986:172): avc: denied { create } for pid=450 comm="syz.1.42" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 30.110629][ T454] netlink: 68 bytes leftover after parsing attributes in process `syz.3.43'. [ 30.141520][ T30] audit: type=1400 audit(1754947162.006:173): avc: denied { write } for pid=450 comm="syz.1.42" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 30.173460][ T454] tipc: New replicast peer: 255.255.255.255 [ 30.179543][ T30] audit: type=1400 audit(1754947162.116:174): avc: denied { create } for pid=453 comm="syz.3.43" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 30.199994][ T454] tipc: Enabled bearer , priority 10 [ 30.220899][ T30] audit: type=1400 audit(1754947162.166:175): avc: denied { create } for pid=460 comm="syz.3.48" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 30.260169][ T30] audit: type=1400 audit(1754947162.186:176): avc: denied { mounton } for pid=460 comm="syz.3.48" path="/7/file0" dev="tmpfs" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 30.293066][ T30] audit: type=1400 audit(1754947162.196:177): avc: denied { unlink } for pid=285 comm="syz-executor" name="file0" dev="tmpfs" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 30.322654][ T30] audit: type=1326 audit(1754947162.266:178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=458 comm="syz.0.46" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe8cda4fbe9 code=0x7ffc0000 [ 30.415442][ T476] loop3: detected capacity change from 0 to 512 [ 30.418010][ T480] loop0: detected capacity change from 0 to 1024 [ 30.440576][ T20] steelseries_srws1 0003:1038:1410.0001: missing HID_OUTPUT_REPORT 0 [ 30.453545][ T476] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 30.468097][ T476] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 30.503331][ T480] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 30.515115][ T476] EXT4-fs (loop3): 1 truncate cleaned up [ 30.521245][ T476] EXT4-fs (loop3): mounted filesystem without journal. Opts: quota,,errors=continue. Quota mode: writeback. [ 30.556973][ T480] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3876: comm syz.0.54: Allocating blocks 497-513 which overlap fs metadata [ 30.571589][ T480] EXT4-fs (loop0): pa ffff888111650348: logic 256, phys. 369, len 9 [ 30.579692][ T480] EXT4-fs error (device loop0): ext4_mb_release_inode_pa:4893: group 0, free 0, pa_free 1 [ 30.590437][ T480] EXT4-fs error (device loop0): mb_free_blocks:1865: group 0, inode 18: block 129:freeing already freed block (bit 8); block bitmap corrupt. [ 30.661331][ T39] usb 3-1: USB disconnect, device number 2 [ 30.668377][ T492] netlink: 4 bytes leftover after parsing attributes in process `syz.4.56'. [ 30.678071][ T492] netlink: 12 bytes leftover after parsing attributes in process `syz.4.56'. [ 30.695678][ T494] loop3: detected capacity change from 0 to 512 [ 30.816715][ T494] EXT4-fs (loop3): mounted filesystem without journal. Opts: grpquota,inode_readahead_blks=0x0000000000000800,quota,,errors=continue. Quota mode: writeback. [ 30.850189][ T504] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 30.861724][ T494] ext4 filesystem being mounted at /11/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 30.882267][ T504] FAT-fs (loop1): unable to read boot sector [ 30.966094][ T494] syz.3.59 (494) used greatest stack depth: 21888 bytes left [ 31.001900][ T508] device syzkaller0 entered promiscuous mode [ 31.143518][ T510] tipc: New replicast peer: 255.255.255.255 [ 31.149936][ T510] tipc: Enabled bearer , priority 10 [ 31.227214][ T523] device syzkaller0 entered promiscuous mode [ 31.319679][ T60] tipc: Node number set to 2314159156 [ 31.377924][ T529] netlink: 12 bytes leftover after parsing attributes in process `syz.0.72'. [ 31.470809][ T534] loop7: detected capacity change from 0 to 7 [ 31.826675][ T543] loop4: detected capacity change from 0 to 1024 [ 31.840881][ T543] EXT4-fs (loop4): Ignoring removed nobh option [ 31.848587][ T545] tipc: Started in network mode [ 31.855632][ T545] tipc: Node identity ac14140f, cluster identity 4711 [ 31.855717][ T545] tipc: New replicast peer: 255.255.255.255 [ 31.855855][ T545] tipc: Enabled bearer , priority 10 [ 31.870558][ T543] EXT4-fs (loop4): Ignoring removed bh option [ 31.870592][ T543] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 31.909932][ T543] EXT4-fs (loop4): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 31.991808][ T552] netlink: 20 bytes leftover after parsing attributes in process `syz.2.81'. [ 32.018442][ T562] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=562 comm=syz.2.86 [ 32.131026][ T567] loop3: detected capacity change from 0 to 256 [ 32.167782][ T567] exFAT-fs (loop3): failed to load upcase table (idx : 0x000104d0, chksum : 0x60d18e64, utbl_chksum : 0xe619d30d) [ 32.228200][ T568] netlink: 4 bytes leftover after parsing attributes in process `syz.2.87'. [ 32.741559][ T20] tipc: Node number set to 274494833 [ 32.752138][ T39] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 32.942106][ T579] loop7: detected capacity change from 0 to 7 [ 32.969472][ T376] tipc: Node number set to 2886997007 [ 33.008392][ T585] loop2: detected capacity change from 0 to 128 [ 33.106406][ T588] loop3: detected capacity change from 0 to 1024 [ 33.126952][ T592] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 33.139682][ T39] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 33.156012][ T592] syz.2.95 (592) used greatest stack depth: 21568 bytes left [ 33.168519][ T39] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 33.170846][ T588] EXT4-fs (loop3): Ignoring removed nobh option [ 33.208290][ T588] EXT4-fs (loop3): Ignoring removed bh option [ 33.230682][ T588] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 33.232678][ T39] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 33.246949][ T595] serio: Serial port ptm0 [ 33.263117][ T39] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 33.272476][ T39] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 33.314933][ T39] usb 5-1: config 0 descriptor?? [ 33.323558][ T588] EXT4-fs (loop3): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 33.498944][ T610] tipc: Enabled bearer , priority 0 [ 33.506528][ T610] device syzkaller0 entered promiscuous mode [ 33.519517][ T610] tipc: Resetting bearer [ 33.528796][ T609] tipc: Resetting bearer [ 33.535773][ T609] tipc: Disabling bearer [ 33.549546][ T376] usb 3-1: new low-speed USB device number 3 using dummy_hcd [ 33.663630][ T615] loop7: detected capacity change from 0 to 7 [ 33.879505][ T39] usbhid 5-1:0.0: can't add hid device: -71 [ 33.885714][ T39] usbhid: probe of 5-1:0.0 failed with error -71 [ 33.895785][ T39] usb 5-1: USB disconnect, device number 2 [ 33.909606][ T376] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 33.918736][ T376] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 33.939722][ T376] usb 3-1: config 0 descriptor?? [ 33.958621][ T619] __nla_validate_parse: 3 callbacks suppressed [ 33.958637][ T619] netlink: 12 bytes leftover after parsing attributes in process `syz.0.106'. [ 34.055965][ T627] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 34.067500][ T627] FAT-fs (loop1): unable to read boot sector [ 34.349751][ T26] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 34.370520][ T637] SELinux: security_context_str_to_sid() failed for (dev ?, type ?) errno=-22 [ 34.409571][ T376] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 34.420651][ T376] asix 3-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffe0 [ 34.431413][ T376] asix: probe of 3-1:0.0 failed with error -32 [ 34.446345][ T644] netlink: 104 bytes leftover after parsing attributes in process `syz.4.118'. [ 34.589541][ T26] usb 1-1: Using ep0 maxpacket: 32 [ 34.597283][ T657] netlink: 12 bytes leftover after parsing attributes in process `syz.1.117'. [ 34.709555][ T26] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 34.720708][ T26] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2d51, bcdDevice= 0.00 [ 34.729832][ T26] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 34.739202][ T26] usb 1-1: config 0 descriptor?? [ 34.749788][ T39] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 34.989469][ T39] usb 5-1: Using ep0 maxpacket: 16 [ 35.129600][ T39] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 35.140565][ T39] usb 5-1: config 0 interface 0 has no altsetting 0 [ 35.147203][ T39] usb 5-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 35.156668][ T39] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 35.168055][ T39] usb 5-1: config 0 descriptor?? [ 35.174846][ T670] tipc: Started in network mode [ 35.179794][ T670] tipc: Node identity eebb8c6003f9, cluster identity 4711 [ 35.187034][ T670] tipc: Enabled bearer , priority 0 [ 35.195608][ T670] tipc: Resetting bearer [ 35.202373][ T669] tipc: Disabling bearer [ 35.210368][ T26] koneplus 0003:1E7D:2D51.0002: unknown main item tag 0x0 [ 35.217539][ T26] koneplus 0003:1E7D:2D51.0002: unknown main item tag 0x0 [ 35.225498][ T26] koneplus 0003:1E7D:2D51.0002: unknown main item tag 0x0 [ 35.232715][ T26] koneplus 0003:1E7D:2D51.0002: unknown main item tag 0x0 [ 35.240185][ T26] koneplus 0003:1E7D:2D51.0002: unknown main item tag 0x0 [ 35.250950][ T26] koneplus 0003:1E7D:2D51.0002: hidraw0: USB HID v0.00 Device [HID 1e7d:2d51] on usb-dummy_hcd.0-1/input0 [ 35.296990][ T30] kauditd_printk_skb: 93 callbacks suppressed [ 35.297004][ T30] audit: type=1400 audit(35.273:272): avc: denied { write } for pid=671 comm="syz.1.127" path="socket:[16877]" dev="sockfs" ino=16877 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 35.351279][ T30] audit: type=1400 audit(35.333:273): avc: denied { remount } for pid=675 comm="syz.1.129" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 35.391257][ T30] audit: type=1400 audit(35.373:274): avc: denied { ioctl } for pid=679 comm="syz.1.130" path="socket:[16193]" dev="sockfs" ino=16193 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 35.397598][ T680] syz.1.130[680] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 35.417651][ T680] syz.1.130[680] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 35.438084][ T30] audit: type=1400 audit(35.413:275): avc: denied { write } for pid=682 comm="syz.3.132" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 35.489970][ T629] UDC core: couldn't find an available UDC or it's busy: -16 [ 35.497564][ T629] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 35.519320][ T574] usb 3-1: USB disconnect, device number 3 [ 35.529501][ T26] koneplus 0003:1E7D:2D51.0002: couldn't init struct koneplus_device [ 35.538328][ T26] koneplus 0003:1E7D:2D51.0002: couldn't install mouse [ 35.548245][ T690] netlink: 12 bytes leftover after parsing attributes in process `syz.3.134'. [ 35.550399][ T30] audit: type=1400 audit(35.533:276): avc: denied { create } for pid=689 comm="syz.2.135" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 35.559203][ T26] koneplus: probe of 0003:1E7D:2D51.0002 failed with error -71 [ 35.594465][ T30] audit: type=1400 audit(35.573:277): avc: denied { connect } for pid=689 comm="syz.2.135" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 35.596099][ T26] usb 1-1: USB disconnect, device number 2 [ 35.648536][ T30] audit: type=1400 audit(35.573:278): avc: denied { setopt } for pid=689 comm="syz.2.135" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 35.677938][ T30] audit: type=1400 audit(35.653:279): avc: denied { write } for pid=693 comm="syz.3.137" name="usbmon8" dev="devtmpfs" ino=179 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 35.705911][ T30] audit: type=1400 audit(35.653:280): avc: denied { open } for pid=693 comm="syz.3.137" path="/dev/usbmon8" dev="devtmpfs" ino=179 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 35.729692][ T30] audit: type=1400 audit(35.653:281): avc: denied { ioctl } for pid=693 comm="syz.3.137" path="/dev/usbmon8" dev="devtmpfs" ino=179 ioctlcmd=0x9207 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 35.782290][ T692] fido_id[692]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 35.801870][ T707] loop3: detected capacity change from 0 to 1024 [ 35.861981][ T699] netlink: 200 bytes leftover after parsing attributes in process `syz.2.138'. [ 35.873077][ T26] usb 5-1: USB disconnect, device number 3 [ 35.891343][ T707] EXT4-fs (loop3): mounted filesystem without journal. Opts: data_err=ignore,min_batch_time=0x0000000000000004,,errors=continue. Quota mode: writeback. [ 36.103327][ T732] netlink: 4 bytes leftover after parsing attributes in process `syz.0.151'. [ 36.119026][ T732] netlink: 4 bytes leftover after parsing attributes in process `syz.0.151'. [ 36.262281][ T744] loop0: detected capacity change from 0 to 512 [ 36.289557][ T20] usb 3-1: new low-speed USB device number 4 using dummy_hcd [ 36.300109][ T744] EXT4-fs (loop0): Ignoring removed bh option [ 36.306241][ T744] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 36.318522][ T744] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 36.337496][ T744] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 36.385898][ T744] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=c002e01c, mo2=0006] [ 36.408506][ T744] EXT4-fs (loop0): mounted filesystem without journal. Opts: discard,bh,noblock_validity,,errors=continue. Quota mode: none. [ 36.459931][ T754] netlink: 12 bytes leftover after parsing attributes in process `syz.3.160'. [ 36.513843][ T761] tipc: Enabled bearer , priority 0 [ 36.521129][ T761] device syzkaller0 entered promiscuous mode [ 36.530809][ T761] tipc: Resetting bearer [ 36.537848][ T759] tipc: Resetting bearer [ 36.544602][ T759] tipc: Disabling bearer [ 36.632613][ T772] loop3: detected capacity change from 0 to 1024 [ 36.650504][ T772] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 36.679788][ T20] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 36.693514][ T20] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 36.717121][ T20] usb 3-1: config 0 descriptor?? [ 36.730003][ T772] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,min_batch_time=0x0000000000000005,dioread_nolock,. Quota mode: none. [ 36.762377][ T788] netlink: 96 bytes leftover after parsing attributes in process `syz.0.175'. [ 36.782615][ T788] netlink: 96 bytes leftover after parsing attributes in process `syz.0.175'. [ 36.848299][ T798] SELinux: security_context_str_to_sid() failed for (dev ?, type ?) errno=-22 [ 36.872709][ T800] device pim6reg1 entered promiscuous mode [ 36.928726][ T806] loop0: detected capacity change from 0 to 256 [ 36.947335][ T806] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000001) [ 36.956489][ T806] FAT-fs (loop0): Filesystem has been set read-only [ 36.965970][ T810] syz.1.185[810] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 36.966047][ T810] syz.1.185[810] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 37.056490][ T822] Zero length message leads to an empty skb [ 37.189608][ T20] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 37.200389][ T20] asix 3-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffe0 [ 38.198897][ T831] sched: RT throttling activated [ 38.199004][ T20] asix: probe of 3-1:0.0 failed with error -32 [ 38.268228][ T313] usb 3-1: USB disconnect, device number 4 [ 38.319173][ T866] loop2: detected capacity change from 0 to 1024 [ 38.341891][ T873] loop0: detected capacity change from 0 to 1024 [ 38.368880][ T866] EXT4-fs (loop2): Ignoring removed nobh option [ 38.380587][ T866] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 38.396541][ T873] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 38.439079][ T866] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=continue,data_err=abort,init_itable,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b0,noblock_validity,grpquota,nobh,user_xattr,inode_readahead_blks=0x0000000000000004,dioread_nolock,,errors=continue. Quota mode: writeback. [ 38.477976][ T873] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,min_batch_time=0x0000000000000005,dioread_nolock,. Quota mode: none. [ 39.536137][ T905] loop2: detected capacity change from 0 to 512 [ 39.565199][ T907] loop4: detected capacity change from 0 to 256 [ 39.565649][ T909] SELinux: security_context_str_to_sid(=S|1rWiM!Oj4~1c3FfX) failed for (dev ?, type ?) errno=-22 [ 39.577851][ T905] EXT4-fs (loop2): mounted filesystem without journal. Opts: mb_optimize_scan=0x0000000000000000,mb_optimize_scan=0x0000000000000001,stripe=0x0000000000000004,,errors=continue. Quota mode: writeback. [ 39.614374][ T907] binfmt_misc: register: failed to install interpreter file ./file0 [ 39.736470][ T922] loop2: detected capacity change from 0 to 1024 [ 39.797083][ T926] __nla_validate_parse: 2 callbacks suppressed [ 39.797097][ T926] netlink: 68 bytes leftover after parsing attributes in process `syz.0.231'. [ 39.814427][ T926] tipc: New replicast peer: 255.255.255.255 [ 39.820684][ T926] tipc: Enabled bearer , priority 10 [ 39.840895][ T922] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 39.861144][ T922] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,min_batch_time=0x0000000000000005,dioread_nolock,. Quota mode: none. [ 39.884612][ T932] device syzkaller0 entered promiscuous mode [ 40.524596][ T30] kauditd_printk_skb: 116 callbacks suppressed [ 40.524612][ T30] audit: type=1400 audit(40.503:398): avc: denied { name_bind } for pid=953 comm="syz.1.243" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 40.552955][ T30] audit: type=1400 audit(40.503:399): avc: denied { node_bind } for pid=953 comm="syz.1.243" saddr=172.20.20.170 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 40.584868][ T956] netlink: 44 bytes leftover after parsing attributes in process `syz.1.245'. [ 40.593980][ T956] netem: unknown loss type 12 [ 40.598859][ T956] netem: change failed [ 40.638932][ T962] tipc: Enabled bearer , priority 0 [ 40.646428][ T962] device syzkaller0 entered promiscuous mode [ 40.664043][ T962] tipc: Resetting bearer [ 40.670547][ T961] tipc: Resetting bearer [ 40.677121][ T961] tipc: Disabling bearer [ 40.915796][ T339] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 41.510163][ T976] loop4: detected capacity change from 0 to 256 [ 41.659590][ T339] usb 2-1: Using ep0 maxpacket: 16 [ 42.248606][ T979] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -4 [ 42.257978][ T979] platform regulatory.0: Direct firmware load for regulatory.db failed with error -4 [ 42.278674][ T976] exFAT-fs (loop4): failed to load upcase table (idx : 0x000104d0, chksum : 0x60d18e64, utbl_chksum : 0xe619d30d) [ 42.309057][ T985] loop2: detected capacity change from 0 to 1024 [ 42.315805][ T339] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 42.329850][ T339] usb 2-1: config 0 interface 0 has no altsetting 0 [ 42.336557][ T339] usb 2-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 42.346391][ T339] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.356358][ T985] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 42.374729][ T339] usb 2-1: config 0 descriptor?? [ 42.382350][ T985] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,min_batch_time=0x0000000000000005,dioread_nolock,. Quota mode: none. [ 42.636530][ T1006] syz.3.262[1006] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 42.636604][ T1006] syz.3.262[1006] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 42.650477][ T30] audit: type=1400 audit(42.633:400): avc: denied { bind } for pid=1005 comm="syz.3.262" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 42.699378][ T1007] netlink: 4 bytes leftover after parsing attributes in process `syz.0.259'. [ 42.709015][ T1009] netlink: 4 bytes leftover after parsing attributes in process `syz.3.263'. [ 42.720591][ T1007] netlink: 12 bytes leftover after parsing attributes in process `syz.0.259'. [ 43.156542][ T339] usb 2-1: USB disconnect, device number 2 [ 43.390599][ T1019] blk_update_request: I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 43.419694][ T1019] FAT-fs (loop9): unable to read boot sector [ 43.441109][ T30] audit: type=1326 audit(43.423:401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1020 comm="syz.4.268" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe669d4dbe9 code=0x7ffc0000 [ 43.482857][ T30] audit: type=1326 audit(43.453:402): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1020 comm="syz.4.268" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7fe669d4dbe9 code=0x7ffc0000 [ 43.506406][ T30] audit: type=1326 audit(43.453:403): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1020 comm="syz.4.268" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe669d4dbe9 code=0x7ffc0000 [ 43.531165][ T30] audit: type=1326 audit(43.453:404): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1020 comm="syz.4.268" exe="/root/syz-executor" sig=0 arch=c000003e syscall=285 compat=0 ip=0x7fe669d4dbe9 code=0x7ffc0000 [ 43.531294][ T1023] loop7: detected capacity change from 0 to 7 [ 43.554265][ T30] audit: type=1326 audit(43.453:405): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1020 comm="syz.4.268" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe669d4dbe9 code=0x7ffc0000 [ 43.876848][ T1040] loop1: detected capacity change from 0 to 1024 [ 44.065706][ T1040] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:476: comm syz.1.274: Invalid block bitmap block 0 in block_group 0 [ 44.081396][ T1040] Quota error (device loop1): write_blk: dquota write failed [ 44.089066][ T1040] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 44.099283][ T1040] EXT4-fs error (device loop1): ext4_acquire_dquot:6198: comm syz.1.274: Failed to acquire dquot type 0 [ 44.112409][ T1040] EXT4-fs error (device loop1): ext4_free_blocks:6223: comm syz.1.274: Freeing blocks not in datazone - block = 0, count = 4096 [ 44.127357][ T1040] EXT4-fs error (device loop1): ext4_read_inode_bitmap:140: comm syz.1.274: Invalid inode bitmap blk 0 in block_group 0 [ 44.140713][ T472] EXT4-fs error (device loop1): ext4_release_dquot:6234: comm kworker/u4:4: Failed to release dquot type 0 [ 44.153368][ T1040] EXT4-fs error (device loop1) in ext4_free_inode:362: Corrupt filesystem [ 44.163014][ T1040] EXT4-fs (loop1): 1 orphan inode deleted [ 44.168962][ T1040] EXT4-fs (loop1): mounted filesystem without journal. Opts: ; max_batch_time=0x0000000000000006,i_version,,errors=continue. Quota mode: writeback. [ 45.044897][ T1040] syz.1.274 (1040) used greatest stack depth: 19704 bytes left [ 45.125206][ T1055] SELinux: security_context_str_to_sid(=S|1rWiM!Oj4~1c3FfX50X) failed for (dev ?, type ?) errno=-22 [ 45.156426][ T1053] 9pnet: Insufficient options for proto=fd [ 45.181647][ T1063] loop7: detected capacity change from 0 to 7 [ 45.197823][ T1062] netlink: 52 bytes leftover after parsing attributes in process `syz.1.284'. [ 45.426662][ T1080] netlink: 4 bytes leftover after parsing attributes in process `syz.3.286'. [ 45.461842][ T1080] netlink: 12 bytes leftover after parsing attributes in process `syz.3.286'. [ 45.560275][ T30] kauditd_printk_skb: 133 callbacks suppressed [ 45.560292][ T30] audit: type=1326 audit(45.518:538): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1048 comm="syz.2.278" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f6bb8939ba7 code=0x7ffc0000 [ 45.608937][ T30] audit: type=1326 audit(45.518:539): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1048 comm="syz.2.278" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f6bb88dedd9 code=0x7ffc0000 [ 45.652288][ T30] audit: type=1326 audit(45.518:540): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1048 comm="syz.2.278" exe="/root/syz-executor" sig=0 arch=c000003e syscall=20 compat=0 ip=0x7f6bb8942be9 code=0x7ffc0000 [ 45.698524][ T30] audit: type=1326 audit(45.527:541): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1048 comm="syz.2.278" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f6bb8939ba7 code=0x7ffc0000 [ 45.744477][ T30] audit: type=1326 audit(45.527:542): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1048 comm="syz.2.278" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f6bb88dedd9 code=0x7ffc0000 [ 45.790254][ T30] audit: type=1326 audit(45.527:543): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1048 comm="syz.2.278" exe="/root/syz-executor" sig=0 arch=c000003e syscall=20 compat=0 ip=0x7f6bb8942be9 code=0x7ffc0000 [ 45.836595][ T30] audit: type=1326 audit(45.527:544): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1048 comm="syz.2.278" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f6bb8939ba7 code=0x7ffc0000 [ 45.868938][ T30] audit: type=1326 audit(45.527:545): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1048 comm="syz.2.278" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f6bb88dedd9 code=0x7ffc0000 [ 45.912289][ T30] audit: type=1326 audit(45.527:546): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1048 comm="syz.2.278" exe="/root/syz-executor" sig=0 arch=c000003e syscall=20 compat=0 ip=0x7f6bb8942be9 code=0x7ffc0000 [ 45.955610][ T30] audit: type=1326 audit(45.546:547): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1048 comm="syz.2.278" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f6bb8939ba7 code=0x7ffc0000 [ 46.152741][ T1087] IPv4: Oversized IP packet from 127.202.26.0 [ 46.203919][ T1091] SELinux: security_context_str_to_sid(=S|1rWiM!Oj4~1c3FfX50X2) failed for (dev ?, type ?) errno=-22 [ 46.287805][ T1096] netlink: 52 bytes leftover after parsing attributes in process `syz.4.295'. [ 46.336373][ T1099] af_packet: tpacket_rcv: packet too big, clamped from 39 to 4294967272. macoff=96 [ 46.395499][ T1103] loop7: detected capacity change from 0 to 7 [ 46.667085][ T1126] 9pnet: Insufficient options for proto=fd [ 46.674124][ T472] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 46.704966][ T1131] tipc: Enabling of bearer rejected, already enabled [ 46.762777][ T1137] netlink: 52 bytes leftover after parsing attributes in process `syz.0.306'. [ 47.147379][ T339] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 47.192226][ T1155] loop4: detected capacity change from 0 to 4096 [ 47.253755][ T1155] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 47.279577][ T1160] loop1: detected capacity change from 0 to 1024 [ 47.327006][ T1160] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 47.327006][ T1160] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 47.327006][ T1160] [ 47.407406][ T339] usb 1-1: Using ep0 maxpacket: 8 [ 47.419532][ T1160] EXT4-fs (loop1): Ignoring removed nobh option [ 47.440217][ T1160] EXT4-fs (loop1): mounted filesystem without journal. Opts: delalloc,nouser_xattr,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,errors=remount-ro,nobh,user_xattr,data_err=ignore,lazytime,. Quota mode: none. [ 47.537492][ T339] usb 1-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 47.553124][ T339] usb 1-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 47.570189][ T339] usb 1-1: config 0 interface 0 has no altsetting 0 [ 47.582637][ T339] usb 1-1: New USB device found, idVendor=1038, idProduct=1410, bcdDevice= 0.00 [ 47.599915][ T339] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 47.608805][ T339] usb 1-1: config 0 descriptor?? [ 47.705473][ T1169] netlink: 52 bytes leftover after parsing attributes in process `syz.1.317'. [ 47.995155][ T1181] loop3: detected capacity change from 0 to 1024 [ 48.053272][ T1181] EXT4-fs (loop3): mounted filesystem without journal. Opts: noblock_validity,noauto_da_alloc,jqfmt=vfsold,stripe=0x0000000000000003,noauto_da_alloc,auto_da_alloc=0x0000000000000005,resuid=0x0000000000000000,discard,jqfmt=vfsv1,,errors=continue. Quota mode: none. [ 48.145356][ T339] steelseries_srws1 0003:1038:1410.0005: missing HID_OUTPUT_REPORT 0 [ 48.189015][ T1187] SELinux: Context  is not valid (left unmapped). [ 48.216287][ T1189] loop3: detected capacity change from 0 to 1024 [ 48.244722][ T1189] EXT4-fs (loop3): mounted filesystem without journal. Opts: barrier,nodioread_nolock,noquota,barrier,auto_da_alloc,nodioread_nolock,,errors=continue. Quota mode: none. [ 48.362679][ T1163] usb 1-1: USB disconnect, device number 3 [ 48.370978][ T1197] blk_update_request: I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 48.383000][ T1197] FAT-fs (loop9): unable to read boot sector [ 48.390666][ T1195] netlink: 52 bytes leftover after parsing attributes in process `syz.3.328'. [ 48.425197][ T1203] loop7: detected capacity change from 0 to 7 [ 48.450565][ T1206] loop4: detected capacity change from 0 to 2048 [ 48.500156][ T1206] EXT4-fs (loop4): mounted filesystem without journal. Opts: bsdgroups,jqfmt=vfsv1,,errors=continue. Quota mode: none. [ 48.581115][ T1206] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 48.597366][ T1206] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 48.610322][ T1206] EXT4-fs (loop4): This should not happen!! Data will be lost [ 48.610322][ T1206] [ 48.620137][ T1206] EXT4-fs (loop4): Total free blocks count 0 [ 48.626799][ T1206] EXT4-fs (loop4): Free/Dirty block details [ 48.633060][ T1206] EXT4-fs (loop4): free_blocks=2415919104 [ 48.639467][ T1206] EXT4-fs (loop4): dirty_blocks=2384 [ 48.645005][ T1206] EXT4-fs (loop4): Block reservation details [ 48.651231][ T1206] EXT4-fs (loop4): i_reserved_data_blocks=149 [ 48.692005][ T1216] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 324 with error 28 [ 48.705234][ T1216] EXT4-fs (loop4): This should not happen!! Data will be lost [ 48.705234][ T1216] [ 48.791136][ T1222] device wg2 entered promiscuous mode [ 48.827186][ T1225] netlink: 48 bytes leftover after parsing attributes in process `syz.3.340'. [ 48.876114][ T1231] blk_update_request: I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 48.888309][ T1231] FAT-fs (loop9): unable to read boot sector [ 48.908770][ T1233] loop7: detected capacity change from 0 to 7 [ 48.948206][ T1235] loop7: detected capacity change from 0 to 7 [ 48.963041][ T1239] netlink: 4 bytes leftover after parsing attributes in process `syz.0.345'. [ 49.040220][ T1244] netlink: 4 bytes leftover after parsing attributes in process `syz.3.341'. [ 49.461570][ T1257] loop4: detected capacity change from 0 to 1024 [ 49.490516][ T1257] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 49.529766][ T1257] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,min_batch_time=0x0000000000000005,dioread_nolock,. Quota mode: none. [ 49.968683][ T1261] device syzkaller0 entered promiscuous mode [ 50.349565][ T1273] loop3: detected capacity change from 0 to 256 [ 50.391650][ T1273] exFAT-fs (loop3): failed to load upcase table (idx : 0x000104d0, chksum : 0x60d18e64, utbl_chksum : 0xe619d30d) [ 50.404598][ T39] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 50.456353][ T1288] device syzkaller0 entered promiscuous mode [ 50.521859][ T1300] loop7: detected capacity change from 0 to 7 [ 50.624308][ T1317] loop3: detected capacity change from 0 to 1024 [ 50.630825][ T1315] SELinux: failed to load policy [ 50.656765][ T1317] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 50.699332][ T1317] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,min_batch_time=0x0000000000000005,dioread_nolock,. Quota mode: none. [ 50.757207][ T1043] tipc: Disabling bearer [ 50.770584][ T1043] tipc: Disabling bearer [ 50.782137][ T1043] tipc: Left network mode [ 50.809494][ T39] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 50.864031][ T39] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 50.879733][ T39] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 50.881806][ T1342] loop4: detected capacity change from 0 to 2048 [ 50.894938][ T39] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 50.913395][ T39] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 50.926939][ T39] usb 2-1: config 0 descriptor?? [ 50.979259][ T1343] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.986466][ T1343] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.994946][ T1343] device bridge_slave_0 entered promiscuous mode [ 51.002326][ T1343] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.009640][ T1343] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.017273][ T1343] device bridge_slave_1 entered promiscuous mode [ 51.095020][ T1363] loop7: detected capacity change from 0 to 7 [ 51.199477][ T472] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.207179][ T472] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.218690][ T30] kauditd_printk_skb: 266 callbacks suppressed [ 51.218705][ T30] audit: type=1326 audit(50.733:814): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1366 comm="syz.2.403" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6bb8942be9 code=0x7ffc0000 [ 51.250988][ T472] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.261243][ T472] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.264435][ T30] audit: type=1326 audit(50.733:815): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1366 comm="syz.2.403" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6bb8942be9 code=0x7ffc0000 [ 51.269932][ T472] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.298927][ T472] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.313738][ T30] audit: type=1326 audit(50.733:816): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1366 comm="syz.2.403" exe="/root/syz-executor" sig=0 arch=c000003e syscall=427 compat=0 ip=0x7f6bb8942be9 code=0x7ffc0000 [ 51.329228][ T472] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.345192][ T472] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.354023][ T472] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.356293][ T30] audit: type=1326 audit(50.733:817): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1366 comm="syz.2.403" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6bb8942be9 code=0x7ffc0000 [ 51.361110][ T472] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.382398][ T1343] device veth0_vlan entered promiscuous mode [ 51.403223][ T472] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.412135][ T472] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.420657][ T472] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.423853][ T30] audit: type=1326 audit(50.733:818): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1366 comm="syz.2.403" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6bb8942be9 code=0x7ffc0000 [ 51.430006][ T472] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.466397][ T472] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.476450][ T472] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.484921][ T472] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.493238][ T472] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.501392][ T472] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.517505][ T472] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.535333][ T39] usbhid 2-1:0.0: can't add hid device: -71 [ 51.543651][ T39] usbhid: probe of 2-1:0.0 failed with error -71 [ 51.553155][ T39] usb 2-1: USB disconnect, device number 3 [ 51.562902][ T1343] device veth1_macvtap entered promiscuous mode [ 51.576289][ T472] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.584943][ T472] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.605815][ T30] audit: type=1400 audit(51.093:819): avc: denied { mounton } for pid=1343 comm="syz-executor" path="/root/syzkaller.fwdkVZ/syz-tmp" dev="sda1" ino=2047 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 51.634261][ T472] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.646976][ T30] audit: type=1400 audit(51.120:820): avc: denied { mount } for pid=1343 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 51.669013][ T472] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.677817][ T30] audit: type=1400 audit(51.120:821): avc: denied { mount } for pid=1343 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 51.709643][ T30] audit: type=1400 audit(51.120:822): avc: denied { mounton } for pid=1343 comm="syz-executor" path="/root/syzkaller.fwdkVZ/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 51.736626][ T1043] device bridge_slave_1 left promiscuous mode [ 51.738331][ T30] audit: type=1400 audit(51.120:823): avc: denied { mounton } for pid=1343 comm="syz-executor" path="/root/syzkaller.fwdkVZ/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=19024 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 51.745760][ T1043] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.779924][ T1043] device bridge_slave_0 left promiscuous mode [ 51.786998][ T1043] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.796216][ T1043] device veth1_macvtap left promiscuous mode [ 51.802474][ T1043] device veth0_vlan left promiscuous mode [ 52.093062][ T1390] tipc: Enabled bearer , priority 0 [ 52.121758][ T1390] tipc: Resetting bearer [ 52.209862][ T1389] tipc: Disabling bearer [ 52.705360][ T6] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 52.946175][ T1439] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 53.094139][ T1452] SELinux: ebitmap: truncated map [ 53.116001][ T1452] SELinux: failed to load policy [ 53.128412][ T6] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 53.152906][ T6] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 53.169807][ T6] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 53.203490][ T6] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 53.220116][ T6] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 53.247564][ T6] usb 3-1: config 0 descriptor?? [ 53.272072][ T1473] loop3: detected capacity change from 0 to 1024 [ 53.360886][ T1485] loop5: detected capacity change from 0 to 512 [ 53.379894][ T1473] EXT4-fs (loop3): mounted filesystem without journal. Opts: noblock_validity,noauto_da_alloc,jqfmt=vfsold,stripe=0x0000000000000003,noauto_da_alloc,auto_da_alloc=0x0000000000000005,resuid=0x0000000000000000,discard,jqfmt=vfsv1,,errors=continue. Quota mode: none. [ 53.380428][ T1485] EXT4-fs (loop5): orphan cleanup on readonly fs [ 53.597132][ T1485] EXT4-fs error (device loop5): ext4_orphan_get:1427: comm syz.5.450: bad orphan inode 13 [ 53.725826][ T1485] ext4_test_bit(bit=12, block=18) = 1 [ 53.890678][ T1485] is_bad_inode(inode)=0 [ 53.967946][ T1485] NEXT_ORPHAN(inode)=2130706432 [ 54.034943][ T1485] max_ino=32 [ 54.065337][ T1485] i_nlink=1 [ 54.096850][ T1485] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 54.566189][ T1508] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 54.633954][ T6] usbhid 3-1:0.0: can't add hid device: -71 [ 54.639978][ T6] usbhid: probe of 3-1:0.0 failed with error -71 [ 54.675246][ T6] usb 3-1: USB disconnect, device number 5 [ 54.992392][ T1522] SELinux: policydb version 1207 does not match my version range 15-33 [ 55.001519][ T1522] SELinux: failed to load policy [ 55.235979][ T1536] loop5: detected capacity change from 0 to 256 [ 55.323173][ T1536] exFAT-fs (loop5): failed to load upcase table (idx : 0x000104d0, chksum : 0x60d18e64, utbl_chksum : 0xe619d30d) [ 56.091464][ T1543] device syzkaller0 entered promiscuous mode [ 56.274436][ T1551] __nla_validate_parse: 4 callbacks suppressed [ 56.274456][ T1551] netlink: 28 bytes leftover after parsing attributes in process `syz.4.476'. [ 56.475724][ T980] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 56.498448][ T1572] device syzkaller0 entered promiscuous mode [ 56.560015][ T1575] device syzkaller0 entered promiscuous mode [ 56.616492][ T60] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 56.640027][ T1583] netlink: 28 bytes leftover after parsing attributes in process `syz.3.491'. [ 56.663537][ T1587] syz.3.494[1587] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 56.663658][ T1587] syz.3.494[1587] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 56.668257][ T30] kauditd_printk_skb: 96 callbacks suppressed [ 56.668274][ T30] audit: type=1400 audit(55.763:920): avc: denied { read } for pid=1588 comm="syz.5.493" name="event2" dev="devtmpfs" ino=270 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 56.716352][ T30] audit: type=1400 audit(55.763:921): avc: denied { open } for pid=1588 comm="syz.5.493" path="/dev/input/event2" dev="devtmpfs" ino=270 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 56.740507][ T30] audit: type=1400 audit(55.763:922): avc: denied { ioctl } for pid=1588 comm="syz.5.493" path="/dev/input/event2" dev="devtmpfs" ino=270 ioctlcmd=0x4590 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 56.800674][ T980] usb 2-1: Using ep0 maxpacket: 8 [ 56.902259][ T1600] device syzkaller0 entered promiscuous mode [ 56.941817][ T980] usb 2-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 56.957313][ T980] usb 2-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 56.967894][ T980] usb 2-1: config 0 interface 0 has no altsetting 0 [ 56.974825][ T980] usb 2-1: New USB device found, idVendor=1038, idProduct=1410, bcdDevice= 0.00 [ 56.984061][ T980] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 56.992704][ T30] audit: type=1326 audit(56.068:923): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1601 comm="syz.3.499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f418b5dabe9 code=0x7ffc0000 [ 57.000322][ T980] usb 2-1: config 0 descriptor?? [ 57.018909][ T30] audit: type=1326 audit(56.068:924): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1601 comm="syz.3.499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f418b5dabe9 code=0x7ffc0000 [ 57.043256][ T60] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 57.055192][ T30] audit: type=1326 audit(56.095:925): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1601 comm="syz.3.499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=427 compat=0 ip=0x7f418b5dabe9 code=0x7ffc0000 [ 57.078248][ T60] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 57.081729][ T30] audit: type=1326 audit(56.095:926): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1601 comm="syz.3.499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f418b5dabe9 code=0x7ffc0000 [ 57.110906][ T60] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 57.111010][ T30] audit: type=1326 audit(56.095:927): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1601 comm="syz.3.499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f418b5dabe9 code=0x7ffc0000 [ 57.146607][ T60] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 57.155890][ T60] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 57.164799][ T60] usb 5-1: config 0 descriptor?? [ 57.177634][ T1604] device syzkaller0 entered promiscuous mode [ 57.302693][ T30] audit: type=1400 audit(56.354:928): avc: denied { create } for pid=1612 comm="syz.3.504" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 57.325553][ T30] audit: type=1400 audit(56.372:929): avc: denied { write } for pid=1612 comm="syz.3.504" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 57.613316][ T980] usbhid 2-1:0.0: can't add hid device: -71 [ 57.619394][ T980] usbhid: probe of 2-1:0.0 failed with error -71 [ 57.632755][ T980] usb 2-1: USB disconnect, device number 4 [ 57.775798][ T60] usbhid 5-1:0.0: can't add hid device: -71 [ 57.782858][ T60] usbhid: probe of 5-1:0.0 failed with error -71 [ 57.798126][ T60] usb 5-1: USB disconnect, device number 4 [ 57.879323][ T1659] tipc: Started in network mode [ 57.884459][ T1659] tipc: Node identity b2cff1fb7b9a, cluster identity 4711 [ 57.891995][ T1659] tipc: Enabled bearer , priority 0 [ 57.901221][ T1659] tipc: Resetting bearer [ 57.909361][ T1658] tipc: Disabling bearer [ 58.224613][ T1677] loop5: detected capacity change from 0 to 512 [ 58.253890][ T1679] syz.1.535 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 58.337881][ T1677] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz.5.530: bg 0: block 393: padding at end of block bitmap is not set [ 58.353624][ T1677] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6183: Corrupt filesystem [ 58.363304][ T1677] EXT4-fs (loop5): 2 truncates cleaned up [ 58.369112][ T1677] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 58.779474][ T1695] device syzkaller0 entered promiscuous mode [ 58.787448][ T1693] netlink: 28 bytes leftover after parsing attributes in process `syz.4.540'. [ 58.800637][ T1692] tipc: Enabled bearer , priority 0 [ 58.919001][ T1699] tipc: Resetting bearer [ 58.946259][ T1690] tipc: Disabling bearer [ 59.590070][ T1721] loop4: detected capacity change from 0 to 1024 [ 59.734926][ T1721] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:476: comm syz.4.547: Invalid block bitmap block 0 in block_group 0 [ 59.750046][ T1721] EXT4-fs error (device loop4): ext4_acquire_dquot:6198: comm syz.4.547: Failed to acquire dquot type 0 [ 59.763237][ T1721] EXT4-fs error (device loop4): ext4_free_blocks:6223: comm syz.4.547: Freeing blocks not in datazone - block = 0, count = 4096 [ 59.778847][ T1721] EXT4-fs error (device loop4): ext4_read_inode_bitmap:140: comm syz.4.547: Invalid inode bitmap blk 0 in block_group 0 [ 59.792514][ T1721] EXT4-fs error (device loop4) in ext4_free_inode:362: Corrupt filesystem [ 59.801779][ T1721] EXT4-fs (loop4): 1 orphan inode deleted [ 59.807719][ T1721] EXT4-fs (loop4): mounted filesystem without journal. Opts: ; max_batch_time=0x0000000000000006,i_version,,errors=continue. Quota mode: writeback. [ 59.868548][ T472] EXT4-fs error (device loop4): ext4_release_dquot:6234: comm kworker/u4:4: Failed to release dquot type 0 [ 60.203095][ T1731] netlink: 24 bytes leftover after parsing attributes in process `syz.1.556'. [ 60.292153][ T1734] block device autoloading is deprecated and will be removed. [ 60.336145][ T1743] tipc: Enabled bearer , priority 0 [ 60.345408][ T1743] tipc: Resetting bearer [ 60.352266][ T1742] tipc: Disabling bearer [ 60.399412][ T1749] device syzkaller0 entered promiscuous mode [ 60.539381][ T1756] netlink: 24 bytes leftover after parsing attributes in process `syz.1.568'. [ 60.584437][ T1759] tipc: Enabled bearer , priority 0 [ 60.596865][ T1759] tipc: Resetting bearer [ 60.615594][ T1758] tipc: Disabling bearer [ 60.680259][ T1774] tipc: Enabled bearer , priority 0 [ 60.688801][ T1774] tipc: Resetting bearer [ 60.696145][ T1773] tipc: Disabling bearer [ 60.870857][ T1785] tipc: New replicast peer: 255.255.255.255 [ 60.902502][ T1785] tipc: Enabled bearer , priority 10 [ 61.054904][ T1793] loop4: detected capacity change from 0 to 1024 [ 61.138151][ T1793] EXT4-fs (loop4): mounted filesystem without journal. Opts: noblock_validity,noauto_da_alloc,jqfmt=vfsold,stripe=0x0000000000000003,noauto_da_alloc,auto_da_alloc=0x0000000000000005,resuid=0x0000000000000000,discard,jqfmt=vfsv1,,errors=continue. Quota mode: none. [ 61.632788][ T60] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 61.892781][ T60] usb 5-1: Using ep0 maxpacket: 8 [ 62.026912][ T60] usb 5-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 62.053054][ T1809] netlink: 72 bytes leftover after parsing attributes in process `syz.5.587'. [ 62.062233][ T60] usb 5-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 62.076975][ T60] usb 5-1: config 0 interface 0 has no altsetting 0 [ 62.083644][ T60] usb 5-1: New USB device found, idVendor=1038, idProduct=1410, bcdDevice= 0.00 [ 62.099926][ T30] kauditd_printk_skb: 169 callbacks suppressed [ 62.099956][ T30] audit: type=1400 audit(60.784:1096): avc: denied { write } for pid=1808 comm="syz.5.587" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 62.109483][ T60] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 62.184316][ T6] tipc: Node number set to 411450924 [ 62.193624][ T60] usb 5-1: config 0 descriptor?? [ 62.258865][ T1818] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 62.285036][ T30] audit: type=1400 audit(60.950:1097): avc: denied { ioctl } for pid=1819 comm="syz.5.592" path="socket:[20270]" dev="sockfs" ino=20270 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 62.287819][ T1821] netlink: 4 bytes leftover after parsing attributes in process `syz.5.592'. [ 62.342322][ T30] audit: type=1400 audit(60.950:1098): avc: denied { create } for pid=1819 comm="syz.5.592" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 62.373049][ T30] audit: type=1400 audit(60.950:1099): avc: denied { ioctl } for pid=1819 comm="syz.5.592" path="socket:[20274]" dev="sockfs" ino=20274 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 62.416035][ T1824] tipc: Enabled bearer , priority 0 [ 62.419040][ T30] audit: type=1326 audit(60.987:1100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1820 comm="syz.3.593" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f418b5dabe9 code=0x7ffc0000 [ 62.446231][ T30] audit: type=1326 audit(60.987:1101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1820 comm="syz.3.593" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f418b5dabe9 code=0x7ffc0000 [ 62.470600][ T30] audit: type=1326 audit(60.987:1102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1820 comm="syz.3.593" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f418b5dabe9 code=0x7ffc0000 [ 62.493535][ T1823] tipc: Resetting bearer [ 62.494225][ T30] audit: type=1326 audit(60.987:1103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1820 comm="syz.3.593" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f418b5dabe9 code=0x7ffc0000 [ 62.524065][ T30] audit: type=1326 audit(60.987:1104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1820 comm="syz.3.593" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f418b5dabe9 code=0x7ffc0000 [ 62.532170][ T1823] tipc: Disabling bearer [ 62.549894][ T30] audit: type=1326 audit(60.987:1105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1820 comm="syz.3.593" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f418b5dabe9 code=0x7ffc0000 [ 62.654014][ T1832] netlink: 72 bytes leftover after parsing attributes in process `syz.2.598'. [ 62.720580][ T1844] syz.3.603[1844] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 62.720662][ T1844] syz.3.603[1844] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 62.733902][ T1842] 9pnet: Could not find request transport: rdma [ 62.767530][ T1846] tipc: New replicast peer: 255.255.255.255 [ 62.774054][ T1846] tipc: Enabled bearer , priority 10 [ 62.792097][ T60] usbhid 5-1:0.0: can't add hid device: -71 [ 62.798526][ T60] usbhid: probe of 5-1:0.0 failed with error -71 [ 62.818172][ T60] usb 5-1: USB disconnect, device number 5 [ 62.879349][ T1856] tipc: Enabling of bearer rejected, failed to enable media [ 62.916319][ T1860] netlink: 72 bytes leftover after parsing attributes in process `syz.3.611'. [ 63.129720][ T1886] netlink: 32 bytes leftover after parsing attributes in process `syz.3.620'. [ 63.155223][ T1890] netlink: 72 bytes leftover after parsing attributes in process `syz.3.622'. [ 63.304578][ T1905] tipc: Enabling of bearer rejected, failed to enable media [ 63.392253][ T1913] netlink: 72 bytes leftover after parsing attributes in process `syz.4.633'. [ 63.430681][ T1919] tipc: Enabling of bearer rejected, already enabled [ 63.442450][ T701] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 63.485874][ T1923] loop4: detected capacity change from 0 to 512 [ 63.531848][ T1923] EXT4-fs (loop4): error: journal path ./bus is not a block device [ 63.630928][ T1933] tipc: Enabling of bearer rejected, failed to enable media [ 63.674370][ T1940] syz.4.644[1940] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 63.674448][ T1940] syz.4.644[1940] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 63.677236][ T1938] netlink: 68 bytes leftover after parsing attributes in process `syz.5.643'. [ 63.710029][ T1938] tipc: New replicast peer: 255.255.255.255 [ 63.717060][ T1938] tipc: Enabled bearer , priority 10 [ 63.726347][ T1940] netlink: 4 bytes leftover after parsing attributes in process `syz.4.644'. [ 63.737088][ T1940] netlink: 4 bytes leftover after parsing attributes in process `syz.4.644'. [ 63.737555][ T701] usb 3-1: Using ep0 maxpacket: 16 [ 63.771579][ T1944] tipc: New replicast peer: 255.255.255.255 [ 63.778464][ T1944] tipc: Enabled bearer , priority 10 [ 63.886459][ T701] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 63.888571][ T1956] device syzkaller0 entered promiscuous mode [ 63.908618][ T701] usb 3-1: config 0 interface 0 has no altsetting 0 [ 63.917496][ T701] usb 3-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 63.927428][ T701] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 63.937866][ T701] usb 3-1: config 0 descriptor?? [ 64.078518][ T1971] SELinux: policydb version -428576896 does not match my version range 15-33 [ 64.087999][ T1971] SELinux: failed to load policy [ 64.504008][ T701] usbhid 3-1:0.0: can't add hid device: -71 [ 64.510369][ T701] usbhid: probe of 3-1:0.0 failed with error -71 [ 64.520257][ T701] usb 3-1: USB disconnect, device number 6 [ 64.878906][ T1990] tipc: Enabled bearer , priority 0 [ 64.887986][ T1990] device syzkaller0 entered promiscuous mode [ 64.901485][ T1992] tipc: New replicast peer: 255.255.255.255 [ 64.908409][ T1992] tipc: Enabled bearer , priority 10 [ 64.917318][ T1990] tipc: Resetting bearer [ 64.927401][ T1989] tipc: Resetting bearer [ 64.935418][ T1989] tipc: Disabling bearer [ 65.346549][ T2017] loop5: detected capacity change from 0 to 512 [ 65.393136][ T2017] EXT4-fs (loop5): mounted filesystem without journal. Opts: grpid,grpquota,,errors=continue. Quota mode: writeback. [ 66.119015][ T539] tipc: Node number set to 3980561504 [ 66.171571][ T2036] tipc: Enabling of bearer rejected, failed to enable media [ 66.734357][ T1988] tipc: Node number set to 3377852923 [ 67.064672][ T2062] tipc: Enabling of bearer rejected, failed to enable media [ 67.845716][ T2078] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=2078 comm=syz.5.703 [ 67.859628][ T2078] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=2078 comm=syz.5.703 [ 67.956574][ T2084] __nla_validate_parse: 4 callbacks suppressed [ 67.956595][ T2084] netlink: 32 bytes leftover after parsing attributes in process `syz.5.706'. [ 67.991162][ T30] kauditd_printk_skb: 114 callbacks suppressed [ 67.991177][ T30] audit: type=1400 audit(66.211:1220): avc: denied { write } for pid=2085 comm="syz.5.707" name="vlan0" dev="proc" ino=4026533070 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 68.041787][ T2088] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 68.091935][ T30] audit: type=1400 audit(66.313:1221): avc: denied { ioctl } for pid=2092 comm="syz.5.710" path="socket:[21118]" dev="sockfs" ino=21118 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 68.131720][ T30] audit: type=1400 audit(66.313:1222): avc: denied { bind } for pid=2092 comm="syz.5.710" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 68.161942][ T30] audit: type=1326 audit(66.378:1223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2096 comm="syz.2.712" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6bb8942be9 code=0x7ffc0000 [ 68.211707][ T30] audit: type=1326 audit(66.378:1224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2096 comm="syz.2.712" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6bb8942be9 code=0x7ffc0000 [ 68.250298][ T30] audit: type=1326 audit(66.378:1225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2096 comm="syz.2.712" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f6bb8942be9 code=0x7ffc0000 [ 68.297850][ T2107] netlink: 32 bytes leftover after parsing attributes in process `syz.5.717'. [ 68.307023][ T30] audit: type=1326 audit(66.378:1226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2096 comm="syz.2.712" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6bb8942be9 code=0x7ffc0000 [ 68.343334][ T30] audit: type=1326 audit(66.378:1227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2096 comm="syz.2.712" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6bb8942be9 code=0x7ffc0000 [ 68.374125][ T30] audit: type=1326 audit(66.378:1228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2096 comm="syz.2.712" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f6bb8942be9 code=0x7ffc0000 [ 68.378848][ T2118] loop5: detected capacity change from 0 to 2048 [ 68.397172][ T30] audit: type=1326 audit(66.378:1229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2096 comm="syz.2.712" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6bb8942be9 code=0x7ffc0000 [ 68.441920][ T2118] EXT4-fs (loop5): mounted filesystem without journal. Opts: bsdgroups,jqfmt=vfsv1,,errors=continue. Quota mode: none. [ 69.607490][ T2146] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 69.712580][ T2118] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 69.749384][ T2118] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 69.769270][ T2118] EXT4-fs (loop5): This should not happen!! Data will be lost [ 69.769270][ T2118] [ 69.779143][ T2118] EXT4-fs (loop5): Total free blocks count 0 [ 69.805287][ T2118] EXT4-fs (loop5): Free/Dirty block details [ 69.811318][ T2118] EXT4-fs (loop5): free_blocks=2415919104 [ 69.823505][ T2118] EXT4-fs (loop5): dirty_blocks=8192 [ 69.828849][ T2118] EXT4-fs (loop5): Block reservation details [ 69.855915][ T2118] EXT4-fs (loop5): i_reserved_data_blocks=512 [ 69.890192][ T44] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 [ 69.903490][ T44] EXT4-fs (loop5): This should not happen!! Data will be lost [ 69.903490][ T44] [ 69.987676][ T2162] netlink: 4 bytes leftover after parsing attributes in process `syz.3.731'. [ 70.007863][ T2162] netlink: 12 bytes leftover after parsing attributes in process `syz.3.731'. [ 71.108660][ T1988] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 71.120246][ T2175] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 71.317360][ T2195] loop5: detected capacity change from 0 to 1024 [ 71.384188][ T2195] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 71.395182][ T2195] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 71.405223][ T1988] usb 2-1: device descriptor read/64, error -71 [ 71.412255][ T2195] JBD2: no valid journal superblock found [ 71.418251][ T2195] EXT4-fs (loop5): error loading journal [ 71.563875][ T2199] loop5: detected capacity change from 0 to 512 [ 71.645221][ T2199] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 71.856846][ T1988] usb 2-1: device descriptor read/64, error -71 [ 72.152850][ T1988] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 72.302812][ T2225] loop4: detected capacity change from 0 to 512 [ 72.364109][ T2225] EXT4-fs (loop4): error: journal path ./bus is not a block device [ 72.425237][ T2227] netlink: 4 bytes leftover after parsing attributes in process `syz.2.762'. [ 72.435400][ T2227] netlink: 12 bytes leftover after parsing attributes in process `syz.2.762'. [ 72.477952][ T1988] usb 2-1: device descriptor read/64, error -71 [ 72.987059][ T1988] usb 2-1: device descriptor read/64, error -71 [ 73.117365][ T1988] usb usb2-port1: attempt power cycle [ 73.518628][ T30] kauditd_printk_skb: 39 callbacks suppressed [ 73.518643][ T30] audit: type=1400 audit(71.325:1269): avc: denied { read write } for pid=2241 comm="+}[@" name="uhid" dev="devtmpfs" ino=263 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 73.612703][ T30] audit: type=1400 audit(71.353:1270): avc: denied { prog_load } for pid=2239 comm="syz.5.768" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 73.717437][ T30] audit: type=1400 audit(71.353:1271): avc: denied { bpf } for pid=2239 comm="syz.5.768" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 73.807484][ T30] audit: type=1400 audit(71.353:1272): avc: denied { perfmon } for pid=2239 comm="syz.5.768" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 73.850728][ T30] audit: type=1400 audit(71.353:1273): avc: denied { read write open } for pid=2241 comm="+}[@" path="/dev/uhid" dev="devtmpfs" ino=263 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 73.882107][ T30] audit: type=1400 audit(71.362:1274): avc: denied { map_create } for pid=2239 comm="syz.5.768" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 73.900750][ T30] audit: type=1400 audit(71.362:1275): avc: denied { map_read map_write } for pid=2239 comm="syz.5.768" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 73.920657][ T30] audit: type=1400 audit(71.371:1276): avc: denied { execmem } for pid=2244 comm="syz.4.770" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 73.939502][ T30] audit: type=1400 audit(71.436:1277): avc: denied { block_suspend } for pid=2239 comm="syz.5.768" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 73.960815][ T30] audit: type=1400 audit(71.454:1278): avc: denied { read write } for pid=1343 comm="syz-executor" name="loop5" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 74.313339][ T2269] block device autoloading is deprecated and will be removed. [ 74.321453][ T2269] blk_update_request: I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 74.333013][ T2269] FAT-fs (loop3): unable to read boot sector [ 74.514746][ T313] usb 3-1: new full-speed USB device number 7 using dummy_hcd [ 74.904862][ T313] usb 3-1: config 0 has an invalid interface number: 76 but max is 0 [ 74.945305][ T313] usb 3-1: config 0 has no interface number 0 [ 75.023015][ T313] usb 3-1: config 0 interface 76 altsetting 7 endpoint 0xF has invalid maxpacket 1024, setting to 64 [ 75.127768][ T313] usb 3-1: config 0 interface 76 has no altsetting 0 [ 75.137084][ T2284] device syzkaller0 entered promiscuous mode [ 75.407481][ T313] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=62.9a [ 75.424935][ T313] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 75.450478][ T313] usb 3-1: Product: syz [ 75.464996][ T313] usb 3-1: Manufacturer: syz [ 75.470227][ T313] usb 3-1: SerialNumber: syz [ 75.475973][ T313] usb 3-1: config 0 descriptor?? [ 75.747784][ T376] usb 3-1: USB disconnect, device number 7 [ 75.770160][ T2315] device syzkaller0 entered promiscuous mode [ 75.833407][ T2318] netlink: 16 bytes leftover after parsing attributes in process `syz.5.801'. [ 75.926823][ T2321] netlink: 4 bytes leftover after parsing attributes in process `syz.1.799'. [ 75.937131][ T2321] netlink: 12 bytes leftover after parsing attributes in process `syz.1.799'. [ 76.139778][ T1163] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 76.344218][ T2327] SELinux: Context is not valid (left unmapped). [ 76.410685][ T1163] usb 6-1: Using ep0 maxpacket: 8 [ 76.540736][ T1163] usb 6-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 76.546337][ T2345] netlink: 24 bytes leftover after parsing attributes in process `syz.2.813'. [ 77.517191][ T2361] netlink: 68 bytes leftover after parsing attributes in process `syz.2.820'. [ 77.549368][ T2361] tipc: New replicast peer: 255.255.255.255 [ 77.560012][ T2361] tipc: Enabled bearer , priority 10 [ 77.581412][ T2364] netlink: 108 bytes leftover after parsing attributes in process `syz.4.821'. [ 77.624115][ T1163] usb 6-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 77.634183][ T1163] usb 6-1: config 0 interface 0 has no altsetting 0 [ 77.642640][ T1163] usb 6-1: New USB device found, idVendor=1038, idProduct=1410, bcdDevice= 0.00 [ 77.653203][ T1163] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.663974][ T1163] usb 6-1: config 0 descriptor?? [ 77.771400][ T2381] netlink: 4 bytes leftover after parsing attributes in process `syz.4.829'. [ 77.807459][ T2389] netlink: 68 bytes leftover after parsing attributes in process `syz.2.833'. [ 77.834790][ T2389] tipc: Enabling of bearer rejected, already enabled [ 78.989260][ T30] kauditd_printk_skb: 119 callbacks suppressed [ 78.989280][ T30] audit: type=1400 audit(76.328:1398): avc: denied { mount } for pid=2420 comm="syz.4.846" name="/" dev="configfs" ino=13274 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 79.103419][ T30] audit: type=1400 audit(76.328:1399): avc: denied { search } for pid=2420 comm="syz.4.846" name="/" dev="configfs" ino=13274 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 79.136313][ T2424] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 79.173412][ T1163] usbhid 6-1:0.0: can't add hid device: -71 [ 79.179952][ T1163] usbhid: probe of 6-1:0.0 failed with error -71 [ 79.181208][ T30] audit: type=1400 audit(76.328:1400): avc: denied { read } for pid=2420 comm="syz.4.846" name="/" dev="configfs" ino=13274 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 79.208622][ T1163] usb 6-1: USB disconnect, device number 2 [ 79.252879][ T30] audit: type=1400 audit(76.328:1401): avc: denied { open } for pid=2420 comm="syz.4.846" path="/" dev="configfs" ino=13274 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 79.276006][ T2425] netlink: 4 bytes leftover after parsing attributes in process `syz.1.845'. [ 79.313266][ T1043] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 79.317469][ T30] audit: type=1400 audit(76.466:1402): avc: denied { prog_load } for pid=2414 comm="syz.1.845" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 79.325812][ T1043] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.388721][ T30] audit: type=1400 audit(76.466:1403): avc: denied { bpf } for pid=2414 comm="syz.1.845" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 79.420162][ T1043] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 79.446687][ T30] audit: type=1400 audit(76.466:1404): avc: denied { perfmon } for pid=2414 comm="syz.1.845" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 79.456570][ T1043] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.488790][ T30] audit: type=1400 audit(76.466:1405): avc: denied { prog_run } for pid=2414 comm="syz.1.845" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 79.491916][ T1043] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.521853][ T30] audit: type=1400 audit(76.475:1406): avc: denied { map_create } for pid=2423 comm="syz.4.847" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 79.553862][ T30] audit: type=1400 audit(76.475:1407): avc: denied { create } for pid=2426 comm="syz.3.848" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 79.563936][ T1043] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.614172][ T1043] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.635951][ T1043] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.661866][ T2446] netlink: 4 bytes leftover after parsing attributes in process `syz.4.855'. [ 79.688116][ T2448] tipc: Enabling of bearer rejected, failed to enable media [ 79.877885][ T2456] blk_update_request: I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 79.889594][ T2456] FAT-fs (loop7): unable to read boot sector [ 80.004615][ T2462] cgroup: Need name or subsystem set [ 80.206392][ T2489] capability: warning: `syz.5.874' uses deprecated v2 capabilities in a way that may be insecure [ 80.225187][ T2487] device syzkaller0 entered promiscuous mode [ 80.302462][ T2496] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 80.513650][ T2514] device syzkaller0 entered promiscuous mode [ 80.541437][ T2518] tipc: Enabling of bearer rejected, failed to enable media [ 80.550611][ T2518] device syzkaller0 entered promiscuous mode [ 80.592572][ T2520] device syzkaller0 entered promiscuous mode [ 80.649394][ T2524] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 80.686689][ T2528] blk_update_request: I/O error, dev loop11, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 80.686779][ T2528] FAT-fs (loop11): unable to read boot sector [ 81.810556][ T2543] device syzkaller0 entered promiscuous mode [ 81.840000][ T2546] tipc: Enabling of bearer rejected, failed to enable media [ 81.871674][ T2550] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 81.894259][ T2546] device syzkaller0 entered promiscuous mode [ 81.967596][ T2552] device syzkaller0 entered promiscuous mode [ 82.070152][ T2575] IPv4: Oversized IP packet from 127.202.26.0 [ 82.135120][ T2588] syz.4.919[2588] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 82.135198][ T2588] syz.4.919[2588] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 82.329153][ T2624] __nla_validate_parse: 3 callbacks suppressed [ 82.329169][ T2624] netlink: 28 bytes leftover after parsing attributes in process `syz.4.937'. [ 82.387436][ T2634] device syzkaller0 entered promiscuous mode [ 82.423642][ T313] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 82.620393][ T2653] netlink: 28 bytes leftover after parsing attributes in process `syz.2.950'. [ 82.683742][ T313] usb 2-1: Using ep0 maxpacket: 16 [ 82.713655][ T2662] device syzkaller0 entered promiscuous mode [ 82.813743][ T313] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 82.825440][ T313] usb 2-1: config 0 interface 0 has no altsetting 0 [ 82.839556][ T313] usb 2-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 82.849705][ T313] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.865056][ T313] usb 2-1: config 0 descriptor?? [ 82.911712][ T2690] device syzkaller0 entered promiscuous mode [ 83.477461][ T2705] netlink: 4 bytes leftover after parsing attributes in process `syz.5.974'. [ 83.487603][ T313] usbhid 2-1:0.0: can't add hid device: -71 [ 83.494012][ T313] usbhid: probe of 2-1:0.0 failed with error -71 [ 83.553420][ T313] usb 2-1: USB disconnect, device number 8 [ 83.895499][ T2707] device syzkaller0 entered promiscuous mode [ 84.059718][ T2729] process 'syz.1.985' launched './file0' with NULL argv: empty string added [ 84.094984][ T2731] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 84.252776][ T2757] device syzkaller0 entered promiscuous mode [ 84.667136][ T1163] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 85.976578][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 86.046762][ T2779] ================================================================== [ 86.054885][ T2779] BUG: KASAN: slab-out-of-bounds in tc_setup_flow_action+0x870/0x3240 [ 86.063082][ T2779] Read of size 8 at addr ffff8881259ed9c0 by task syz.4.1006/2779 [ 86.070908][ T2779] [ 86.073260][ T2779] CPU: 1 PID: 2779 Comm: syz.4.1006 Not tainted 5.15.189-syzkaller-android13-5.15.189_r00 #0 [ 86.083527][ T2779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 86.093636][ T2779] Call Trace: [ 86.096939][ T2779] [ 86.099887][ T2779] __dump_stack+0x21/0x30 [ 86.104252][ T2779] dump_stack_lvl+0xee/0x150 [ 86.108869][ T2779] ? show_regs_print_info+0x20/0x20 [ 86.114193][ T2779] ? load_image+0x3a0/0x3a0 [ 86.118729][ T2779] print_address_description+0x7f/0x2c0 [ 86.124313][ T2779] ? tc_setup_flow_action+0x870/0x3240 [ 86.129797][ T2779] kasan_report+0xf1/0x140 [ 86.134233][ T2779] ? tc_setup_flow_action+0x870/0x3240 [ 86.139714][ T2779] __asan_report_load8_noabort+0x14/0x20 [ 86.145459][ T2779] tc_setup_flow_action+0x870/0x3240 [ 86.150810][ T2779] mall_replace_hw_filter+0x293/0x820 [ 86.156298][ T2779] ? pcpu_block_update_hint_alloc+0x8c1/0xc50 [ 86.162403][ T2779] ? mall_set_parms+0x520/0x520 [ 86.167251][ T2779] ? tcf_exts_destroy+0xb0/0xb0 [ 86.172140][ T2779] ? mall_set_parms+0x1e8/0x520 [ 86.177034][ T2779] mall_change+0x526/0x740 [ 86.181572][ T2779] ? __kasan_check_write+0x14/0x20 [ 86.186782][ T2779] ? mall_get+0xa0/0xa0 [ 86.191039][ T2779] ? tcf_chain_tp_insert_unique+0xac1/0xc10 [ 86.197244][ T2779] tc_new_tfilter+0x12a2/0x1870 [ 86.202370][ T2779] ? tcf_gate_entry_destructor+0x20/0x20 [ 86.208124][ T2779] ? security_capable+0x87/0xb0 [ 86.213282][ T2779] ? ns_capable+0x8c/0xf0 [ 86.217717][ T2779] ? netlink_net_capable+0x125/0x160 [ 86.223127][ T2779] ? tcf_gate_entry_destructor+0x20/0x20 [ 86.228799][ T2779] rtnetlink_rcv_msg+0x81b/0xb90 [ 86.233867][ T2779] ? rtnetlink_bind+0x80/0x80 [ 86.238560][ T2779] ? memcpy+0x56/0x70 [ 86.242576][ T2779] ? avc_has_perm_noaudit+0x2f4/0x460 [ 86.247951][ T2779] ? arch_stack_walk+0xee/0x140 [ 86.252811][ T2779] ? avc_denied+0x1b0/0x1b0 [ 86.257343][ T2779] ? stack_trace_save+0x98/0xe0 [ 86.262326][ T2779] ? avc_has_perm+0x158/0x240 [ 86.267013][ T2779] ? avc_has_perm_noaudit+0x460/0x460 [ 86.272387][ T2779] ? x64_sys_call+0x4b/0x9a0 [ 86.276980][ T2779] ? selinux_nlmsg_lookup+0x416/0x4c0 [ 86.282357][ T2779] netlink_rcv_skb+0x1e0/0x430 [ 86.287125][ T2779] ? rtnetlink_bind+0x80/0x80 [ 86.292029][ T2779] ? netlink_ack+0xb60/0xb60 [ 86.296661][ T2779] ? __netlink_lookup+0x387/0x3b0 [ 86.301703][ T2779] rtnetlink_rcv+0x1c/0x20 [ 86.306128][ T2779] netlink_unicast+0x876/0xa40 [ 86.310903][ T2779] netlink_sendmsg+0x86a/0xb70 [ 86.315676][ T2779] ? netlink_getsockopt+0x530/0x530 [ 86.320889][ T2779] ? security_socket_sendmsg+0x82/0xa0 [ 86.326474][ T2779] ? netlink_getsockopt+0x530/0x530 [ 86.331683][ T2779] ____sys_sendmsg+0x5a2/0x8c0 [ 86.336479][ T2779] ? __sys_sendmsg_sock+0x40/0x40 [ 86.341612][ T2779] ? import_iovec+0x7c/0xb0 [ 86.346119][ T2779] ___sys_sendmsg+0x1f0/0x260 [ 86.350804][ T2779] ? __sys_sendmsg+0x250/0x250 [ 86.355571][ T2779] ? sock_show_fdinfo+0xa0/0xa0 [ 86.360434][ T2779] ? __fdget+0x1a1/0x230 [ 86.364704][ T2779] __x64_sys_sendmsg+0x1e2/0x2a0 [ 86.369681][ T2779] ? ___sys_sendmsg+0x260/0x260 [ 86.374549][ T2779] ? __kasan_check_write+0x14/0x20 [ 86.379671][ T2779] ? switch_fpu_return+0x15d/0x2c0 [ 86.384981][ T2779] x64_sys_call+0x4b/0x9a0 [ 86.389501][ T2779] do_syscall_64+0x4c/0xa0 [ 86.393934][ T2779] ? clear_bhb_loop+0x50/0xa0 [ 86.398618][ T2779] ? clear_bhb_loop+0x50/0xa0 [ 86.403301][ T2779] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 86.409383][ T2779] RIP: 0033:0x7fe669d4dbe9 [ 86.413911][ T2779] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 86.434181][ T2779] RSP: 002b:00007fe6687b6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 86.443321][ T2779] RAX: ffffffffffffffda RBX: 00007fe669f74fa0 RCX: 00007fe669d4dbe9 [ 86.451314][ T2779] RDX: 0000000004004810 RSI: 0000200000000580 RDI: 0000000000000004 [ 86.459418][ T2779] RBP: 00007fe669dd0e19 R08: 0000000000000000 R09: 0000000000000000 [ 86.467493][ T2779] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 86.475666][ T2779] R13: 00007fe669f75038 R14: 00007fe669f74fa0 R15: 00007ffc682dfc18 [ 86.483781][ T2779] [ 86.486974][ T2779] [ 86.489324][ T2779] Allocated by task 2779: [ 86.493761][ T2779] __kasan_kmalloc+0xda/0x110 [ 86.498533][ T2779] __kmalloc+0x13d/0x2c0 [ 86.502805][ T2779] tcf_idr_create+0x5f/0x790 [ 86.507399][ T2779] tcf_idr_create_from_flags+0x61/0x70 [ 86.512872][ T2779] tcf_gact_init+0x346/0x580 [ 86.517484][ T2779] tcf_action_init_1+0x3f7/0x6a0 [ 86.522446][ T2779] tcf_action_init+0x1e9/0x710 [ 86.527235][ T2779] tcf_exts_validate+0x217/0x520 [ 86.532187][ T2779] mall_set_parms+0x48/0x520 [ 86.536777][ T2779] mall_change+0x45a/0x740 [ 86.541196][ T2779] tc_new_tfilter+0x12a2/0x1870 [ 86.546069][ T2779] rtnetlink_rcv_msg+0x81b/0xb90 [ 86.551023][ T2779] netlink_rcv_skb+0x1e0/0x430 [ 86.555804][ T2779] rtnetlink_rcv+0x1c/0x20 [ 86.560222][ T2779] netlink_unicast+0x876/0xa40 [ 86.564986][ T2779] netlink_sendmsg+0x86a/0xb70 [ 86.569770][ T2779] ____sys_sendmsg+0x5a2/0x8c0 [ 86.574534][ T2779] ___sys_sendmsg+0x1f0/0x260 [ 86.579207][ T2779] __x64_sys_sendmsg+0x1e2/0x2a0 [ 86.584163][ T2779] x64_sys_call+0x4b/0x9a0 [ 86.588929][ T2779] do_syscall_64+0x4c/0xa0 [ 86.593349][ T2779] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 86.599239][ T2779] [ 86.601573][ T2779] Last potentially related work creation: [ 86.605660][ T1163] usb 6-1: Using ep0 maxpacket: 16 [ 86.607282][ T2779] kasan_save_stack+0x3a/0x60 [ 86.607308][ T2779] __kasan_record_aux_stack+0xd2/0x100 [ 86.622548][ T2779] kasan_record_aux_stack_noalloc+0xb/0x10 [ 86.628427][ T2779] call_rcu+0x105/0xfe0 [ 86.632712][ T2779] neigh_parms_release+0x1e0/0x220 [ 86.637928][ T2779] inetdev_event+0x81c/0x10a0 [ 86.642619][ T2779] raw_notifier_call_chain+0x90/0x100 [ 86.648004][ T2779] unregister_netdevice_many+0xfb8/0x1990 [ 86.653732][ T2779] sit_exit_batch_net+0x607/0x650 [ 86.658762][ T2779] cleanup_net+0x602/0xad0 [ 86.663183][ T2779] process_one_work+0x6be/0xba0 [ 86.668052][ T2779] worker_thread+0xa59/0x1200 [ 86.672734][ T2779] kthread+0x411/0x500 [ 86.676813][ T2779] ret_from_fork+0x1f/0x30 [ 86.681319][ T2779] [ 86.683657][ T2779] The buggy address belongs to the object at ffff8881259ed900 [ 86.683657][ T2779] which belongs to the cache kmalloc-192 of size 192 [ 86.697952][ T2779] The buggy address is located 0 bytes to the right of [ 86.697952][ T2779] 192-byte region [ffff8881259ed900, ffff8881259ed9c0) [ 86.711674][ T2779] The buggy address belongs to the page: [ 86.717323][ T2779] page:ffffea0004967b40 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1259ed [ 86.727562][ T2779] flags: 0x4000000000000200(slab|zone=1) [ 86.733417][ T2779] raw: 4000000000000200 ffffea000463b6c0 0000000600000006 ffff888100042c00 [ 86.742029][ T2779] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000 [ 86.750743][ T2779] page dumped because: kasan: bad access detected [ 86.757441][ T2779] page_owner tracks the page as allocated [ 86.763193][ T2779] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x12cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY), pid 281, ts 25589985118, free_ts 0 [ 86.778986][ T2779] post_alloc_hook+0x192/0x1b0 [ 86.783798][ T2779] prep_new_page+0x1c/0x110 [ 86.788306][ T2779] get_page_from_freelist+0x2cc5/0x2d50 [ 86.794037][ T2779] __alloc_pages+0x18f/0x440 [ 86.798651][ T2779] new_slab+0xa1/0x4d0 [ 86.802735][ T2779] ___slab_alloc+0x381/0x810 [ 86.807332][ T2779] __slab_alloc+0x49/0x90 [ 86.811664][ T2779] kmem_cache_alloc_trace+0x146/0x270 [ 86.817033][ T2779] kset_create_and_add+0x59/0x2b0 [ 86.822061][ T2779] netdev_register_kobject+0x1a5/0x320 [ 86.827521][ T2779] register_netdevice+0xdfa/0x13a0 [ 86.832653][ T2779] __ip_tunnel_create+0x2bf/0x380 [ 86.837683][ T2779] ip_tunnel_init_net+0x290/0x740 [ 86.842720][ T2779] ipgre_tap_init_net+0x29/0x30 [ 86.847589][ T2779] ops_init+0x1ba/0x4a0 [ 86.851748][ T2779] setup_net+0x344/0xa90 [ 86.856005][ T2779] page_owner free stack trace missing [ 86.861367][ T2779] [ 86.863685][ T2779] Memory state around the buggy address: [ 86.869309][ T2779] ffff8881259ed880: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 86.877378][ T2779] ffff8881259ed900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 86.885610][ T2779] >ffff8881259ed980: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc [ 86.893663][ T2779] ^ [ 86.899819][ T2779] ffff8881259eda00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 86.907875][ T2779] ffff8881259eda80: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc [ 86.915932][ T2779] ================================================================== [ 86.924072][ T2779] Disabling lock debugging due to kernel taint [ 86.933070][ T30] kauditd_printk_skb: 155 callbacks suppressed [ 86.933086][ T30] audit: type=1400 audit(83.702:1563): avc: denied { read } for pid=83 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 86.961313][ T30] audit: type=1400 audit(83.702:1564): avc: denied { search } for pid=83 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 86.982278][ T30] audit: type=1400 audit(83.702:1565): avc: denied { write } for pid=83 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 86.987026][ T1163] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 87.003339][ T30] audit: type=1400 audit(83.702:1566): avc: denied { add_name } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 87.034100][ T30] audit: type=1400 audit(83.702:1567): avc: denied { create } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 87.035244][ T1163] usb 6-1: config 0 interface 0 has no altsetting 0 [ 87.054321][ T30] audit: type=1400 audit(83.702:1568): avc: denied { append open } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 87.061887][ T1163] usb 6-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 87.083556][ T30] audit: type=1400 audit(83.702:1569): avc: denied { getattr } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 87.098282][ T1163] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 87.123116][ T1163] usb 6-1: config 0 descriptor?? [ 87.927462][ T1163] usbhid 6-1:0.0: can't add hid device: -71 [ 87.933688][ T1163] usbhid: probe of 6-1:0.0 failed with error -71 [ 87.942876][ T1163] usb 6-1: USB disconnect, device number 3